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NU19/600M single row Cylindrical roller bearing

Short Description:

Single row cylindrical roller bearings are are separable meaning the bearing ring with the roller and cage assembly can be separated from the other ring. This bearing designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions.


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NU19/600M single row Cylindrical roller bearing detail Specifications:

Material : 52100 Chrome Steel

Construction : Single Row

Cage : Brass Cage

Cage Material : Brass

Limiting Speed : 980 rpm

Packing : Industrial packing or single box packing

Weight : 130 kg

 

Main Dimensions:

Bore diameter (d) : 600 mm

Outer diameter ( D) : 800 mm

Width (B) : 90 mm

Chamfer dimension (r) min. : 5.0 mm

Chamfer dimension (r1) min. : 5.0 mm

Permissible axial displacement (S ) max. : 9.9 mm

Raceway diameter of inner ring (F) : 652 mm

Dynamic load ratings (Cr) : 1530 KN

Static load ratings (Cor) : 3105 KN

 

ABUTMENT DIMENSIONS

Diameter shaft shoulder (da) min. : 618 mm

Diameter shaft shoulder (da) max. : 642 mm

Minimum shaft shoulder (Db) min. : 655 mm

Diameter of housing shoulder (Da) max. : 782 mm

Maximum recess radius (ra) max : 4.0 mm

Maximum recess radius (ra1) max : 4.0 mm

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