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L44643/L44610 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 10000 rpm

Weight : 0.129 kg

Cone : L44643

Cup : L44610

Main Dimensions:

Bore diameter (d) : 25.40 mm

Outer diameter (D) : 50.292 mm

Width of inner ring (B) : 14.224 mm

Width of outer ring (C) : 14.732 mm

Total width (T) : 10.668 mm

Chamfer dimension of inner ring (r1 ) min. : 1.3 mm

Chamfer dimension of outer ring ( r2 ) min. : 1.3 mm

Dynamic load ratings (Cr) : 28.50 KN

Static load ratings (Cor) : 26.40 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 31.5 mm

Diameter of shaft abutment (db) min. : 29.5 mm

Diameter of housing abutment (Da) max. : 44.5 mm

Diameter of housing abutment (Db) min. : 47 mm

Radius of shaft fillet (ra) max. : 1.3 mm

Radius of housing fillet(rb) max. : 1.3 mm