Products

27687/27620 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Construction : Single row

Inch series

Limiting speeds : 3600 rpm

Weight : 1.09 kg

Cone : 27687

Cup : 27620

Main Dimensions:

Bore diameter (d) : 82.55 mm

Outer diameter (D) : 125.412 mm

Width of inner ring (B) : 25.40 mm

Width of outer ring (C) : 25.40 mm

Total width (T) : 19.845 mm

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

Chamfer dimension of outer ring ( r2 ) min. : 1.5 mm

Dynamic load ratings (Cr) : 101.00 KN

Static load ratings (Cor) : 162.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 96 mm

Diameter of shaft abutment (db) min. : 89 mm

Diameter of housing abutment (Da) max. : 115 mm

Diameter of housing abutment (Db) min. : 120 mm

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

Radius of housing fillet(rb) max. : 1.5 mm