The SKF bearing's cylindrical roller bearing are widely used in the rolling parts of motors, internal combustion engines, generators, gearboxes, rolling mills, vibrating screens, rotating parts of the crane. The cylindrical roller bearing not only support the smooth and quiet rotation but also play an important role to bear the load!
Principal dimensions | Basic load ratings | Fatigue load limit | Speed ratings | Designation | ||||
dynamic | static | Reference speed | Limiting speed | |||||
d | D | B | C | C0 | Pu | |||
mm | kN | kN | r/min | |||||
60 | 130 | 46 | 260 | 265 | 34.5 | 5600 | 6700 | NJ 2312 ECPH |
60 | 130 | 46 | 260 | 265 | 34.5 | 5600 | 6700 | NU 2312 ECPH |
60 | 110 | 28 | 146 | 153 | 20 | 6700 | 7500 | NUP 2212 ECJ |
60 | 110 | 28 | 146 | 153 | 20 | 6700 | 7500 | NUP 2212 ECP |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | NU 312 ECP |
60 | 110 | 28 | 146 | 153 | 20 | 6700 | 7500 | NJ 2212 ECP |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | NU 312 ECJ |
60 | 110 | 28 | 146 | 153 | 20 | 6700 | 7500 | NJ 2212 ECJ |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | N 312 ECJ |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | N 312 ECP |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | NU 312 ECPH |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | NJ 312 ECJ |
60 | 130 | 46 | 260 | 265 | 34.5 | 5600 | 6700 | NJ 2312 ECP |
60 | 130 | 31 | 173 | 160 | 21.2 | 5600 | 6700 | NJ 312 ECP |
63.5 | 139.7 | 31.75 | 138 | 143 | 18.3 | 5300 | 6300 | CRM 20 A |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NJ 313 ECPH |
65 | 120 | 31 | 170 | 180 | 24 | 6300 | 6700 | NJ 2213 ECJ |
65 | 120 | 31 | 170 | 180 | 24 | 6300 | 6700 | NJ 2213 ECP |
65 | 160 | 37 | 183 | 190 | 24 | 4800 | 5600 | NJ 413 |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NJ 213 ECP |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NJ 213 ECJ |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NU 313 ECJ |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NU 313 ECP |
65 | 140 | 48 | 285 | 290 | 38 | 5300 | 6000 | NUP 2313 ECP |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NU 313 ECPH |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NJ 313 ECP |
65 | 160 | 37 | 183 | 190 | 24 | 4800 | 5600 | NU 413 |
65 | 140 | 48 | 285 | 290 | 38 | 5300 | 6000 | NJ 2313 ECP |
65 | 100 | 18 | 62.7 | 81.5 | 9.8 | 7500 | 7500 | NU 1013 ECP |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | N 313 ECP |
65 | 120 | 31 | 122 | 118 | 15.6 | 6300 | 6700 | NUB 213 ECJ |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NUP 213 ECJ |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NUP 213 ECP |
65 | 100 | 18 | 62.7 | 81.5 | 9.8 | 7500 | 7500 | NU 1013 ECPH |
65 | 140 | 48 | 285 | 290 | 38 | 5300 | 6000 | NJ 2313 ECPH |
65 | 140 | 48 | 285 | 290 | 38 | 5300 | 6000 | NU 2313 ECPH |
65 | 140 | 48 | 285 | 290 | 38 | 5300 | 6000 | NU 2313 ECP |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NJ 313 ECJ |
65 | 120 | 31 | 170 | 180 | 24 | 6300 | 6700 | NU 2213 ECP |
65 | 120 | 31 | 170 | 180 | 24 | 6300 | 6700 | NU 2213 ECJ |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NU 213 ECJ |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | NU 213 ECP |
65 | 120 | 31 | 170 | 180 | 24 | 6300 | 6700 | NUP 2213 ECP |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NUP 313 ECP |
65 | 140 | 33 | 212 | 196 | 25.5 | 5300 | 6000 | NUP 313 ECJ |
65 | 120 | 23 | 122 | 118 | 15.6 | 6300 | 6700 | N 213 ECP |
