NTN 4T-JM205149/JM205110 bearing

Bearing 4T-JM205149/JM205110

4T-JM205149/JM205110 NTN bearing,

NTN 4T-JM205149/JM205110 bearing, Size: 50x90x28. NTN 4T-JM205149/JM205110 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-JM205149/JM205110

Bearing number : 4T-JM205149/JM205110

Size (mm) : 50x90x28

Brand : NTN

Bore Diameter (mm) : 50

Outer Diameter (mm) : 90

Width (mm) : 28

Bearing dimensions and specification in NTN catalogue:

d - 50 mm

D - 90 mm

T - 28 mm

B - 28 mm

C - 23 mm

ra1 max. - 2,5 mm

a - 7,4 mm

Da - 80 mm

db - 57 mm

ra max. - 3 mm

da - 62 mm

Db - 85 mm

Weight - 0,752 Kg

Basic dynamic load rating (C) - 106 kN

Basic static load rating (C0) - 141 kN

(Grease) Lubrication Speed - 4 100 r/min

(Oil) Lubrication Speed - 5 400 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1

Calculation factor (Y2) - 1,82