Products

577/572 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 3600 rpm

Weight : 2.70 kg

Cone : 577

Cup : 572

Main Dimensions:

Bore diameter (d) : 76.20 mm

Outer diameter (D) : 135.733 mm

Width of inner ring (B) : 44.45 mm

Width of outer ring (C) : 46.101 mm

Total width (T) : 34.925 mm

Chamfer dimension of inner ring (r1 ) min. : 3.5 mm

Chamfer dimension of outer ring ( r2 ) min. : 3.3 mm

Dynamic load ratings (Cr) : 207.00 KN

Static load ratings (Cor) : 295.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 94 mm

Diameter of shaft abutment (db) min. : 88 mm

Diameter of housing abutment (Da) max. : 119 mm

Diameter of housing abutment (Db) min. : 130 mm

Radius of shaft fillet (ra) max. : 3.5 mm

Radius of housing fillet(rb) max. : 3.3 mm