Products

29688/29620 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Construction : Single row

Inch series

Limiting speeds : 4300 rpm

Weight : 0.858 kg

Cone : 29688

Cup : 29620

Main Dimensions:

Bore diameter (d) : 73.817 mm

Outer diameter (D) : 112.712 mm

Width of inner ring (B) : 25.4 mm

Width of outer ring (C) : 25.4 mm

Total width (T) : 19.05 mm

Chamfer dimension of inner ring (r1 ) min. : 1.5 mm

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

Dynamic load ratings (Cr) : 86.00KN

Static load ratings (Cor) : 133.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 83 mm

Diameter of shaft abutment (db) min. : 81 mm

Diameter of housing abutment (Da) max. : 101 mm

Diameter of housing abutment (Db) min. : 109 mm

Radius of shaft fillet (ra) max. : 1.5 mm

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