Products

6376/6320 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 3800 rpm

Weight : 3.84 kg

Cone : 6376

Cup : 6320

Main Dimensions:

Bore diameter (d) : 60.325 mm

Outer diameter (D) : 135.755 mm

Width of inner ring (B) : 53.975 mm

Width of outer ring (C) : 56.007 mm

Total width (T) : 44.45 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) : 263.00 KN

Static load ratings (Cor) : 360.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 81 mm

Diameter of shaft abutment (db) min. : 74 mm

Diameter of housing abutment (Da) max. : 117 mm

Diameter of housing abutment (Db) min. : 126 mm

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

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