Bearing 67389/67320 (NSK)

Tapered roller bearings 67389/67320

Bearing number : 67389/67320

Size (mm) : 130.175x203.2x46.038

Brand : NSK

Bore Diameter (mm) : 130,175

Outer Diameter (mm) : 203,2

Width (mm) : 46,038

Bearing dimensions and specification in NSK catalogue:

d - 130,175 mm

D - 203,2 mm

T - 46,038 mm

B - 46,038 mm

C - 38,1 mm

ra1 max. - 3,3 mm

a - 39,7 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 183 mm

db - 141 mm

ra max. - 3,5 mm

da - 146 mm

Db - 191 mm

Weight - 5,57 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 560 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,7

Designation

Bore Dia, mm

Outer Dia, mm: