SKF 31320XJ2/DF bearing

Bearing 31320XJ2/DF

31320XJ2/DF SKF bearing,

SKF 31320XJ2/DF bearing, Size: 100x215x113. SKF 31320XJ2/DF are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 31320XJ2/DF

Bearing number : 31320XJ2/DF

Size (mm) : 100x215x113

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 215

Width (mm) : 113

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 215 mm

T - 113 mm

B - 51 mm

r3 min. - 3 mm

r4 min. - 3 mm

r5 min. - 1 mm

2B - 102 mm

Ca max. - 7 mm

da max - 121 mm

Da min - 168 mm

Da max. - 201 mm

ra max. - 2,5 mm

rc max. - 1 mm

Weight - 18 Kg

Basic dynamic load rating (C) - 644 kN

Basic static load rating (C0) - 930 kN

Fatigue load limit (Pu) - 102

Reference speed - 1700 r/min

Limiting speed - 3000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,8

Calculation factor (Y1) - 0,81

Calculation factor (Y2) - 1,2