Seleccionar página

China Best Sales CZPT Cylindrical Roller Bearing Nup207 Ecp Bearings Auto Parts/Agricultural Machinery/Spare Parts with Good quality

Error:获取返回内容失败，
Your session has expired. Please reauthenticate.

Product name Cylindrical roller bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

Cylindrical Roller Bearings
Shaft diameter         (mm)                                   Bearing Designation                               Boundary Dimensions       (mm)  Basic Load Ratings        (N)       Limiting Speeds (rpm)  Weight (Kg)
                Current Designation d D B rsmin r1smin Cr Dynamic Cor Static Grease Oil
16 SZ-4101 16 44 8.3     15700 18000     0.07011
17 N203 17 40 12 0.6 0.3 11400 9100 16000 19000 0.07800
NJ203 17 40 12 0.7 0.3 11400 9100 16000 19000 0.06900
NJ203ETN1 17 40 12 0.6 0.6 16900 13800 16000 19000 0.07158
NU203 17 40 12 0.6 0.3 11400 9100 16000 19000 0.07000
NU203ETN1 17 40 12 0.6 0.3 16900 13800 16000 19000 0.06654
NJ2203E 17 40 16 0.6 0.3 22800 20300 13800 16400 0.09200
20 N204 20 47 14 1 0.6 15800 13100 13800 16400 0.13300
NF204 20 47 14 1 0.6 15800 13100 13800 16400 0.11000
NJ204 20 47 14 1.1 0.7 17000 14400 13800 16400 0.14000
NU204 20 47 14 1 0.6 15800 13100 13800 16400 0.13500
NU204/C3 20 47 14 1 0.6 14400 13100 13800 16400 0.10670
N304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.14470
NJ304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.15750
NU304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.15190
NUP304ETN1 20 52 15 1.1 0.6 31500 26800 10600 13100 0.15582
NJ2304ETN1 20 52 21 1.1 0.6 42000 38700 10000 13000 0.21267
25 N205 25 52 15 1 0.6 17000 14900 11400 13800 0.13280
NF205 25 52 15 1 0.6 17000 14900 11400 13800 0.13630
NJ205 25 52 15 1 0.6 17000 14900 11400 13800 0.14840
NJ205E 25 52 15 1 0.6 29900 28400 10600 13100 0.13400
NJ205ETN1 25 52 15 1 0.6 29900 28400 10600 13100 0.13510
NU205 25 52 15 1 0.6 17000 14900 11400 13800 0.13300
NU205/C3 25 52 15 1 0.6 15400 14900 11400 13800 0.13300
NU205E 25 52 15 1 0.6 29900 28400 10600 13100 0.13013
NU205ETN1 25 52 15 1 0.6 29900 28400 10600 13100 0.13107
NU205L 25 52 15 1 0.6 20300 18900 10600 13100 0.13774
NUP205 25 52 15 1 0.6 17000 14900 11400 13800 0.14950
NCL205 25 52 15 1 0.6 24600 24300 10600 13100 0.14500
N2205 25 52 18 1.1 0.6 24100 23300 10600 13100 0.18700
NJ2205 25 52 18 1 1 24100 23300 10600 13100 0.17000
NU2205 25 52 18 1.1 0.6 24100 23300 10600 13100 0.16530
NU2205/C3 25 52 18 1 0.6 21400 22800 10600 13100 0.16530
NU2205EV 25 52 18 1 0.6 41400 43300 9200 11400 0.16520
N305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.23430
N305ENTN1/C3 25 62 17 1.1 0.5 41500 37400 9200 11400 0.23340
NF305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24330
NJ305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24580
NJ305/C3 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24580
NJ305E 25 62 17 1.1 1.1 41500 37400 9200 11400 0.27100
NJ305ETN1 25 62 17 1.1 1.1 41500 37400 8900 10500 0.24364
NU305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.23970
NUP305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.25551
NUP305E 25 62 17 1.1 1.1 41500 37400 8900 10500 0.28505
NUP305N 25 62 17 1.1 1.1 29100 25200 9200 11400 0.26300
NCL305 25 62 17 1.1 1.1 39500 37800 8900 10500 0.24600
NU2305E 25 62 24 1.1 1.1 57000 56100 2250 4500 0.36939
NJ2305E 25 62 24 1.1 1.1 57000 56100 7800 9200 0.37739
NJ2305EV/C4 25 62 24 1.1 1.1 66300 69700 7800 9200 0.36920
NJ2305VH 25 62 24 1.1 1.1 63000 57000 2250 4500 0.36950
NUP2305E 25 62 24 1.1 1.1 57000 56100 7800 9200 0.37657
NCL2305 25 62 24 1.5 1.1 57700 61400 7800 9200 0.35800
30 NUP44494 30 61.93 23.8 1.1 1.1 63300 75500 2500 5000 0.34000
N206 30 62 16 1 0.6 23900 22200 9400 11300 0.20380
N206E 30 62 16 1 0.6 36800 34400 8900 10500 0.24000
NJ206 30 62 16 1 0.6 23900 22200 9400 11300 0.23380
NJ206E 30 62 16 1 0.6 39100 37300 8900 10500 0.23080
NJ206ETN1 30 62 16 1 0.6 39100 37300 8900 10500 0.23080
NU206 30 62 16 1 0.6 23900 22200 9400 11300 0.21130
NU206E 30 62 16 1 0.6 39100 37300 8900 10500 0.22310
NUP206E 30 62 16 1 0.6 39100 37300 8900 10500 0.23540
NUP206E/C4 30 62 16 1 1 39100 37300 8900 10500 0.23510
NCL206 30 62 16 1 0.6 33800 35100 8900 10500 0.22400
NJ2206ETN1 30 62 20 1.0 0.6 48900 49800 8900 10500 0.25792
NJ2206E 30 62 20 1.0 0.6 48900 49800 8900 10500 0.34970
NJ2206E.TVP 30 62 20 1 1 48900 49800 2500 5000 0.25792
N306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.34480
NJ306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.35240
NJ306E 30 72 19 1.1 1.1 53200 50200 7000 8500 0.40082
NJ306E/C3 30 72 19 1.1 1.1 53200 50200 7000 8500 0.40082
