Products

855/854 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 2600 rpm

Weight : 7.54 kg

Cone : 855

Cup : 854

Main Dimensions:

Bore diameter (d) : 88.90 mm

Outer diameter (D) : 190.50 mm

Width of inner ring (B) : 57.15 mm

Width of outer ring (C) : 57.531 mm

Total width (T) : 44.45 mm

Chamfer dimension of inner ring (r1 ) min. : 8.0 mm

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

Dynamic load ratings (Cr) : 340.00 KN

Static load ratings (Cor) : 525.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 118 mm

Diameter of shaft abutment (db) min. : 103 mm

Diameter of housing abutment (Da) max. : 170 mm

Diameter of housing abutment (Db) min. : 174 mm

Radius of shaft fillet (ra) max. : 8.0 mm

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