SKF 71814CD/HCP4 bearing

Bearing 71814 CD/HCP4 Bearing 71814 CD/HCP4

SKF 71814CD/HCP4 bearing, Size: 70x90x10. SKF 71814CD/HCP4 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings, super-precision 71814 CD/HCP4

Bearing number : 71814 CD/HCP4

Size (mm) : 70x90x10

Brand : SKF

Bore Diameter (mm) : 70

Outer Diameter (mm) : 90

Width (mm) : 10

Bearing dimensions and specification in SKF catalogue:

d - 70 mm

D - 90 mm

B - 10 mm

d1 - 76.7 mm

d2 - 76.7 mm

D1 - 83.5 mm

r1,2 - min. - 0.6 mm

r3,4 - min. - 0.3 mm

a - 15.7 mm

da - min. - 73.2 mm

db - min. - 73.2 mm

Da - max. - 86.8 mm

Db - max. - 88 mm

ra - max. - 0.6 mm

rb - max. - 0.3 mm

dn - 77.4 mm

Basic dynamic load rating - C - 13.8 kN

Basic static load rating - C0 - 16 kN

Fatigue load limit - Pu - 0.67 kN

Limiting speed for grease lubrication - 17000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - Dw - 5.556 mm

Ball - z - 31

Gref - 1.4 cm3

Calculation factor - f0 - 17.2

Preload class A - GA - 73 N

Preload class B - GB - 220 N

Preload class C - GC - 440 N

Calculation factor - f - 1.32

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.1

Calculation factor - f2C - 1.18

Calculation factor - fHC - 1.02

Preload class A - 72 N/micron

Preload class B - 125 N/micron

Preload class C - 184 N/micron

Mass bearing - 0.121 kg

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