INA RNA4904-XL 25mm I.D Needle Roller Bearing, 37mm O.D
- RS庫存編號:
- 174-1413
- 製造零件編號:
- RNA4904-XL
- 製造商:
- INA
- RS庫存編號:
- 174-1413
- 製造零件編號:
- RNA4904-XL
- 製造商:
- INA
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
Needle roller bearings with ribs are single or double row units comprising machined outer rings with ribs, needle roller and cage assemblies and removable inner rings. Needle roller bearings with ribs are X-life bearings. These bearings have optimised raceway surfaces. This gives higher load carrying capacity and longer rating life.
Needle roller bearings without inner ring
Needle roller bearings with inner ring
Displacement of the inner ring
Sealing
Lubrication
Sealing rings and wider inner rings
Operating temperature
Cages
Suffixes
Needle roller bearings with inner ring
Displacement of the inner ring
Sealing
Lubrication
Sealing rings and wider inner rings
Operating temperature
Cages
Suffixes
規格
Attribute | Value |
|---|---|
| Inside Diameter | 25mm |
| Outside Diameter | 37mm |
| Roller Bearing Type | Needle |
| Race Width | 17mm |
| Bore Type | Parallel |
| Static Load Rating | 25500N |
| Cage Material | Sheet Steel |
| Number of Rows | 1 |
| Dynamic Load Rating | 23700N |
| End Type | Open |
| Limiting Speed | 16900rpm |
| Reference Speed | 9900rpm |
| Maximum Speed - Oil | 17000rpm |
| Fatigue Limit Load | 4600N |