SKF deep groove ball bearing
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] | |
| 310NR | 50 | 110 | 27 | 64.4 | 52 | 11 000 | 7 000 |
| 310-2Z | 50 | 110 | 27 | 64.4 | 52 | 11 000 | 5 600 |
| 310-2ZNR | 50 | 110 | 27 | 64.4 | 52 | 11 000 | 5 600 |
| 310-Z | 50 | 110 | 27 | 64.4 | 52 | 11 000 | 7 000 |
| 310-ZNR | 50 | 110 | 27 | 64.4 | 52 | 11 000 | 7 000 |
| 311 | 55 | 120 | 29 | 79.2 | 67 | 10 000 | 6 300 |
| 311NR | 55 | 120 | 29 | 79.2 | 67 | 10 000 | 6 300 |
| 311-2Z | 55 | 120 | 29 | 79.2 | 67 | 10 000 | 5 000 |
| 311-2ZNR | 55 | 120 | 29 | 79.2 | 67 | 10 000 | 5 000 |
| 311-Z | 55 | 120 | 29 | 79.2 | 67 | 10 000 | 6 300 |
| 312 | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 6 000 |
| 312NR | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 6 000 |
| 312-2Z | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 4 800 |
| 312-2ZNR | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 4 800 |
| 312-Z | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 6 000 |
| 312-ZNR | 60 | 130 | 31 | 91.3 | 78 | 9 500 | 6 000 |
| 313 | 65 | 140 | 33 | 102 | 90 | 9 000 | 5 300 |
| 313NR | 65 | 140 | 33 | 102 | 90 | 9 000 | 5 300 |
| 313-2Z | 65 | 140 | 33 | 102 | 90 | 9 000 | 4 300 |
| 313-2ZNR | 65 | 140 | 33 | 102 | 90 | 9 000 | 4 300 |
| 313-Z | 65 | 140 | 33 | 102 | 90 | 9 000 | 5 300 |
| 313-ZNR | 65 | 140 | 33 | 102 | 90 | 9 000 | 5 300 |
| 314 | 70 | 150 | 35 | 114 | 102 | 8 000 | 5 000 |
| 314NR | 70 | 150 | 35 | 114 | 102 | 8 000 | 5 000 |
| 314-2Z | 70 | 150 | 35 | 114 | 102 | 8 000 | 4 000 |
| 314-Z | 70 | 150 | 35 | 114 | 102 | 8 000 | 5 000 |
| 314-ZNR | 70 | 150 | 35 | 114 | 102 | 8 000 | 5 000 |
| 360141 | 710 | 1 080 | 160 | 1 040 | 2 400 | 1 000 | 630 |
| 360476 A | 530 | 760 | 100 | 585 | 1 120 | 1 500 | 950 |
| 361844 | 800 | 1 080 | 115 | 819 | 2 040 | 950 | 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:

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