Products

LM104949/JLM104910 inch series Tapered roller bearings detail Specifications:

Material : 52100 Chrome Steel

Inch series

Limiting speeds : 6300 rpm

Weight : 0.42 kg

Cone : LM104949

Cup : JLM104910

Main Dimensions:

Bore diameter (d) : 50.80 mm

Outer diameter (D) : 82.00 mm

Width of inner ring (B) : 21.976 mm

Width of outer ring (C) : 22.225 mm

Total width (T) : 17.00 mm

Chamfer dimension of inner ring (r1 ) min. : 3.5 mm

Chamfer dimension of outer ring ( r2 ) min. : 0.8 mm

Dynamic load ratings (Cr) : 61.20 KN

Static load ratings (Cor) : 84.30 KN

ABUTMENT DIMENSIONS

Diameter of shaft abutment (da) max. : 63 mm

Diameter of shaft abutment (db) min. : 56 mm

Diameter of housing abutment (Da) max. : 76 mm

Diameter of housing abutment (Db) min. : 78 mm

Radius of shaft fillet (ra) max. : 3.5 mm

Radius of housing fillet(rb) max. : 0.8 mm