Bearing HM231140/HM231110 (NSK)

Tapered roller bearings HM231140/HM231110

Bearing number : HM231140/HM231110

Size (mm) : 146.05x236.538x57.15

Brand : NSK

Bore Diameter (mm) : 146,05

Outer Diameter (mm) : 236,538

Width (mm) : 57,15

Bearing dimensions and specification in NSK catalogue:

d - 146,05 mm

D - 236,538 mm

T - 57,15 mm

B - 56,642 mm

C - 44,45 mm

ra1 max. - 3,3 mm

a - 45,9 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 217 mm

db - 160 mm

ra max. - 3,5 mm

da - 164 mm

Db - 224 mm

Weight - 9 Kg

Basic dynamic load rating (C) - 455 kN

Basic static load rating (C0) - 720 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1900 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1

Calculation factor (Y1) - 1,9

Designation

Bore Dia, mm

Outer Dia, mm: