Products

JH211749E/JH211710E inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 2000 rpm

Weight : 8.59 kg

Cone : JH211749E

Cup : JH211710E

Main Dimensions:

Bore diameter (d) : 65.00 mm

Outer diameter (D) : 120.00 mm

Width of inner ring (B) : 39.00 mm

Width of outer ring (C) : 38.50 mm

Total width (T) : 32.00 mm

Chamfer dimension of inner ring (r1 ) min. : 3.0 mm

Chamfer dimension of outer ring ( r2 ) min. : 2.5 mm

Dynamic load ratings (Cr) : 189.00 KN

Static load ratings (Cor) : 255.00 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 91 mm

Diameter of shaft abutment (db) min. : 75 mm

Diameter of housing abutment (Da) max. : 99 mm

Diameter of housing abutment (Db) min. : 114 mm

Radius of shaft fillet (ra) max. : 3.0 mm

Radius of housing fillet(rb) max. : 2.5 mm