NKI 40/20 TN, SKF, Single row needle roller bearing with machined rings, with flanges

Metric, Bearing, Polymer cage, EAN code: 07316573415909

SKF Authorised distributor logo
Brand SKF
Mfr Part No. NKI 40/20 TN
Acorn Code NKI40/20TN-SKF
HS Code 8482 40 00 00
COO Slovakia (SK)

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.

• High radial load carrying capacity
• High stiffness
• Low cross-sectional height
• Accommodate axial displacement in both directions
• Separable design

Specification

Product Attributes
Manufacturer Product Code NKI 40/20 TN
Basic Product Description Single row needle roller bearing with machined rings, with flanges
Measurement Metric
UOM Each
id (mm) 40
od (mm) 55
Width (mm) 20
Weight (Kg) 0.135
Cage material Polymer cage
Bearing Material Bearing steel
Basic dynamic load rating 31.4 kN
Basic static load rating 65.5 kN
Limiting speed 10000 r/min
Reference speed 9000 r/min
EAN code 07316573415909

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