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Bearing S7006 ACD/P4A (SKF)

Bearing S7006 ACD/P4A Bearing S7006 ACD/P4A

Angular contact ball bearings, super-precision S7006 ACD/P4A

Bearing number : S7006 ACD/P4A

Size (mm) : 30x55x13

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 55

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 55 mm

B - 13 mm

d1 - 37.7 mm

d2 - 37.7 mm

D2 - 49.57 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 16.6 mm

da - min. - 34.6 mm

da - max. - 37.2 mm

db - min. - 34.6 mm

db - max. - 37.2 mm

Da - max. - 50.4 mm

Db - max. - 53 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

Basic dynamic load rating - C - 13.8 kN

Basic static load rating - C0 - 7.6 kN

Fatigue load limit - Pu - 0.325 kN

Limiting speed for grease lubrication - 28000 r/min

Ball - Dw - 7.938 mm

Ball - z - 14

Calculation factor - e - 0.68

Calculation factor - Y2 - 0.87

Calculation factor - Y0 - 0.38

Calculation factor - X2 - 0.41

Calculation factor - Y1 - 0.92

Calculation factor - Y2 - 1.41

Calculation factor - Y0 - 0.76

Calculation factor - X2 - 0.67

Preload class A - GA - 90 N

Preload class B - GB - 180 N

Preload class C - GC - 360 N

Preload class D - GD - 720 N

Calculation factor - f - 1.06

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.08

Calculation factor - fHC - 1

Preload class A - 79 N/micron

Preload class B - 102 N/micron

Preload class C - 133 N/micron

Preload class D - 176 N/micron

Mass bearing - 0.113 kg

Tags :  SKF , 30x55x13

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