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NSK 120KBE31 L bearing



Bearing 120KBE31+L

Tapered roller bearings 120KBE31+L

Bearing number : 120KBE31+L

Size (mm) : 120x200x62

Brand : NSK

Bore Diameter (mm) : 120

Outer Diameter (mm) : 200

Width (mm) : 62

Bearing dimensions and specification in NSK catalogue:

d - 120 mm

D - 200 mm

T - 62 mm

C - 55 mm

r min. - 2,5 mm

r1 min. - 0,6 mm

da min. - 135 mm

Db min. - 190 mm

ra max. - 2 mm

rb max. - 0,6 mm

Weight - 7,35 Kg

Basic dynamic load rating (C) - 310 kN

Basic static load rating (C0) - 500 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1800 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 2,6

Calculation factor (Y3) - 1,7