SKF 71912CE/HCP4AL bearing

SKF 71912CE/HCP4AL bearing

SKF 71912CE/HCP4AL, Size: SKF 71912CE/HCP4AL bearing, Size: 60x85x13. SKF 71912CE/HCP4AL 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 71912 CE/HCP4AL

Bearing number : 71912 CE/HCP4AL

Size (mm) : 60x85x13

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 85

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 85 mm

B - 13 mm

d1 - 67.75 mm

d2 - 65.7 mm

D1 - 77.3 mm

b - 2.2 mm

C1 - 6.5 mm

C2 - 2.5 mm

C3 - 2 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 16.8 mm

da - min. - 64.6 mm

db - min. - 62 mm

Da - max. - 80.4 mm

Db - max. - 83 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

dn - 69.6 mm

Basic dynamic load rating - C - 16.3 kN

Basic static load rating - C0 - 11.8 kN

Fatigue load limit - Pu - 0.5 kN

Limiting speed for grease lubrication - 26000 r/min

Limiting speed for oil lubrication - 40000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 23

Gref - 2.5 cm3

Calculation factor - f0 - 8.5

Preload class A - GA - 87 N

Preload class B - GB - 262 N

Preload class C - GC - 523 N

Calculation factor - f - 1.13

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.05

Calculation factor - f2C - 1.09

Calculation factor - fHC - 1.01

Preload class A - 52 N/micron

Preload class B - 81 N/micron

Preload class C - 111 N/micron

Mass bearing - 0.162 kg

SKF 71912CE/HCP4AL Image

Bearing 71912 CE/HCP4AL Bearing 71912 CE/HCP4AL SKF 71912CE/HCP4AL type

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