NU306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.34590
NU306E 30 72 19 1.1 1.1 53200 50200 7800 9200 0.39282
NU306MN/P63 30 72 19 1.1 1.1 35100 38600 7800 9200 0.38100
NUP306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.36950
NFP306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.37000
RO-694 30 80 23 1.1 1 75400 81100 7800 9200 0.60065
32 NCL6/32V 32 62 18 1.1 0.6 53400 56200 7000 8500 0.23670
NCL6/32V/P6 32 62 18 1.1 0.6 53400 56200 7000 8500 0.23670
NUP45622 32 75 20 1.1 1.1 50000 44300     0.41125
35 F-45226 35 62 19 1 0.6 50000 53000 2750 5500 0.21513
R356219 35 62 19 1 0.6 50000 53000 2750 5500 0.21513
N207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29400
NF207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.30150
NJ207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29950
NJ207E 35 72 17 1.1 0.6 50200 50100 7800 9200 0.32630
NU207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29130
NUP207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.32451
NU2207E 35 72 23 1.1 0.6 61600 65200 2200 4300 0.41860
NJ2207E 35 72 23 1.1 0.6 61600 65200 6600 7900 0.42960
NUP2207E 35 72 23 1.1 0.6 61600 65200 6600 7900 0.44440
N307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.45760
NF307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.47360
NJ307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.48060
NJ307/C3 35 80 21 1.5 1.1 46400 43000 1700 3400 0.48365
NJ307E 35 80 21 1.8 1.3 66500 65300 6600 7900 0.48720
NJ307EV/C4YA 35 80 21 1.5 1.1 78400 81000 6100 7400 0.50150
C3G42307EK 35 80 21 1.8 1.3 66500 65300 7700 9200 0.48720
NU307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.46760
NU307EV1 35 80 21 1.5 1.1 71000 71000 6600 7900 0.51243
NUP307E 35 80 21 1.5 1.1 66500 65300 6600 7900 0.52340
NUP307EN 35 80 21 1.5 1.1 66500 65300 6600 7900 0.53710
NUP307EV 35 80 21 1.5 1.1 77500 79800 6600 7900 0.51390
NUP307EV/C3 35 80 21 1.5 1.1 77500 79800 6600 7900 0.51390
510148 35 80 23 1.1 0.6 65750 77600 6600 7900 0.57100
NJ2307E 35 80 31 1.5 1.1 93000 100500 6600 7900 0.78400
NU2307EV4 35 80 31 1.5 1.1 99000 109000 6600 7900 0.76425
NUP2207X1V/C9YB 35 90 23 1.1 0.6 89600 93600     0.79900
40 N208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.37080
NF208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.38380
NJ208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.39730
NU208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.37580
NUP208 40 80 18 1.1 0.6 43700 42900 7300 8700 0.39850
NUP208/P6 40 80 18 1.1 1.1 43700 42900 7300 8700 0.39860
NU2208E 40 80 23 1.1 1.1 72300 77600 2000 3800 0.51782
NJ2208E 40 80 23 1.1 1.1 72300 77600 6600 7900 0.53082
NJ2208E.TVP3.C3 40 80 23 1.1 1.1 70600 75200 2000 3800 0.48967
NJ2208EV 40 80 23 1.1 1.1 84700 95100 6100 7400 0.51160
N308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.63650
NF308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.66990
NF308M/P6 40 90 23 1.5 1.5 58600 56900 6600 7900 0.71990
NJ308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.67930
NJ308ETN1 40 90 23 1.5 1.5 83200 81500 1500 3000 0.66350
NJ308/C3 40 90 23 1.5 1.5 58600 56900 1500 3000 0.67930
NU308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.66610
NUP308E 40 90 23 1.5 1.5 82200 80300 6100 7400 0.69600
NUP308N 40 90 23 1.5 1.5 58600 56900 6600 7900 0.72078
NUP308EN 40 90 23 1.5 1.5 82200 80300 6100 7400 0.72540
NUP308ENV 40 90 23 1.5 1.5 97200 101000 5900 7000 0.70250
NJ2308E 40 90 33 1.5 1.5 113200 121100 5900 7000 1.03700
NJ2308E.TVP3 40 90 33 1.5 1.5 121000 140700 1500 3000 0.95869
NUP2308E 40 90 33 1.5 1.5 121000 140700 1500 3000 1.06100
45 N209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.41880
NF209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43670
NF209/C3 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43670
NF209E 45 85 19 1.1 1.1 63000 66400 6600 7900 0.47644
NJ209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.44590
NJ209E 45 85 19 1.1 1.1 63000 66400 6600 7900 0.42995
NJ209ECP 45 85 19 1.1 1.1 63000 66400 7100 8500 0.42995
NJ209ETN1/C3 45 85 19 1.1 1.1 63000 66400 7100 8500  
NU209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43400
NUP2209E 45 85 23 1.1 1.1 76000 84500 6600 7900 0.59384
NUP2209EN 45 85 23 1.1 1.1 76000 84500 6600 7900 0.58764
N309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.82390
NF309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.86840
NF309M/P6 45 100 25 1.5 1.5 72900 69900 5900 7000 0.70829
NJ309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.87490
NJ309E 45 100 25 1.5 1.5 99200 101000 5000 6000 0.97560
