SKF Single Row Cylindrical Roller Bearings ( with an inner ring).
Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.
| Designation | Principal dimensions | Basic load ratings | Speed ratings | ||||
| dynamic | static | Reference speed | Limiting speed | ||||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| NU309ECJ | 45 | 100 | 25 | 112 | 100 | 7 500 | 8 500 |
| NU309ECM | 45 | 100 | 25 | 112 | 100 | 7 500 | 8 500 |
| NU309ECML | 45 | 100 | 25 | 112 | 100 | 7 500 | 13 000 |
| NU309ECP | 45 | 100 | 25 | 112 | 100 | 7 500 | 8 500 |
| NU309ECPH | 45 | 100 | 25 | 112 | 100 | 7 500 | 8 500 |
| NU31/500ECMA/HB1 | 500 | 830 | 264 | 6 440 | 12 000 | 600 | 1 000 |
| NU31/530ECMA/HB1 | 530 | 870 | 272 | 7 480 | 14 600 | 560 | 950 |
| NU310ECJ | 50 | 110 | 27 | 127 | 112 | 6 700 | 8 000 |
| NU310ECM | 50 | 110 | 27 | 127 | 112 | 6 700 | 8 000 |
| NU310ECML | 50 | 110 | 27 | 127 | 112 | 6 700 | 12 000 |
| NU310ECP | 50 | 110 | 27 | 127 | 112 | 6 700 | 8 000 |
| NU310ECPH | 50 | 110 | 27 | 127 | 112 | 6 700 | 8 000 |
| NU311ECJ | 55 | 120 | 29 | 156 | 143 | 6 000 | 7 000 |
| NU311ECM | 55 | 120 | 29 | 156 | 143 | 6 000 | 7 000 |
| NU311ECML | 55 | 120 | 29 | 156 | 143 | 6 000 | 11 000 |
| NU311ECP | 55 | 120 | 29 | 156 | 143 | 6 000 | 7 000 |
| NU312ECJ | 60 | 130 | 31 | 173 | 160 | 5 600 | 6 700 |
| NU312ECM | 60 | 130 | 31 | 173 | 160 | 5 600 | 6 700 |
| NU312ECML | 60 | 130 | 31 | 173 | 160 | 5 600 | 10 000 |
| NU312ECP | 60 | 130 | 31 | 173 | 160 | 5 600 | 6 700 |
| NU312ECPH | 60 | 130 | 31 | 173 | 160 | 5 600 | 6 700 |
| NU313ECJ | 65 | 140 | 33 | 212 | 196 | 5 300 | 6 000 |
| NU313ECM | 65 | 140 | 33 | 212 | 196 | 5 300 | 6 000 |
| NU313ECML | 65 | 140 | 33 | 212 | 196 | 5 300 | 9 500 |
| NU313ECP | 65 | 140 | 33 | 212 | 196 | 5 300 | 6 000 |
| NU313ECPH | 65 | 140 | 33 | 212 | 196 | 5 300 | 6 000 |
| NU314ECJ | 70 | 150 | 35 | 236 | 228 | 4 800 | 5 600 |
| NU314ECM | 70 | 150 | 35 | 236 | 228 | 4 800 | 5 600 |
| NU314ECML | 70 | 150 | 35 | 236 | 228 | 4 800 | 8 500 |
| NU314ECP | 70 | 150 | 35 | 236 | 228 | 4 800 | 5 600 |
WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:
Bearing Types:






