SKF 71810ACD/P4 bearing

Bearing 71810 ACD/P4 Bearing 71810 ACD/P4

71810ACD/P4 SKF bearing,

SKF 71810ACD/P4 bearing, Size: 50x65x7. SKF 71810ACD/P4 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 71810 ACD/P4

Bearing number : 71810 ACD/P4

Size (mm) : 50x65x7

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 65

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 65 mm

B - 7 mm

d1 - 55.1 mm

d2 - 55.1 mm

D1 - 60 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.15 mm

a - 16.9 mm

da - min. - 52 mm

db - min. - 52 mm

Da - max. - 63 mm

Db - max. - 64.2 mm

ra - max. - 0.3 mm

rb - max. - 0.15 mm

dn - 55.6 mm

Basic dynamic load rating - C - 6.9 kN

Basic static load rating - C0 - 7.4 kN

Fatigue load limit - Pu - 0.315 kN

Limiting speed for grease lubrication - 18000 r/min

Limiting speed for oil lubrication - 28000 mm/min

Ball - Dw - 3.969 mm

Ball - z - 30

Gref - 0.5 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 - 60 N

Preload class B - GB - 180 N

Preload class C - GC - 360 N

Calculation factor - f - 1.3

Calculation factor - f1 - 0.97

Calculation factor - f2A - 1

Calculation factor - f2B - 1.08

Calculation factor - f2C - 1.15

Calculation factor - fHC - 1

Preload class A - 107 N/micron

Preload class B - 168 N/micron

Preload class C - 231 N/micron

Mass bearing - 0.051 kg