NTN 4T-JHM807045/JHM807012 bearing

Bearing 4T-JHM807045/JHM807012

4T-JHM807045/JHM807012 NTN bearing,

NTN 4T-JHM807045/JHM807012 bearing, Size: 50x105x37. NTN 4T-JHM807045/JHM807012 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-JHM807045/JHM807012

Bearing number : 4T-JHM807045/JHM807012

Size (mm) : 50x105x37

Brand : NTN

Bore Diameter (mm) : 50

Outer Diameter (mm) : 105

Width (mm) : 37

Bearing dimensions and specification in NTN catalogue:

d - 50 mm

D - 105 mm

T - 37 mm

B - 36 mm

C - 29 mm

ra1 max. - 2,5 mm

a - 7,5 mm

Da - 90 mm

db - 63 mm

ra max. - 3 mm

da - 69 mm

Db - 100 mm

Weight - 1,52 Kg

Basic dynamic load rating (C) - 138 kN

Basic static load rating (C0) - 189 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 800 r/min

Calculation factor (e) - 0,49

Calculation factor (Y0) - 0,68

Calculation factor (Y2) - 1,23