SKF S7021ACD/HCP4A bearing

SKF S7021ACD/HCP4A bearing

SKF S7021ACD/HCP4A, Size: 105x160x26. SKF S7021ACD/HCP4A 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 S7021 ACD/HCP4A

Bearing number : S7021 ACD/HCP4A

Size (mm) : 105x160x26

Brand : SKF

Bore Diameter (mm) : 105

Outer Diameter (mm) : 160

Width (mm) : 26

Bearing dimensions and specification in SKF catalogue:

d - 105 mm

D - 160 mm

B - 26 mm

d1 - 121.9 mm

d2 - 121.9 mm

D2 - 146.75 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 44 mm

da - min. - 114 mm

da - max. - 121.3 mm

db - min. - 114 mm

db - max. - 121.3 mm

Da - max. - 151 mm

Db - max. - 155 mm

ra - max. - 2 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 90.4 kN

Basic static load rating - C0 - 93 kN

Fatigue load limit - Pu - 3.4 kN

Limiting speed for grease lubrication - 9000 r/min

Ball - Dw - 17.462 mm

Ball - z - 21

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 - 560 N

Preload class B - GB - 1120 N

Preload class C - GC - 2240 N

Preload class D - GD - 4480 N

Calculation factor - f - 1.15

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.08

Calculation factor - fHC - 1.02

Preload class A - 309 N/micron

Preload class B - 405 N/micron

Preload class C - 537 N/micron

Preload class D - 727 N/micron

Mass bearing - 1.333 kg

SKF S7021ACD/HCP4A Image

Bearing S7021 ACD/HCP4A Bearing S7021 ACD/HCP4A SKF S7021ACD/HCP4A type

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