中文版
ENGLISH| 名称 | NA4904 Needle bearing |
||
|---|---|---|---|
| Model | NA4904 | Old Model | 4544904 |
| d(mm) | 20 | D(mm) | 37 |
| H(mm) | 17 | W(kg) | 0.081 |
| Cr(kN) | 15.9 | Cor(kN) | 21.1 |
| Grease lubrication speed(r/min) | 18000 | Oil lubrication speed(r/min) | |
| Tel: | +86-635-2832225 | ||
High-end cylindrical roller bearing manufacturer invites agents
+86-635-2832225
| 名称 | NA4904 Needle bearing |
||
|---|---|---|---|
| Model | NA4904 | Old Model | 4544904 |
| d(mm) | 20 | D(mm) | 37 |
| H(mm) | 17 | W(kg) | 0.081 |
| Cr(kN) | 15.9 | Cor(kN) | 21.1 |
| Grease lubrication speed(r/min) | 18000 | Oil lubrication speed(r/min) | |
| Tel: | +86-635-2832225 | ||
WeChat
Tel:+86-635-2832225 Phone:+86-13869582132
Email:903256550@qq.com
Address:Wangdi Office, Linqing City, Shandong Province
