Tapered roller bearings 250KBE3801+L

Bearing number : 250KBE3801+L

Size (mm) : 250x380x98

Brand : NSK

Bore Diameter (mm) : 250

Outer Diameter (mm) : 380

Width (mm) : 98

Bearing dimensions and specification in NSK catalogue:

d - 250 mm

D - 380 mm

T - 98 mm

C - 87 mm

r min. - 4 mm

r1 min. - 1 mm

da min. - 271 mm

Db min. - 365 mm

ra max. - 3 mm

rb max. - 1 mm

Weight - 35,5 Kg

Basic dynamic load rating (C) - 795 kN

Basic static load rating (C0) - 1460 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 900 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 1,6

Calculation factor (Y2) - 2,5

Calculation factor (Y3) - 1,7