NA 4840, SKF, Single row needle roller bearing with machined rings, with flanges

Metric, Bearing, Steel cage, EAN code: 07316577725547

SKF
Brand SKF
Mfr Part No. NA 4840
Acorn Code NA4840-SKF
HS Code 8482 40 00 00
COO Germany (DE)

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 NA 4840
Basic Product Description Single row needle roller bearing with machined rings, with flanges
Measurement Metric
UOM Each
id (mm) 200
od (mm) 250
Width (mm) 50
Weight (Kg) 5.84
Cage material Steel cage
Bearing Material Bearing steel
Basic dynamic load rating 224 kN
Basic static load rating 735 kN
Limiting speed 2000 r/min
Reference speed 1800 r/min
EAN code 07316577725547

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