32260 single row Tapered roller bearings
32260 single row Tapered roller bearings detail Specifications:
Material : 52100 Chrome Steel
Construction : Single row
Metric series
Limiting speeds : 1190 rpm
Weight : 138.5 kg
Main Dimensions:
Bore diameter (d) : 300 mm
Outer diameter (D) : 540 mm
Width of inner ring (B) : 140 mm
Width of outer ring (C) : 115 mm
Total width (T) : 149 mm
Chamfer dimension of inner ring (r ) min. : 6.0 mm
Chamfer dimension of outer ring ( r) min. : 5.0 mm
Dynamic load ratings (Cr) : 1836.00 KN
Static load ratings (Cor) : 3105.00 KN
ABUTMENT DIMENSIONS
Diameter of shaft abutment (da) max. : 346 mm
Diameter of shaft abutment (db) min. : 320 mm
Diameter of housing abutment (Da) min. : 453 mm
Diameter of housing abutment (Da) max. : 517 mm
Diameter of housing abutment (Db) min. : 510 mm
Minimum width of space required in housing on large side face (Ca) min. : 16 mm
Minimum width of space required in housing on small side face (Cb) min. : 34 mm
Radius of shaft fillet (ra) max. : 6.0 mm
Radius of housing fillet(rb) max. : 5.0 mm