SKF NEEDLE ROLLR BEARING NKI40/20TN
Needle Roller Bearing
References
skf:NKI 40/20 TN
rubix:100A3658
manufacturer :306549
ean:7316573415909
Technical specifications
| Inner diameter | 40 mm |
|---|---|
| Outer diameter | 55 mm |
| Width | 20 mm |
Product details : SKF NEEDLE ROLLR BEARING NKI40/20TN
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. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
Strengths
- High radial load carrying capacity
- High stiffness
- Low cross-sectional height
- Accommodate axial displacement in both directions
- Separable design
- High stiffness
- Low cross-sectional height
- Accommodate axial displacement in both directions
- Separable design
Technical specifications
Attributes
| Logistic Weight | 135 g |
|---|---|
| Inner diameter | 40 mm |
| Outer diameter | 55 mm |
| Width | 20 mm |
| Bearing Clearance | CN |
| Series | NKI |
| Material | Bearing steel |
| Cage | Polyamide |
| Reference speed | 9000 rpm |
| Limit speed | 10000 rpm |
| Number of rows | 1 |
| Basic static load, radial - C0r | 65.5 N |
| Basic dynamic load, radial - Cr | 31.4 N |
| Sealing | Open |
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