滚针轴承
| 轴承Shaft Diameter | 轴承型号 | 主要尺寸 | 额定基本 | 允许转速Allowable Speed | |||||
| Bearing Designation | Main Dimensions | Basic Rated Load | |||||||
| 动负荷 静负荷Dynamic N static | |||||||||
| HK | BK | 旧 Old | FW | D | C | Cr | Cor | rpm | |
| 4 | HK0408TN | 4 | 8 | 8 | 1500 | 1200 | 30000 | ||
| 5 | HK0508TN | 37941/5 | 5 | 9 | 8 | 1900 | 1000 | 27000 | |
| HK0509 | BK0509 | 47941/5 | 5 | 9 | 9 | 2300 | 2000 | 27000 | |
| 6 | HK0608 | 37941/6 | 6 | 10 | 8 | 2100 | 1900 | 25000 | |
| HK0609 | BK0609 | 47941/6 | 6 | 10 | 9 | 2500 | 2400 | 25000 | |
| 7 | HK0709 | BK0709 | 47941/7 | 7 | 11 | 9 | 2700 | 2700 | 23000 |
| HK0708 | Jul-41 | 7 | 12 | 8 | 23000 | ||||
| 8 | HK0808 | BK0808 | 37941/8 | 8 | 12 | 8 | 2400 | 2400 | 20000 |
| HK0810 | BK0810 | 57941/8 | 8 | 12 | 10 | 3300 | 3700 | 20000 | |
| HK0810 | Aug-41 | 8 | 14 | 10 | 20000 | ||||
| 9 | HK0908 | 37941/9 | 9 | 13 | 8 | 2700 | 2900 | 18000 | |
| HK0910 | BK0910 | 57941/9 | 9 | 13 | 10 | 3700 | 4400 | 18000 | |
| HK0912 | BK0910 | 67941/9 | 9 | 13 | 12 | 4700 | 5900 | 18000 | |
| 10 | HK1010 | BK1010 | 57941/10 | 10 | 14 | 10 | 3900 | 4800 | 16000 |
| HK1012 | BK1012 | 67491/10 | 10 | 14 | 12 | 4900 | 6400 | 16000 | |
| HK1015 | BK1015 | 10 | 14 | 15 | 5800 | 8000 | 16000 | ||
| HK1010 | Oct-41 | 10 | 16 | 10 | 16000 | ||||
| HK1012 | Oct-42 | 10 | 16 | 12 | 16000 | ||||
| 12 | HK1210 | BK1210 | 57941/12 | 12 | 16 | 10 | 4300 | 5600 | 13000 |
| HK1212 | BK1212 | 67941/12 | 12 | 16 | 12 | 5300 | 7500 | 13000 | |
| HK1214 | 77941/12 | 12 | 16 | 14 | 6300 | 9400 | 13000 | ||
| HK1212 | Dec-41 | 12 | 17 | 12 | 13000 | ||||
| HK1215 | Dec-42 | 12 | 17 | 15 | 13000 | ||||
| HK1218 | Dec-43 | 12 | 17 | 18 | 13000 | ||||
| HKH1212 | BKH212 | 37942/12 | 12 | 18 | 12 | 6500 | 7300 | 13000 | |
| HKH1216 | 57942/12 | 12 | 18 | 16 | 8200 | 10800 | 16000 | ||
| 13 | HK1312 | BK1312 | 13 | 19 | 12 | 1200 | |||
| 14 | HK1412 | BK1412 | 37941/14 | 14 | 20 | 12 | |||