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SKF 71936ACD/HCP4A bearing Details:

Model: 71936ACD/HCP4A Brand: SKF Bearing status: Original
Delivery time: 5-7 Days Inventory: Enough
Bearing 71936 ACD/HCP4A Bearing 71936 ACD/HCP4A

Angular contact ball bearings, super-precision 71936 ACD/HCP4A

Bearing number : 71936 ACD/HCP4A

Size (mm) : 180x250x33

Brand : SKF

Bore Diameter (mm) : 180

Outer Diameter (mm) : 250

Width (mm) : 33

Bearing dimensions and specification in SKF catalogue:

d - 180 mm

D - 250 mm

B - 33 mm

d1 - 201.6 mm

d2 - 201.6 mm

D1 - 228.4 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 66.8 mm

da - min. - 189 mm

db - min. - 189 mm

Da - max. - 241 mm

Db - max. - 245 mm

ra - max. - 2 mm

rb - max. - 1 mm

dn - 207.4 mm

Basic dynamic load rating - C - 159 kN

Basic static load rating - C0 - 200 kN

Fatigue load limit - Pu - 5.8 kN

Limiting speed for grease lubrication - 5600 r/min

Limiting speed for oil lubrication - 8500 mm/min

Ball - Dw - 22.225 mm

Ball - z - 27

Gref - 54 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 - 1000 N

Preload class B - GB - 2000 N

Preload class C - GC - 4000 N

Preload class D - GD - 8000 N

Calculation factor - f - 1.25

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 - 491 N/micron

Preload class B - 645 N/micron

Preload class C - 859 N/micron

Preload class D - 1172 N/micron

Mass bearing - 3.479 kg

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