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SKF 7008CE/P4AL bearing

Bearing 7008 CE/P4AL Bearing 7008 CE/P4AL

SKF 7008CE/P4AL, Size: 40x68x15. SKF 7008CE/P4AL 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 7008 CE/P4AL

Bearing number : 7008 CE/P4AL

Size (mm) : 40x68x15

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 68

Width (mm) : 15

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

D - 68 mm

B - 15 mm

d1 - 49.7 mm

d2 - 47.6 mm

D1 - 58.25 mm

b - 1.7 mm

C1 - 7.8 mm

C2 - 2.5 mm

C3 - 3 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.6 mm

a - 14.8 mm

da - min. - 44.6 mm

db - min. - 44.6 mm

Da - max. - 63.4 mm

Db - max. - 63.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 51.6 mm

Basic dynamic load rating - C - 12.4 kN

Basic static load rating - C0 - 7.6 kN

Fatigue load limit - Pu - 0.32 kN

Limiting speed for grease lubrication - 30000 r/min

Limiting speed for oil lubrication - 45000 mm/min

Ball - Dw - 7.144 mm

Ball - z - 19

Gref - 2.8 cm3

Calculation factor - f0 - 8.1

Preload class A - GA - 65 N

Preload class B - GB - 200 N

Preload class C - GC - 390 N

Calculation factor - f - 1.06

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.03

Calculation factor - f2C - 1.05

Calculation factor - fHC - 1

Preload class A - 34 N/micron

Preload class B - 54 N/micron

Preload class C - 73 N/micron

Mass bearing - 0.187 kg

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