Bearing HR32921J (NSK)

Tapered roller bearings HR32921J

Bearing number : HR32921J

Size (mm) : 105x145x25

Brand : NSK

Bore Diameter (mm) : 105

Outer Diameter (mm) : 145

Width (mm) : 25

Bearing dimensions and specification in NSK catalogue:

d - 105 mm

D - 145 mm

T - 25 mm

B - 25 mm

C - 20 mm

a - 25,3 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 116 mm

Da min - 137 mm

Da max. - 137 mm

db max. - 114 mm

Db min. - 140 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 1,23 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 212 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3000 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,8

Designation

Bore Dia, mm

Outer Dia, mm: