SKF BR02475/BR02420 1.25×2.6875×0.875″ Single Row Taper Roller Bearing

Description:

Tapered roller bearings BR02475/BR02420

Bearing number : 02475/02420

Size (mm) : 68,262×31.75×22,225

Brand : SKF

Bore Diameter (mm) : 68,262

Outer Diameter (mm) : 31.75

Width (mm) : 22,225

Bearing dimensions and specification in SKF catalogue:

d – 31.75 mm

D – 68,262 mm

T – 22,225 mm

B – 22,225 mm

C – 17,462 mm

a – 17,1 mm

r min. – 3,6 mm

r1 min. – 1,6 mm

r2 min. – 1,6 mm

da min. – 44,5 mm

Da – 59 mm

db min – 38,5 mm

db – 38,5 mm

ra max. – 3,6 mm

rb max. – 1,6 mm

da – 44,5 mm

Db – 63 mm

Weight – 0,374 Kg

Basic dynamic load rating (C) – 51 kN

Basic static load rating (C0) – 61,1 kN

(Grease) Lubrication Speed – 6000 r/min

(Oil) Lubrication Speed – 8000 r/min

Calculation factor (e) – 0,42

Calculation factor (Y0) – 0,79

Calculation factor (Y1) – 1,44

Tags :  SKF , 68,262×31.75×22,225

 

Package Include : ONE BEARING 02475 + ONE RACE 02420 KOYO