Products

32228 single row Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Construction : Single row

Metric series

Limiting speeds : 2700 rpm

Weight : 14.59 kg

Main Dimensions:

Bore diameter (d) : 140 mm

Outer diameter (D) : 250 mm

Width of inner ring (B) : 68 mm

Width of outer ring (C) : 58 mm

Total width (T) : 71.75 mm

Chamfer dimension of inner ring (r ) min. : 4.0 mm

Chamfer dimension of outer ring ( r) min. : 3.0 mm

Dynamic load ratings (Cr) : 504.00 KN

Static load ratings (Cor) : 733.50 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 159 mm

Diameter of shaft abutment (db) min. : 154 mm

Diameter of housing abutment (Da) min. : 210 mm

Diameter of housing abutment (Da) max. : 236 mm

Diameter of housing abutment (Db) min. : 238 mm

Minimum width of space required in housing on large side face (Ca) min. : 8 mm

Minimum width of space required in housing on small side face (Cb) min. : 13.5 mm

Radius of shaft fillet (ra) max. : 4.0 mm

Radius of housing fillet(rb) max. : 3.0 mm