Bearing HM911242/HM911210 (NSK)

Tapered roller bearings HM911242/HM911210

Bearing number : HM911242/HM911210

Size (mm) : 53.975x130.175x36.512

Brand : NSK

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 130,175

Width (mm) : 36,512

Bearing dimensions and specification in NSK catalogue:

d - 53,975 mm

D - 130,175 mm

T - 36,512 mm

B - 33,338 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 42,2 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 109 mm

db - 74 mm

ra max. - 3,5 mm

da - 79 mm

Db - 124 mm

Weight - 2,175 Kg

Basic dynamic load rating (C) - 133 kN

Basic static load rating (C0) - 154 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0,82

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

Designation

Bore Dia, mm

Outer Dia, mm: