
| Domestic and foreign models | |||
| New domestic models | 21317TNI | ||
| Domestic old models | - | ||
| Dimensions | |||
| Inside diameter(d) | 85 | mm | |
| Outside diameter(D) | 180 | mm | |
| Thickness(B) | 41 | mm | |
| Basic Load Rating | |||
| Dynamic load(Cr) | 310 | KN | |
| Static load(Cor) | 390 | KN | |
| Limiting Speeds | |||
| Grease | 1700 | rpm | |
| Oil | 2200 | rpm | |
| Weight | |||
| Weight | 5.07 | kg | |
| BEARING TYPE | |||
| Type | Self-aligning roller bearing | ||
Copyright @ 2023 . Linqing Xingma Bearing Co., Ltd All rights reserved.