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M201047/M201011 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 6700 rpm

Weight : 0.435 kg

Cone : M201047

Cup : M201011

Main Dimensions:

Bore diameter (d) : 39.688 mm

Outer diameter (D) : 73.025 mm

Width of inner ring (B) : 25.654 mm

Width of outer ring (C) : 22.098 mm

Total width (T) : 21.336 mm

Chamfer dimension of inner ring (r1 ) min. : 0.8 mm

Chamfer dimension of outer ring ( r2 ) min. : 2.3 mm

Dynamic load ratings (Cr) : 63.00 KN

Static load ratings (Cor) : 81.50 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 45.50 mm

Diameter of shaft abutment (db) min. : 48.00 mm

Diameter of housing abutment (Da) max. : 64.00 mm

Diameter of housing abutment (Db) min. : 69.00 mm

Radius of shaft fillet (ra) max. : 0.8 mm

Radius of housing fillet(rb) max. : 2.3 mm