SKF 31314J2/QCL7C bearing

Bearing 31314 J2/QCL7C Bearing 31314 J2/QCL7C

31314J2/QCL7C SKF bearing,

SKF 31314J2/QCL7C bearing, Size: 70x150x38. SKF 31314J2/QCL7C are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings, single row 31314 J2/QCL7C

Bearing number : 31314 J2/QCL7C

Size (mm) : 70x150x38

Brand : SKF

Bore Diameter (mm) : 70

Outer Diameter (mm) : 150

Width (mm) : 38

Bearing dimensions and specification in SKF catalogue:

d - 70 mm

D - 150 mm

T - 38 mm

d1 - - 111 mm

B - 35 mm

C - 25 mm

r1,2 - min. - 3 mm

r3,4 - min. - 2.5 mm

a - 45.253 mm

da - max. - 84 mm

db - min. - 82 mm

Da - min. - 118 mm

Da - max. - 138 mm

Db - min. - 141 mm

Ca - min. - 5 mm

Cb - min. - 13 mm

ra - max. - 3 mm

rb - max. - 2.5 mm

Basic dynamic load rating - C - 187 kN

Basic static load rating - C0 - 220 kN

Fatigue load limit - Pu - 27 kN

Reference speed - 3000 r/min

Limiting speed - 4500 r/min

Calculation factor - e - 0.83

Calculation factor - Y - 0.72

Calculation factor - Y0 - 0.4

Mass bearing - 2.876 kg