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SL014948 Double row full complement cylindrical roller bearings

Short Description:

Full-complement cylindrical roller bearings comprise solid outer and inner rings and rib-guided cylindrical rollers. Since these bearings feature the largest possible number of rolling elements, they have extremely high radial load-carrying capacity, high rigidity and are suitable for particularly compact designs.


Product Detail

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SL014948 Double row full complement cylindrical roller bearings detail Specifications:

Material : 52100 Chrome Steel

Cage material : No cage

Construction : Double Row , full complement , locating bearing

Limiting Speed : 1150 rpm

Weight : 17.66 kg

 

Main Dimensions:

Bore diameter (d) : 240 mm

Outer diameter (D) : 320 mm

Width (B) : 80 mm

Chamfer dimension (r) min. : 2.1 mm

Distance to lubrication hole (C) : 40.00 mm

Basic dynamic load rating (Cr) : 600.00 KN

Basic static load rating (C0r) : 1479.00 KN

Bearing designation DIN5412 : NNC4948V

 

ABUTMENT DIMENSIONS

Diameter shaft shoulder (dc) min. : 270.50 mm

Diameter shaft shoulder (da) min. : 270.60 mm

Diameter of housing shoulder (Da) max. : 292.50 mm

Maximum recess radius (ra) max. : 2.1 mm

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