NU309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.85180
NU309E 45 100 25 1.5 1.5 99200 101000 5000 6000 0.97990
NUP309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.89440
NUP309N 45 100 25 1.5 1.5 72900 69900 5900 7000 0.91000
NUP309NR 45 100 25 1.5 1.5 72900 69900 5900 7000 0.91477
NUP309EN 45 100 25 1.5 1.5 99200 101000 5000 6000 0.98110
NUP309ENV/C3 45 100 25 1.5 1.5 110500 116100 4500 5300 0.97417
NUP309ENTN1 45 100 25 1.5 1.5 99200 101000 5000 6000 0.90400
NJ2309E 45 100 36 1.5 1.5 138800 155700 5000 6000 1.38761
NU2309E 45 100 36 1.5 1.5 138800 155700 5000 6000 1.35761
50 N210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47520
NF210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.49820
NF210C3 50 90 20 1.1 1.1 48100 50900 6600 7900 0.49820
NF210E 50 90 20 1.1 1.1 65900 71800 6200 7300 0.53120
NJ210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.48640
NJ210E 50 90 20 1.1 1.1 65900 71800 6600 7900 0.53020
NJ210ETN/C3 50 90 20 1.1 1.1 65900 71800 6200 7300 0.48320
NU210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47340
NU210/P6 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47340
NU210ETN/C3 50 90 20 1.1 1.1 65900 71800 6200 7900 0.46820
NUP210EN 50 90 20 1.1 1.1 65900 71800 6200 7900 0.52420
NUP210E 50 90 20 1.1 1.1 65900 71800 6200 7900 0.52620
NU2210ETN/C3 50 90 23 1.1 1.1 79500 91500 6200 7300 0.54970
NJ2210ETN1 50 90 23 1.1 1.1 79500 91500 1700 3300 0.56470
NJ2210E.TVP3.C3 50 90 23 1.1 1.1 77600 88600 1700 3300 0.56800
NJ2210E.TVP3 50 90 23 1.1 1.1 77600 88600 1700 3300 0.56800
NUP2210E 50 90 23 1.1 1.1 79500 91500 6200 7300 0.63660
N310 50 110 27 2 2 88900 88800 5400 6300 1.09410
NF310 50 110 27 2 2 88900 88800 5400 6300 1.10120
NJ310 50 110 27 2 2 88900 88800 5400 6300 1.14800
NJ310E 50 110 27 2 2 112100 116000 5000 6000 1.27325
NJ310N 50 110 27 2 2 88900 88800 5400 6300 1.15300
NU310 50 110 27 2 2 88900 88800 5400 6300 1.12560
NUP310 50 110 27 2 2 88900 88800 5400 6300 1.20000
NUP310NV 50 110 27 2 2 128200 144700 5400 6300 1.20800
NUP310ENV/C3 50 110 27 2 2 128200 144700 5000 6000 1.20800
NCL310 50 110 27 2 2 111300 122300 5400 6300 1.17000
N410 50 130 31 2.1 2.1 132300 127600 5400 6300 2.26000
NJ410 50 130 31 2.1 2.1 132300 127600 5400 6300 2.26000
55 N211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.62130
NF211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.65370
NF211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.76600
NJ211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.64510
NJ211/C3 55 100 21 1.5 1.1 50200 32000 6000 7100 0.64510
NJ211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.66160
NJ211ECP 55 100 21 1.5 1.1 86100 98700 5400 6500 0.66160
NU211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.63010
NU211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.71850
NUP211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.64470
NUP211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.76060
NJ2211E 55 100 25 1.5 1.1 101200 121500 1500 3000 0.89360
NJ2211E/C3 55 100 25 2.0 1.1 101200 121500 5400 6500 0.89360
NUP2211EN/C3 55 100 25 1.5 1.1 101200 121500 5400 6500 0.89240
NF311E 55 120 29 2 2 138100 144300 4500 5300 1.60325
NF311E/C3 55 120 29 2 2 140500 147600 4500 5300 1.60145
NJ311E 55 120 29 2 2 138100 144300 4500 5300 1.63700
NUP311EN 55 120 29 2 2 140500 147600 4500 5300 1.66760
NUP311ENV/C3 55 120 29 2 2 153800 165700 4500 5300 1.59230
60 N212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.82160
NJ212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.83610
NJ212E 60 110 22 1.5 1.5 96200 105600 5000 6000 0.90750
NU212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.82220
NU212ETN1/C3 60 110 22 1.5 1.5 96200 105600 5000 6000 0.79458
NUP212E 60 110 22 1.5 1.5 96200 105600 5000 6000 0.92947
NF312 60 130 31 2.1 2.1 124800 127800 4500 5400 1.86900
NF312E 60 130 31 2.1 2.1 153100 162100 4100 4900 2.02670
NF312E/C3 60 130 31 2.1 2.1 153500 164600 4100 4900 2.02670
NU312E 60 130 31 2.1 2.1 135900 96000 4100 4900 1.99332
NJ312E 60 130 31 2.1 2.1 153100 162100 4100 4900 2.03500
NUP312ENV/C3 60 130 31 2.1 2.1 185400 195200 4100 4900 1.89200
N2312E 60 130 46 2.1 2.1 225500 266700 4200 5000 2.99210
NJ2312E 60 130 46 2.1 2.1 225500 266700 4200 5000 2.98220
65 N213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.19000
NF213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.20500
NJ213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.22000
NJ213E 65 120 23 1.5 1.5 109900 122300 4500 5400 1.14046
NU213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.20400
NUP213E 65 120 23 1.5 1.5 109900 122300 5000 6000 1.16646
