SKF 71814ACD/HCP4 bearing

SKF 71814ACD/HCP4 bearing

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

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Description

Inventory: Enough

Delivery time: 5-7 Days

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

Bearing number : 71814 ACD/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 - 23.7 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 kN

Basic static load rating - C0 - 15 kN

Fatigue load limit - Pu - 0.64 kN

Limiting speed for grease lubrication - 15000 r/min

Limiting speed for oil lubrication - 24000 mm/min

Ball - Dw - 5.556 mm

Ball - z - 31

Gref - 1.4 cm3

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 - 117 N

Preload class B - GB - 350 N

Preload class C - GC - 700 N

Calculation factor - f - 1.32

Calculation factor - f1 - 0.97

Calculation factor - f2A - 1

Calculation factor - f2B - 1.09

Calculation factor - f2C - 1.17

Calculation factor - fHC - 1.02

Preload class A - 169 N/micron

Preload class B - 268 N/micron

Preload class C - 368 N/micron

Mass bearing - 0.121 kg

SKF 71814ACD/HCP4 Image

Bearing 71814 ACD/HCP4 Bearing 71814 ACD/HCP4

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