logo

NSK 150KBE31 L bearing



Bearing 150KBE31+L

Tapered roller bearings 150KBE31+L

Bearing number : 150KBE31+L

Size (mm) : 150x250x80

Brand : NSK

Bore Diameter (mm) : 150

Outer Diameter (mm) : 250

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 150 mm

D - 250 mm

T - 80 mm

C - 71 mm

r min. - 3 mm

r1 min. - 1 mm

da min. - 168 mm

Db min. - 240 mm

ra max. - 2,5 mm

rb max. - 1 mm

Weight - 14,2 Kg

Basic dynamic load rating (C) - 510 kN

Basic static load rating (C0) - 810 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 1,6

Calculation factor (Y2) - 2,5

Calculation factor (Y3) - 1,7