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SKF 71807CD/P4 bearing Details:

Model: 71807CD/P4 Brand: SKF Bearing status: Original
Delivery time: 5-7 Days Inventory: Enough
Bearing 71807 CD/P4 Bearing 71807 CD/P4

Angular contact ball bearings, super-precision 71807 CD/P4

Bearing number : 71807 CD/P4

Size (mm) : 35x47x7

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 47

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 47 mm

B - 7 mm

d1 - 39.1 mm

d2 - 39.1 mm

D1 - 43.1 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.15 mm

a - 9 mm

da - min. - 37 mm

db - min. - 37 mm

Da - max. - 45 mm

Db - max. - 46.2 mm

ra - max. - 0.3 mm

rb - max. - 0.15 mm

dn - 39.5 mm

Basic dynamic load rating - C - 4.6 kN

Basic static load rating - C0 - 4.3 kN

Fatigue load limit - Pu - 0.183 kN

Limiting speed for grease lubrication - 28000 r/min

Limiting speed for oil lubrication - 43000 mm/min

Ball - Dw - 3.175 mm

Ball - z - 26

Gref - 0.28 cm3

Calculation factor - f0 - 17

Preload class A - GA - 25 N

Preload class B - GB - 75 N

Preload class C - GC - 150 N

Calculation factor - f - 1.18

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.09

Calculation factor - f2C - 1.16

Calculation factor - fHC - 1

Preload class A - 32 N/micron

Preload class B - 56 N/micron

Preload class C - 82 N/micron

Mass bearing - 0.028 kg

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