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SKF QJ 312 MA Bearing

  • 49 In stock
  • 120 Comments

Good Bearing company specializes in selling SKF QJ 312 MA bearing, SKF QJ 312 MA bearing related information: Model: QJ 312 MA Bearing; Brand: SKF; Type: Angular contact ball bearings, want to know more about SKF QJ 312 MA For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

SKF QJ 312 MA Bearing Description
Bearing QJ 312 MABearing QJ 312 MA

Bearing number : QJ 312 MA

Size (mm) : 60x130x31

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

d1 - - 77 mm

D1 - - 106 mm

a - 67 mm

r1,2 - min. - 2.1 mm

da - min. - 72 mm

Da - max. - 118 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 156 kN

Basic static load rating - C0 - 137 kN

Fatigue load limit - Pu - 5.8 kN

Reference speed - 6700 r/min

Limiting speed - 9000 r/min

Calculation factor - ka - 1.1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y0 - 0.58

Calculation factor - Y1 - 0.66

Calculation factor - Y2 - 1.07

Mass bearing - 2.15 kg

Tags :  SKF , 60x130x31

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