NUP213EN/C4 65 120 23 1.5 1.5 109900 122300 4500 5400 1.16646
NU313E 65 140 33 2.1 2.1 182800 194800 4000 4700 2.37380
NJ313E 65 140 33 2.1 2.1 182800 195300 4000 4700 2.23005
NJ313E/C2 65 140 33 2 2 182800 194800 4000 4700 2.42280
NUP313ENV 65 140 33 2.1 2.1 212900 244900 4000 4700 2.20000
70 N214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.13770
NF214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.17340
NF214E/C3 70 125 24 1.5 1.5 123600 144500 4800 5700 1.27412
NF214E/YB2 70 125 24 4.3 1.5 121000 140700 4500 5400 1.27412
NJ214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.20300
NJ214E 70 125 24 1.5 1.5 121000 140700 4500 5400 1.27262
NU214 70 125 24 1.5 1.5 82100 93500 4800 5700 0.84500
NUP214E 70 125 24 1.5 1.5 121000 140700 4500 5400 1.30600
NF314E 70 150 35 2.1 2.1 207100 226000 3700 4400 2.98900
NU314E 70 150 35 2.1 2.1 207100 226000 3700 4400 2.94617
NJ314E 70 150 35 2.1 2.1 207100 226000 3700 4400 3.00217
NJ314E/C9 70 150 35 2.1 2.1 207100 226000 3700 4400 3.00217
NUP314ENV/C4 70 150 35 2.1 2.1 236300 253300 3700 4400 3.02202
NJ2314VH 70 150 51 2.1 2.1 335000 455000 3700 4400 4.34670
75 N215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.20430
NF215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.24030
NJ215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.24890
NU215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.21780
NU215E 75 130 25 1.5 1.5 132200 160500 4200 5000 1.32420
80 N216 80 140 26 2 2 118600 141600 4200 5000 1.72000
NJ216 80 140 26 2 2 108500 125900 4200 5000 1.79000
NU216 80 140 26 2 2 118600 141600 4200 5000 1.75000
85 NJ217 85 150 28 2 2 122800 144000 4000 4700 2.17000
Product name Cylindrical roller bearing
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

Cylindrical Roller Bearings
Shaft diameter         (mm)                                   Bearing Designation                               Boundary Dimensions       (mm)  Basic Load Ratings        (N)       Limiting Speeds (rpm)  Weight (Kg)
                Current Designation d D B rsmin r1smin Cr Dynamic Cor Static Grease Oil
16 SZ-4101 16 44 8.3     15700 18000     0.07011
17 N203 17 40 12 0.6 0.3 11400 9100 16000 19000 0.07800
NJ203 17 40 12 0.7 0.3 11400 9100 16000 19000 0.06900
NJ203ETN1 17 40 12 0.6 0.6 16900 13800 16000 19000 0.07158
NU203 17 40 12 0.6 0.3 11400 9100 16000 19000 0.07000
NU203ETN1 17 40 12 0.6 0.3 16900 13800 16000 19000 0.06654
NJ2203E 17 40 16 0.6 0.3 22800 20300 13800 16400 0.09200
20 N204 20 47 14 1 0.6 15800 13100 13800 16400 0.13300
NF204 20 47 14 1 0.6 15800 13100 13800 16400 0.11000
NJ204 20 47 14 1.1 0.7 17000 14400 13800 16400 0.14000
NU204 20 47 14 1 0.6 15800 13100 13800 16400 0.13500
NU204/C3 20 47 14 1 0.6 14400 13100 13800 16400 0.10670
N304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.14470
NJ304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.15750
NU304 20 52 15 1.1 0.6 21800 17700 11400 13800 0.15190
NUP304ETN1 20 52 15 1.1 0.6 31500 26800 10600 13100 0.15582
NJ2304ETN1 20 52 21 1.1 0.6 42000 38700 10000 13000 0.21267
25 N205 25 52 15 1 0.6 17000 14900 11400 13800 0.13280
NF205 25 52 15 1 0.6 17000 14900 11400 13800 0.13630
NJ205 25 52 15 1 0.6 17000 14900 11400 13800 0.14840
NJ205E 25 52 15 1 0.6 29900 28400 10600 13100 0.13400
NJ205ETN1 25 52 15 1 0.6 29900 28400 10600 13100 0.13510
NU205 25 52 15 1 0.6 17000 14900 11400 13800 0.13300
NU205/C3 25 52 15 1 0.6 15400 14900 11400 13800 0.13300
NU205E 25 52 15 1 0.6 29900 28400 10600 13100 0.13013
NU205ETN1 25 52 15 1 0.6 29900 28400 10600 13100 0.13107
NU205L 25 52 15 1 0.6 20300 18900 10600 13100 0.13774
NUP205 25 52 15 1 0.6 17000 14900 11400 13800 0.14950
NCL205 25 52 15 1 0.6 24600 24300 10600 13100 0.14500
N2205 25 52 18 1.1 0.6 24100 23300 10600 13100 0.18700
NJ2205 25 52 18 1 1 24100 23300 10600 13100 0.17000
NU2205 25 52 18 1.1 0.6 24100 23300 10600 13100 0.16530
NU2205/C3 25 52 18 1 0.6 21400 22800 10600 13100 0.16530
NU2205EV 25 52 18 1 0.6 41400 43300 9200 11400 0.16520
N305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.23430
N305ENTN1/C3 25 62 17 1.1 0.5 41500 37400 9200 11400 0.23340
NF305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24330
NJ305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24580
NJ305/C3 25 62 17 1.1 1.1 29100 25200 9200 11400 0.24580
NJ305E 25 62 17 1.1 1.1 41500 37400 9200 11400 0.27100
NJ305ETN1 25 62 17 1.1 1.1 41500 37400 8900 10500 0.24364
NU305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.23970
NUP305 25 62 17 1.1 1.1 29100 25200 9200 11400 0.25551
NUP305E 25 62 17 1.1 1.1 41500 37400 8900 10500 0.28505