69.85 | 158.75 | 34.925 | 212 | 224 | 28 | 4800 | 5600 | CRM 22 A |
70 | 150 | 51 | 315 | 325 | 41.5 | 4800 | 5600 | NU 2314 ECPH |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NJ 2214 ECPH |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NU 2214 ECPH |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NUP 214 ECP |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NUP 314 ECP |
70 | 180 | 42 | 229 | 240 | 30 | 4300 | 5000 | NJ 414 |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | N 314 ECP |
70 | 150 | 51 | 315 | 325 | 41.5 | 4800 | 5600 | NJ 2314 ECPH |
70 | 180 | 42 | 229 | 240 | 30 | 4300 | 5000 | NU 414 |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NJ 214 ECP |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NUP 314 ECNP |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NJ 214 ECJ |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NU 214 ECPH |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NU 314 ECP |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NU 314 ECJ |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NU 214 ECP |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NU 214 ECJ |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | N 214 ECP |
70 | 125 | 24 | 137 | 137 | 18 | 6000 | 6300 | NJ 214 ECPH |
70 | 150 | 51 | 315 | 325 | 41.5 | 4800 | 5600 | NJ 2314 ECP |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NJ 2214 ECP |
70 | 150 | 51 | 315 | 325 | 41.5 | 4800 | 5600 | NUP 2314 ECP |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NUP 2214 ECP |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NU 2214 ECJ |
70 | 125 | 31 | 180 | 193 | 25.5 | 6000 | 6300 | NU 2214 ECP |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NJ 314 ECJ |
70 | 110 | 20 | 76.5 | 93 | 12 | 7000 | 7000 | NU 1014 ECP |
70 | 150 | 51 | 315 | 325 | 41.5 | 4800 | 5600 | NU 2314 ECP |
70 | 150 | 35 | 236 | 228 | 29 | 4800 | 5600 | NJ 314 ECP |
75 | 160 | 37 | 280 | 265 | 33.5 | 4500 | 5300 | N 315 ECP |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NUP 215 ECJ |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NUP 215 ECP |
75 | 160 | 55 | 380 | 400 | 50 | 4500 | 5300 | NU 2315 ECP |
75 | 190 | 45 | 264 | 280 | 34 | 4000 | 4800 | NJ 415 |
75 | 160 | 55 | 380 | 400 | 50 | 4500 | 5300 | NU 2315 ECJ |
75 | 190 | 45 | 264 | 280 | 34 | 4000 | 4800 | NU 415 |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NUP 2215 ECP |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NUP 2215 ECJ |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NJ 215 ECP |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NJ 215 ECJ |
75 | 130 | 31 | 150 | 156 | 20.4 | 5600 | 6000 | NUB 215 ECJ |
75 | 160 | 55 | 380 | 400 | 50 | 4500 | 5300 | NUP 2315 ECP |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | N 215 ECP |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NJ 2215 ECP |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NJ 2215 ECJ |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NU 2215 ECJ |
75 | 130 | 31 | 186 | 208 | 27 | 5600 | 6000 | NU 2215 ECP |
75 | 160 | 37 | 280 | 265 | 33.5 | 4500 | 5300 | NU 315 ECP |
75 | 160 | 37 | 280 | 265 | 33.5 | 4500 | 5300 | NU 315 ECJ |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NU 215 ECJ |
75 | 130 | 25 | 150 | 156 | 20.4 | 5600 | 6000 | NU 215 ECP |
75 | 160 | 55 | 380 | 400 | 50 | 4500 | 5300 | NJ 2315 ECP |
75 | 160 | 37 | 280 | 265 | 33.5 | 4500 | 5300 | NUP 315 ECP |
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