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355X/352 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 5400 rpm

Weight : 0.66 kg

Cone : 355X

Cup : 352

Main Dimensions:

Bore diameter (d) : 44.45 mm

Outer diameter (D) : 90.119 mm

Width of inner ring (B) : 23.00 mm

Width of outer ring (C) : 21.926 mm

Total width (T) : 21.808 mm

Chamfer dimension of inner ring (r1 ) min. : 3.6 mm

Chamfer dimension of outer ring ( r2 ) min. : 2.4 mm

Dynamic load ratings (Cr) : 71.80 KN

Static load ratings (Cor) : 81.70 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 56 mm

Diameter of shaft abutment (db) min. : 50 mm

Diameter of housing abutment (Da) max. : 78 mm

Diameter of housing abutment (Db) min. : 83 mm

Radius of shaft fillet (ra) max. : 3.6 mm

Radius of housing fillet(rb) max. : 2.4 mm