RNA4907-RSR-機加工(gong)滾針軸(zhou)承
- 新型(xing)号:RNA4907-RSR
- 舊型(xing)号:
- 類别(bie):機加工(gong)滾針軸(zhou)承
- 内徑(jing):42
- 外徑:55
- 厚(hou)度:20


| 尺寸mm | |
|---|---|
| F w | 42 |
| D | 55 |
| C | 20 |
| r min | 0.6 |
| 靜(jing)載荷 C or | 39500 |
| 基(ji)本額定(ding)載荷N | |
| 動(dong)載荷 C r | 29500 |
| X-life | |
| X-life | XL |
| 疲(pi)勞極限(xian)載荷 C ur /N | |
| 疲(pi)勞極限(xian)載荷 C ur /N | 7200 |
| 極(ji)限轉速(su) n G min –1 | |
| 極限轉(zhuan)速 n G min –1 | 4800 |
| 質量(liang)m ≈kg | |
| 質量m ≈kg | 107 |
| 型(xing)号1 | |
| 型号(hao)1 | RNA4907-RSR |
| 型号2 | |
| 型(xing)号2 | RNA4907-2RSR |

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