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SKF 71914ACD/HCP4A bearing Details:

Model: 71914ACD/HCP4A Brand: SKF Bearing status: Original
Delivery time: 5-7 Days Inventory: Enough
Bearing 71914 ACD/HCP4A Bearing 71914 ACD/HCP4A

Angular contact ball bearings, super-precision 71914 ACD/HCP4A

Bearing number : 71914 ACD/HCP4A

Size (mm) : 70x100x16

Brand : SKF

Bore Diameter (mm) : 70

Outer Diameter (mm) : 100

Width (mm) : 16

Bearing dimensions and specification in SKF catalogue:

d - 70 mm

D - 100 mm

B - 16 mm

d1 - 79.2 mm

d2 - 79.2 mm

D1 - 90.8 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 27.9 mm

da - min. - 74.6 mm

db - min. - 74.6 mm

Da - max. - 95.4 mm

Db - max. - 98 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

dn - 81.7 mm

Basic dynamic load rating - C - 32.5 kN

Basic static load rating - C0 - 32.5 kN

Fatigue load limit - Pu - 1.4 kN

Limiting speed for grease lubrication - 14000 r/min

Limiting speed for oil lubrication - 22000 mm/min

Ball - Dw - 9.525 mm

Ball - z - 24

Gref - 4.5 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 - 200 N

Preload class B - GB - 400 N

Preload class C - GC - 800 N

Preload class D - GD - 1600 N

Calculation factor - f - 1.19

Calculation factor - f1 - 0.98

Calculation factor - f2A - 1

Calculation factor - f2B - 1.07

Calculation factor - f2C - 1.12

Calculation factor - f2D - 1.17

Calculation factor - fHC - 1.04

Preload class A - 200 N/micron

Preload class B - 261 N/micron

Preload class C - 348 N/micron

Preload class D - 475 N/micron

Mass bearing - 0.284 kg

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