SKF 7034ACD/HCP4AH1 bearing

Bearing 7034 ACD/HCP4AH1 Bearing 7034 ACD/HCP4AH1

7034ACD/HCP4AH1 SKF bearing,

SKF 7034ACD/HCP4AH1 bearing, Size: 170x260x42. SKF 7034ACD/HCP4AH1 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 7034 ACD/HCP4AH1

Bearing number : 7034 ACD/HCP4AH1

Size (mm) : 170x260x42

Brand : SKF

Bore Diameter (mm) : 170

Outer Diameter (mm) : 260

Width (mm) : 42

Bearing dimensions and specification in SKF catalogue:

d - 170 mm

D - 260 mm

B - 42 mm

d1 - 198.7 mm

d2 - 198.7 mm

D1 - 231.3 mm

K - 0.6 mm

C1 - 11.8 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 1.1 mm

a - 71.4 mm

da - min. - 181 mm

db - min. - 181 mm

Da - max. - 249 mm

Db - max. - 254 mm

ra - max. - 2 mm

rb - max. - 1 mm

dn - 205.8 mm

Basic dynamic load rating - C - 199 kN

Basic static load rating - C0 - 232 kN

Fatigue load limit - Pu - 6.7 kN

Limiting speed for grease lubrication - 6000 r/min

Limiting speed for oil lubrication - 9000 mm/min

Ball - Dw - 26.988 mm

Ball - z - 22

Gref - 84 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 - 1250 N

Preload class B - GB - 2500 N

Preload class C - GC - 5000 N

Preload class D - GD - 10000 N

Calculation factor - f - 1.14

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 - 480 N/micron

Preload class B - 625 N/micron

Preload class C - 826 N/micron

Preload class D - 1113 N/micron

Mass bearing - 5.925 kg