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NTN 4T-HM911242/HM911210 bearing

Bearing 4T-HM911242/HM911210

NTN 4T-HM911242/HM911210, Size: 53.975x130.175x36.512. NTN 4T-HM911242/HM911210 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 4T-HM911242/HM911210

Bearing number : 4T-HM911242/HM911210

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

Brand : NTN

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 130,175

Width (mm) : 36,512

Bearing dimensions and specification in NTN 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 - -5,2 mm

Da - 109 mm

db - 74 mm

ra max. - 3,5 mm

da - 79 mm

Db - 124 mm

Weight - 2,27 Kg

Basic dynamic load rating (C) - 156 kN

Basic static load rating (C0) - 186 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 600 r/min

Calculation factor (e) - 0,82

Calculation factor (Y0) - 0,4

Calculation factor (Y2) - 0,73

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