NUP305N 25 62 17 1.1 1.1 29100 25200 9200 11400 0.26300
NCL305 25 62 17 1.1 1.1 39500 37800 8900 10500 0.24600
NU2305E 25 62 24 1.1 1.1 57000 56100 2250 4500 0.36939
NJ2305E 25 62 24 1.1 1.1 57000 56100 7800 9200 0.37739
NJ2305EV/C4 25 62 24 1.1 1.1 66300 69700 7800 9200 0.36920
NJ2305VH 25 62 24 1.1 1.1 63000 57000 2250 4500 0.36950
NUP2305E 25 62 24 1.1 1.1 57000 56100 7800 9200 0.37657
NCL2305 25 62 24 1.5 1.1 57700 61400 7800 9200 0.35800
30 NUP44494 30 61.93 23.8 1.1 1.1 63300 75500 2500 5000 0.34000
N206 30 62 16 1 0.6 23900 22200 9400 11300 0.20380
N206E 30 62 16 1 0.6 36800 34400 8900 10500 0.24000
NJ206 30 62 16 1 0.6 23900 22200 9400 11300 0.23380
NJ206E 30 62 16 1 0.6 39100 37300 8900 10500 0.23080
NJ206ETN1 30 62 16 1 0.6 39100 37300 8900 10500 0.23080
NU206 30 62 16 1 0.6 23900 22200 9400 11300 0.21130
NU206E 30 62 16 1 0.6 39100 37300 8900 10500 0.22310
NUP206E 30 62 16 1 0.6 39100 37300 8900 10500 0.23540
NUP206E/C4 30 62 16 1 1 39100 37300 8900 10500 0.23510
NCL206 30 62 16 1 0.6 33800 35100 8900 10500 0.22400
NJ2206ETN1 30 62 20 1.0 0.6 48900 49800 8900 10500 0.25792
NJ2206E 30 62 20 1.0 0.6 48900 49800 8900 10500 0.34970
NJ2206E.TVP 30 62 20 1 1 48900 49800 2500 5000 0.25792
N306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.34480
NJ306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.35240
NJ306E 30 72 19 1.1 1.1 53200 50200 7000 8500 0.40082
NJ306E/C3 30 72 19 1.1 1.1 53200 50200 7000 8500 0.40082
NU306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.34590
NU306E 30 72 19 1.1 1.1 53200 50200 7800 9200 0.39282
NU306MN/P63 30 72 19 1.1 1.1 35100 38600 7800 9200 0.38100
NUP306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.36950
NFP306 30 72 19 1.1 1.1 35900 31900 7800 9200 0.37000
RO-694 30 80 23 1.1 1 75400 81100 7800 9200 0.60065
32 NCL6/32V 32 62 18 1.1 0.6 53400 56200 7000 8500 0.23670
NCL6/32V/P6 32 62 18 1.1 0.6 53400 56200 7000 8500 0.23670
NUP45622 32 75 20 1.1 1.1 50000 44300     0.41125
35 F-45226 35 62 19 1 0.6 50000 53000 2750 5500 0.21513
R356219 35 62 19 1 0.6 50000 53000 2750 5500 0.21513
N207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29400
NF207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.30150
NJ207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29950
NJ207E 35 72 17 1.1 0.6 50200 50100 7800 9200 0.32630
NU207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.29130
NUP207 35 72 17 1.1 0.6 31400 28900 8300 9900 0.32451
NU2207E 35 72 23 1.1 0.6 61600 65200 2200 4300 0.41860
NJ2207E 35 72 23 1.1 0.6 61600 65200 6600 7900 0.42960
NUP2207E 35 72 23 1.1 0.6 61600 65200 6600 7900 0.44440
N307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.45760
NF307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.47360
NJ307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.48060
NJ307/C3 35 80 21 1.5 1.1 46400 43000 1700 3400 0.48365
NJ307E 35 80 21 1.8 1.3 66500 65300 6600 7900 0.48720
NJ307EV/C4YA 35 80 21 1.5 1.1 78400 81000 6100 7400 0.50150
C3G42307EK 35 80 21 1.8 1.3 66500 65300 7700 9200 0.48720
NU307 35 80 21 1.5 1.1 46400 43000 7700 9200 0.46760
NU307EV1 35 80 21 1.5 1.1 71000 71000 6600 7900 0.51243
NUP307E 35 80 21 1.5 1.1 66500 65300 6600 7900 0.52340
NUP307EN 35 80 21 1.5 1.1 66500 65300 6600 7900 0.53710
NUP307EV 35 80 21 1.5 1.1 77500 79800 6600 7900 0.51390
NUP307EV/C3 35 80 21 1.5 1.1 77500 79800 6600 7900 0.51390
510148 35 80 23 1.1 0.6 65750 77600 6600 7900 0.57100
NJ2307E 35 80 31 1.5 1.1 93000 100500 6600 7900 0.78400
NU2307EV4 35 80 31 1.5 1.1 99000 109000 6600 7900 0.76425
NUP2207X1V/C9YB 35 90 23 1.1 0.6 89600 93600     0.79900
40 N208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.37080
NF208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.38380
NJ208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.39730
NU208 40 80 18 1.1 1.1 43700 42900 7300 8700 0.37580
NUP208 40 80 18 1.1 0.6 43700 42900 7300 8700 0.39850
NUP208/P6 40 80 18 1.1 1.1 43700 42900 7300 8700 0.39860
NU2208E 40 80 23 1.1 1.1 72300 77600 2000 3800 0.51782
NJ2208E 40 80 23 1.1 1.1 72300 77600 6600 7900 0.53082
NJ2208E.TVP3.C3 40 80 23 1.1 1.1 70600 75200 2000 3800 0.48967
NJ2208EV 40 80 23 1.1 1.1 84700 95100 6100 7400 0.51160
N308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.63650
NF308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.66990
NF308M/P6 40 90 23 1.5 1.5 58600 56900 6600 7900 0.71990
NJ308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.67930
NJ308ETN1 40 90 23 1.5 1.5 83200 81500 1500 3000 0.66350
NJ308/C3 40 90 23 1.5 1.5 58600 56900 1500 3000 0.67930
NU308 40 90 23 1.5 1.5 58600 56900 6600 7900 0.66610
NUP308E 40 90 23 1.5 1.5 82200 80300 6100 7400 0.69600
NUP308N 40 90 23 1.5 1.5 58600 56900 6600 7900 0.72078
NUP308EN 40 90 23 1.5 1.5 82200 80300 6100 7400 0.72540
NUP308ENV 40 90 23 1.5 1.5 97200 101000 5900 7000 0.70250
NJ2308E 40 90 33 1.5 1.5 113200 121100 5900 7000 1.03700
NJ2308E.TVP3 40 90 33 1.5 1.5 121000 140700 1500 3000 0.95869
NUP2308E 40 90 33 1.5 1.5 121000 140700 1500 3000 1.06100
45 N209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.41880
NF209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43670
NF209/C3 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43670
NF209E 45 85 19 1.1 1.1 63000 66400 6600 7900 0.47644
NJ209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.44590
NJ209E 45 85 19 1.1 1.1 63000 66400 6600 7900 0.42995
NJ209ECP 45 85 19 1.1 1.1 63000 66400 7100 8500 0.42995
NJ209ETN1/C3 45 85 19 1.1 1.1 63000 66400 7100 8500  
NU209 45 85 19 1.1 1.1 45900 46900 7100 8500 0.43400
NUP2209E 45 85 23 1.1 1.1 76000 84500 6600 7900 0.59384
NUP2209EN 45 85 23 1.1 1.1 76000 84500 6600 7900 0.58764
N309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.82390
NF309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.86840
NF309M/P6 45 100 25 1.5 1.5 72900 69900 5900 7000 0.70829
NJ309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.87490
NJ309E 45 100 25 1.5 1.5 99200 101000 5000 6000 0.97560
NU309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.85180
NU309E 45 100 25 1.5 1.5 99200 101000 5000 6000 0.97990
NUP309 45 100 25 1.5 1.5 72900 69900 5900 7000 0.89440
NUP309N 45 100 25 1.5 1.5 72900 69900 5900 7000 0.91000
NUP309NR 45 100 25 1.5 1.5 72900 69900 5900 7000 0.91477
NUP309EN 45 100 25 1.5 1.5 99200 101000 5000 6000 0.98110
NUP309ENV/C3 45 100 25 1.5 1.5 110500 116100 4500 5300 0.97417
NUP309ENTN1 45 100 25 1.5 1.5 99200 101000 5000 6000 0.90400
NJ2309E 45 100 36 1.5 1.5 138800 155700 5000 6000 1.38761
NU2309E 45 100 36 1.5 1.5 138800 155700 5000 6000 1.35761
50 N210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47520
NF210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.49820
NF210C3 50 90 20 1.1 1.1 48100 50900 6600 7900 0.49820
NF210E 50 90 20 1.1 1.1 65900 71800 6200 7300 0.53120
NJ210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.48640
NJ210E 50 90 20 1.1 1.1 65900 71800 6600 7900 0.53020
NJ210ETN/C3 50 90 20 1.1 1.1 65900 71800 6200 7300 0.48320
NU210 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47340
NU210/P6 50 90 20 1.1 1.1 48100 50900 6600 7900 0.47340
NU210ETN/C3 50 90 20 1.1 1.1 65900 71800 6200 7900 0.46820
NUP210EN 50 90 20 1.1 1.1 65900 71800 6200 7900 0.52420
NUP210E 50 90 20 1.1 1.1 65900 71800 6200 7900 0.52620
NU2210ETN/C3 50 90 23 1.1 1.1 79500 91500 6200 7300 0.54970
NJ2210ETN1 50 90 23 1.1 1.1 79500 91500 1700 3300 0.56470
NJ2210E.TVP3.C3 50 90 23 1.1 1.1 77600 88600 1700 3300 0.56800
NJ2210E.TVP3 50 90 23 1.1 1.1 77600 88600 1700 3300 0.56800
NUP2210E 50 90 23 1.1 1.1 79500 91500 6200 7300 0.63660
N310 50 110 27 2 2 88900 88800 5400 6300 1.09410
NF310 50 110 27 2 2 88900 88800 5400 6300 1.10120
NJ310 50 110 27 2 2 88900 88800 5400 6300 1.14800
NJ310E 50 110 27 2 2 112100 116000 5000 6000 1.27325
NJ310N 50 110 27 2 2 88900 88800 5400 6300 1.15300
NU310 50 110 27 2 2 88900 88800 5400 6300 1.12560
NUP310 50 110 27 2 2 88900 88800 5400 6300 1.20000
NUP310NV 50 110 27 2 2 128200 144700 5400 6300 1.20800
NUP310ENV/C3 50 110 27 2 2 128200 144700 5000 6000 1.20800
NCL310 50 110 27 2 2 111300 122300 5400 6300 1.17000
N410 50 130 31 2.1 2.1 132300 127600 5400 6300 2.26000
NJ410 50 130 31 2.1 2.1 132300 127600 5400 6300 2.26000
55 N211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.62130
NF211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.65370
NF211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.76600
NJ211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.64510
NJ211/C3 55 100 21 1.5 1.1 50200 32000 6000 7100 0.64510
NJ211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.66160
NJ211ECP 55 100 21 1.5 1.1 86100 98700 5400 6500 0.66160
NU211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.63010
NU211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.71850
NUP211 55 100 21 1.5 1.1 57900 62200 6000 7100 0.64470
NUP211E 55 100 21 1.5 1.1 86100 98700 5400 6500 0.76060
NJ2211E 55 100 25 1.5 1.1 101200 121500 1500 3000 0.89360
NJ2211E/C3 55 100 25 2.0 1.1 101200 121500 5400 6500 0.89360
NUP2211EN/C3 55 100 25 1.5 1.1 101200 121500 5400 6500 0.89240
NF311E 55 120 29 2 2 138100 144300 4500 5300 1.60325
NF311E/C3 55 120 29 2 2 140500 147600 4500 5300 1.60145
NJ311E 55 120 29 2 2 138100 144300 4500 5300 1.63700
