NAO 50X68X20
| SKU | NAO 50X68X20 |
|---|---|
| Product Type | Needle Roller with Inner Ring |
| Brand | SKF |
| Inside Diameter (I.D) | 50mm |
| Outside Diameter (O.D) | 68mm |
| Width (W) | 20mm |
Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. Bearings without flanges on the outer ring are separable, i.e. the outer ring and the needle roller and cage assembly can be mounted separately. The inner ring contains a lubrication hole to facilitate relubrication.
Additional specs
- Basic dynamic load rating: 27kN
- Basic static load rating: 67kN
- Limiting speed: 8500r/min
- Reference speed: 7500r/min
- Number of rows: 1
- Bearing part: Complete bearing
- Cage: Sheet metal
- Sealing: Without
- Aligning feature: Without
- Outer ring type: Machined (solid)
- Number of flanges, outer ring: 0
- Radial internal clearance: CN
- Lubricant: None
- Relubrication feature: With
- Material, bearing: Bearing steel
- Coating: Without
- Tolerance class: Normal
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