SKF 7022ACE/P4AL1 bearing

Bearing 7022 ACE/P4AL1 Bearing 7022 ACE/P4AL1

7022ACE/P4AL1 SKF bearing,

SKF 7022ACE/P4AL1 bearing, Size: 110x170x28. SKF 7022ACE/P4AL1 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 7022 ACE/P4AL1

Bearing number : 7022 ACE/P4AL1

Size (mm) : 110x170x28

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 170

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 170 mm

B - 28 mm

d1 - 132.38 mm

d2 - 129.2 mm

D1 - 147.61 mm

b - 1.8 mm

C1 - 9.05 mm

C2 - 5.4 mm

C3 - 5.4 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 46.9 mm

da - min. - 118.8 mm

db - min. - 118.8 mm

Da - max. - 161.2 mm

Db - max. - 164.4 mm

ra - max. - 2 mm

rb - max. - 1 mm

dn - 135.4 mm

Basic dynamic load rating - C - 44.9 kN

Basic static load rating - C0 - 42.5 kN

Fatigue load limit - Pu - 1.5 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 15500 mm/min

Ball - Dw - 12.7 mm

Ball - z - 30

Gref - 23 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 - 400 N

Preload class B - GB - 1210 N

Preload class C - GC - 2420 N

Calculation factor - f - 1.1

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.03

Calculation factor - f2C - 1.06

Calculation factor - fHC - 1

Preload class A - 237 N/micron

Preload class B - 356 N/micron

Preload class C - 466 N/micron

Mass bearing - 2.083 kg