NJ 221 ECJ/C3
| SKU | NJ 221 ECJ/C3 |
|---|---|
| Product Type | Cylindrical Roller NJ |
| Brand | SKF |
| Inside Diameter (I.D) | 105mm |
| Outside Diameter (O.D) | 190mm |
| Width (W) | 36mm |
Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and one on the inner ring, NJ design bearings can accommodate axial displacement in one direction. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
Additional specs
- Basic dynamic load rating: 300kN
- Basic static load rating: 315kN
- Limiting speed: 4300r/min
- Reference speed: 3800r/min
- SKF performance class: SKF Explorer
- Number of rows: 1
- Bore type: Cylindrical
- Cage: Sheet metal
- Radial internal clearance: C3
- Sealing: Without
- Lubricant: None
- Relubrication feature: Without
- Locating feature, bearing outer ring: None
- Tolerance class: Normal
- Axial displacement capability: In one direction
- Number of flanges, outer ring: 2
- Number of flanges, inner ring: 1
- Loose flange: None
- Coating: Without
- Bearing part: Complete bearing
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