Angular contact ball bearings, super-precision 719/8 ACE/HCP4A
Bearing number : 719/8 ACE/HCP4A
Size (mm) : 8x19x6
Brand : SKF
Bore Diameter (mm) : 8
Outer Diameter (mm) : 19
Width (mm) : 6
Bearing dimensions and specification in SKF catalogue:
d - 8 mm
D - 19 mm
B - 6 mm
d1 - 11.3 mm
d2 - 10.76 mm
D1 - 15.7 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.15 mm
a - 6.5 mm
da - min. - 10 mm
db - min. - 10 mm
Da - max. - 17 mm
Db - max. - 18.2 mm
ra - max. - 0.3 mm
rb - max. - 0.15 mm
dn - 12.2 mm
Basic dynamic load rating - C - 1.7 kN
Basic static load rating - C0 - 0.6 kN
Fatigue load limit - Pu - 0.026 kN
Limiting speed for grease lubrication - 130000 r/min
Limiting speed for oil lubrication - 200000 mm/min
Ball - Dw - 3.175 mm
Ball - z - 9
Gref - 0.09 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 - 15 N
Preload class B - GB - 46 N
Preload class C - GC - 91 N
Calculation factor - f - 1.02
Calculation factor - f1 - 0.98
Calculation factor - f2A - 1
Calculation factor - f2B - 1.04
Calculation factor - f2C - 1.08
Calculation factor - fHC - 1.01
Preload class A - 23 N/micron
Preload class B - 35 N/micron
Preload class C - 46 N/micron
Mass bearing - 0.006 kg
S7016 ACE/HCP4A SKF bearing_S7016 ACE/HCP4A quotaiton in .
SKFSNFA paired ceramic precision angular contact ball bearingsSKF bearing BRANDSDacando International 71918 ACE/HCP4A. 71922 ACD/HCP4A. S7016 ACD/P4A ,If you want to know SKF S7016 ACE/HCP4A bearing's quotaiton in Afghanistan.Please contact us.
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