NUP311EN 55 120 29 2 2 140500 147600 4500 5300 1.66760
NUP311ENV/C3 55 120 29 2 2 153800 165700 4500 5300 1.59230
60 N212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.82160
NJ212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.83610
NJ212E 60 110 22 1.5 1.5 96200 105600 5000 6000 0.90750
NU212 60 110 22 1.5 1.5 71800 79800 5400 6500 0.82220
NU212ETN1/C3 60 110 22 1.5 1.5 96200 105600 5000 6000 0.79458
NUP212E 60 110 22 1.5 1.5 96200 105600 5000 6000 0.92947
NF312 60 130 31 2.1 2.1 124800 127800 4500 5400 1.86900
NF312E 60 130 31 2.1 2.1 153100 162100 4100 4900 2.02670
NF312E/C3 60 130 31 2.1 2.1 153500 164600 4100 4900 2.02670
NU312E 60 130 31 2.1 2.1 135900 96000 4100 4900 1.99332
NJ312E 60 130 31 2.1 2.1 153100 162100 4100 4900 2.03500
NUP312ENV/C3 60 130 31 2.1 2.1 185400 195200 4100 4900 1.89200
N2312E 60 130 46 2.1 2.1 225500 266700 4200 5000 2.99210
NJ2312E 60 130 46 2.1 2.1 225500 266700 4200 5000 2.98220
65 N213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.19000
NF213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.20500
NJ213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.22000
NJ213E 65 120 23 1.5 1.5 109900 122300 4500 5400 1.14046
NU213 65 120 23 1.5 1.5 78800 87000 5000 6000 1.20400
NUP213E 65 120 23 1.5 1.5 109900 122300 5000 6000 1.16646
NUP213EN/C4 65 120 23 1.5 1.5 109900 122300 4500 5400 1.16646
NU313E 65 140 33 2.1 2.1 182800 194800 4000 4700 2.37380
NJ313E 65 140 33 2.1 2.1 182800 195300 4000 4700 2.23005
NJ313E/C2 65 140 33 2 2 182800 194800 4000 4700 2.42280
NUP313ENV 65 140 33 2.1 2.1 212900 244900 4000 4700 2.20000
70 N214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.13770
NF214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.17340
NF214E/C3 70 125 24 1.5 1.5 123600 144500 4800 5700 1.27412
NF214E/YB2 70 125 24 4.3 1.5 121000 140700 4500 5400 1.27412
NJ214 70 125 24 1.5 1.5 82100 93500 4800 5700 1.20300
NJ214E 70 125 24 1.5 1.5 121000 140700 4500 5400 1.27262
NU214 70 125 24 1.5 1.5 82100 93500 4800 5700 0.84500
NUP214E 70 125 24 1.5 1.5 121000 140700 4500 5400 1.30600
NF314E 70 150 35 2.1 2.1 207100 226000 3700 4400 2.98900
NU314E 70 150 35 2.1 2.1 207100 226000 3700 4400 2.94617
NJ314E 70 150 35 2.1 2.1 207100 226000 3700 4400 3.00217
NJ314E/C9 70 150 35 2.1 2.1 207100 226000 3700 4400 3.00217
NUP314ENV/C4 70 150 35 2.1 2.1 236300 253300 3700 4400 3.02202
NJ2314VH 70 150 51 2.1 2.1 335000 455000 3700 4400 4.34670
75 N215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.20430
NF215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.24030
NJ215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.24890
NU215 75 130 25 1.5 1.5 95100 108900 4500 5400 1.21780
NU215E 75 130 25 1.5 1.5 132200 160500 4200 5000 1.32420
80 N216 80 140 26 2 2 118600 141600 4200 5000 1.72000
NJ216 80 140 26 2 2 108500 125900 4200 5000 1.79000
NU216 80 140 26 2 2 118600 141600 4200 5000 1.75000
85 NJ217 85 150 28 2 2 122800 144000 4000 4700 2.17000

What Are the Advantages of a Splined Shaft?

If you are looking for the right splined shaft for your machine, you should know a few important things. First, what type of material should be used? Stainless steel is usually the most appropriate choice, because of its ability to offer low noise and fatigue failure. Secondly, it can be machined using a slotting or shaping machine. Lastly, it will ensure smooth motion. So, what are the advantages of a splined shaft?
Stainless steel is the best material for splined shafts

When choosing a splined shaft, you should consider its hardness, quality, and finish. Stainless steel has superior corrosion and wear resistance. Carbon steel is another good material for splined shafts. Carbon steel has a shallow carbon content (about 1.7%), which makes it more malleable and helps ensure smooth motion. But if you’re not willing to spend the money on stainless steel, consider other options.
There are two main types of splines: parallel splines and crowned splines. Involute splines have parallel grooves and allow linear and rotary motion. Helical splines have involute teeth and are oriented at an angle. This type allows for many teeth on the shaft and minimizes the stress concentration in the stationary joint.
Large evenly spaced splines are widely used in hydraulic systems, drivetrains, and machine tools. They are typically made from carbon steel (CR10) and stainless steel (AISI 304). This material is durable and meets the requirements of ISO 14-B, formerly DIN 5463-B. Splined shafts are typically made of stainless steel or C45 steel, though there are many other materials available.
Stainless steel is the best material for a splined shaft. This metal is also incredibly affordable. In most cases, stainless steel is the best choice for these shafts because it offers the best corrosion resistance. There are many different types of splined shafts, and each one is suited for a particular application. There are also many different types of stainless steel, so choose stainless steel if you want the best quality.
For those looking for high-quality splined shafts, CZPT Spline Shafts offer many benefits. They can reduce costs, improve positional accuracy, and reduce friction. With the CZPT TFE coating, splined shafts can reduce energy and heat buildup, and extend the life of your products. And, they’re easy to install – all you need to do is install them.
splineshaft

They provide low noise, low wear and fatigue failure

The splines in a splined shaft are composed of two main parts: the spline root fillet and the spline relief. The spline root fillet is the most critical part, because fatigue failure starts there and propagates to the relief. The spline relief is more susceptible to fatigue failure because of its involute tooth shape, which offers a lower stress to the shaft and has a smaller area of contact.
The fatigue life of splined shafts is determined by measuring the S-N curve. This is also known as the Wohler curve, and it is the relationship between stress amplitude and number of cycles. It depends on the material, geometry and way of loading. It can be obtained from a physical test on a uniform material specimen under a constant amplitude load. Approximations for low-alloy steel parts can be made using a lower-alloy steel material.
Splined shafts provide low noise, minimal wear and fatigue failure. However, some mechanical transmission elements need to be removed from the shaft during assembly and manufacturing processes. The shafts must still be capable of relative axial movement for functional purposes. As such, good spline joints are essential to high-quality torque transmission, minimal backlash, and low noise. The major failure modes of spline shafts include fretting corrosion, tooth breakage, and fatigue failure.
The outer disc carrier spline is susceptible to tensile stress and fatigue failure. High customer demands for low noise and low wear and fatigue failure makes splined shafts an excellent choice. A fractured spline gear coupling was received for analysis. It was installed near the top of a filter shaft and inserted into the gearbox motor. The service history was unknown. The fractured spline gear coupling had longitudinally cracked and arrested at the termination of the spline gear teeth. The spline gear teeth also exhibited wear and deformation.
A new spline coupling method detects fault propagation in hollow cylindrical splined shafts. A spline coupling is fabricated using an AE method with the spline section unrolled into a metal plate of the same thickness as the cylinder wall. In addition, the spline coupling is misaligned, which puts significant concentration on the spline teeth. This further accelerates the rate of fretting fatigue and wear.
A spline joint should be lubricated after 25 hours of operation. Frequent lubrication can increase maintenance costs and cause downtime. Moreover, the lubricant may retain abrasive particles at the interfaces. In some cases, lubricants can even cause misalignment, leading to premature failure. So, the lubrication of a spline coupling is vital in ensuring proper functioning of the shaft.
The design of a spline coupling can be optimized to enhance its wear resistance and reliability. Surface treatments, loads, and rotation affect the friction properties of a spline coupling. In addition, a finite element method was developed to predict wear of a floating spline coupling. This method is feasible and provides a reliable basis for predicting the wear and fatigue life of a spline coupling.
splineshaft

They can be machined using a slotting or shaping machine

Machines can be used to shape splined shafts in a variety of industries. They are useful in many applications, including gearboxes, braking systems, and axles. A slotted shaft can be manipulated in several ways, including hobbling, broaching, and slotting. In addition to shaping, splines are also useful in reducing bar diameter.
When using a slotting or shaping machine, the workpiece is held against a pedestal that has a uniform thickness. The machine is equipped with a stand column and limiting column (Figure 1), each positioned perpendicular to the upper surface of the pedestal. The limiting column axis is located on the same line as the stand column. During the slotting or shaping process, the tool is fed in and out until the desired space is achieved.
One process involves cutting splines into a shaft. Straddle milling, spline shaping, and spline cutting are two common processes used to create splined shafts. Straddle milling involves a fixed indexing fixture that holds the shaft steady, while rotating milling cutters cut the groove in the length of the shaft. Several passes are required to ensure uniformity throughout the spline.
Splines are a type of gear. The ridges or teeth on the drive shaft mesh with grooves in the mating piece. A splined shaft allows the transmission of torque to a mate piece while maximizing the power transfer. Splines are used in heavy vehicles, construction, agriculture, and massive earthmoving machinery. Splines are used in virtually every type of rotary motion, from axles to transmission systems. They also offer better fatigue life and reliability.
Slotting or shaping machines can also be used to shape splined shafts. Slotting machines are often used to machine splined shafts, because it is easier to make them with these machines. Using a slotting or shaping machine can result in splined shafts of different sizes. It is important to follow a set of spline standards to ensure your parts are manufactured to the highest standards.
A milling machine is another option for producing splined shafts. A spline shaft can be set up between two centers in an indexing fixture. Two side milling cutters are mounted on an arbor and a spacer and shims are inserted between them. The arbor and cutters are then mounted to a milling machine spindle. To make sure the cutters center themselves over the splined shaft, an adjustment must be made to the spindle of the machine.
The machining process is very different for internal and external splines. External splines can be broached, shaped, milled, or hobbed, while internal splines cannot. These machines use hard alloy, but they are not as good for internal splines. A machine with a slotting mechanism is necessary for these operations.

agriculturalparts L11agriculturalparts L22

ETIQUETAS:auto bearing | bearing | bearing bearings | bearing china | bearing cylindrical roller | bearing roller bearing | bearings bearing bearing | best bearings | china bearing bearing | cylindrical bearing | cylindrical roller bearing | ecp bearing | parts bearing | roller bearing cylindrical | roller bearings | sales bearing