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] | |
| 6305-Z | 25 | 62 | 17 | 23.4 | 11.6 | 24 000 | 16 000 |
| 6305-ZNR | 25 | 62 | 17 | 23.4 | 11.6 | 24 000 | 16 000 |
| 6306 | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 13 000 |
| 6306N | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 13 000 |
| 6306NR | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 13 000 |
| 6306-2RS1 | 30 | 72 | 19 | 29.6 | 16 | 6 300 | |
| 6306-2RZ | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 11 000 |
| 6306-2Z | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 11 000 |
| 6306-2ZNR | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 11 000 |
| 6306-RS1 | 30 | 72 | 19 | 29.6 | 16 | 6 300 | |
| 6306-Z | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 13 000 |
| 6306-ZNR | 30 | 72 | 19 | 29.6 | 16 | 20 000 | 13 000 |
| 6307 | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 12 000 |
| 6307N | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 12 000 |
| 6307NR | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 12 000 |
| 6307-2RS1 | 35 | 80 | 21 | 35.1 | 19 | 6 000 | |
| 6307-2Z | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 9 500 |
| 6307-RS1 | 35 | 80 | 21 | 35.1 | 19 | 6 000 | |
| 6307-Z | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 12 000 |
| 6307-ZNR | 35 | 80 | 21 | 35.1 | 19 | 19 000 | 12 000 |
| 6308 | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 11 000 |
| 6308N | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 11 000 |
| 6308NR | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 11 000 |
| 6308-2RS1 | 40 | 90 | 23 | 42.3 | 24 | 5 000 | |
| 6308-2RSH | 40 | 90 | 23 | 42.3 | 24 | 5 000 | |
| 6308-2RZ | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 8 500 |
| 6308-2Z | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 8 500 |
| 6308-RS1 | 40 | 90 | 23 | 42.3 | 24 | 5 000 | |
| 6308-Z | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 11 000 |
| 6308-ZNR | 40 | 90 | 23 | 42.3 | 24 | 17 000 | 11 000 |
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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