SKF Drawn cup needle roller bearing with a closed/open end
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 | ||||
| Fw[mm] | D[mm] | C[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| HK3012 | 30 | 37 | 12 | 11.7 | 18.3 | 8 000 | 9 000 |
| HK3016 | 30 | 37 | 16 | 16.5 | 29 | 8 000 | 9 000 |
| HK3016.2RS | 30 | 37 | 16 | 11.7 | 18.3 | 5 600 | |
| HK3018 RS | 30 | 37 | 18 | 16.5 | 29 | 5 600 | |
| HK3020 | 30 | 37 | 20 | 20.9 | 40 | 8 000 | 9 000 |
| HK3020.2RS | 30 | 37 | 20 | 16.5 | 29 | 5 600 | |
| HK3022 | 30 | 37 | 22 | 23.8 | 46.5 | 8 000 | 9 000 |
| HK3024.2RS | 30 | 37 | 24 | 20.9 | 40 | 5 600 | |
| HK3026 | 30 | 37 | 26 | 27 | 54 | 8 000 | 9 000 |
| HK3038 | 30 | 37 | 38 | 35.8 | 80 | 8 000 | 9 000 |
| HK3220 | 32 | 39 | 20 | 22 | 43 | 7 500 | 8 500 |
| HK3224 | 32 | 39 | 24 | 26.4 | 54 | 7 500 | 8 500 |
| HK3512 | 35 | 42 | 12 | 12.5 | 21.6 | 7 000 | 8 000 |
| HK3516 | 35 | 42 | 16 | 17.9 | 34 | 7 000 | 8 000 |
| HK3516.2RS | 35 | 42 | 16 | 12.5 | 21.6 | 5 000 | |
| HK3518 RS | 35 | 42 | 18 | 17.9 | 34 | 5 000 | |
| HK3520 | 35 | 42 | 20 | 22.9 | 46.5 | 7 000 | 8 000 |
| HK3520.2RS | 35 | 42 | 20 | 17.9 | 34 | 5 000 | |
| HK4012 | 40 | 47 | 12 | 13.4 | 24.5 | 6 300 | 7 000 |
| HK4016 | 40 | 47 | 16 | 19 | 39 | 6 300 | 7 000 |
| HK4016.2RS | 40 | 47 | 16 | 14.5 | 27.5 | 4 500 | |
| HK4018 RS | 40 | 47 | 18 | 19 | 39 | 4 500 | |
| HK4020 | 40 | 47 | 20 | 24.2 | 53 | 6 300 | 7 000 |
| HK4020.2RS | 40 | 47 | 20 | 19 | 39 | 4 500 | |
| HK4512 | 45 | 52 | 12 | 14.2 | 27.5 | 5 600 | 6 300 |
| HK4516 | 45 | 52 | 16 | 20.5 | 43 | 5 600 | 6 300 |
| HK4518 RS | 45 | 52 | 18 | 20.5 | 43 | 4 000 | |
| HK4520 | 45 | 52 | 20 | 26 | 60 | 5 600 | 6 300 |
| HK4520.2RS | 45 | 52 | 20 | 20.5 | 43 | 4 000 | |
| HK5020 | 50 | 58 | 20 | 29.2 | 63 | 5 000 | 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:




