SKF 71910 CE/HCP4A
Super-precision, high-speed E design, single row angular contact ball bearing
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
50.0 mm
Bore diameter
D
72.0 mm
Outside diameter
B
12.0 mm
Width
d1
56.7 mm
Shoulder diameter of inner ring (large side face)
d2
54.9 mm
Shoulder diameter of inner ring (small side face)
D1
65.3 mm
Shoulder diameter of outer ring (large side face)
r1,2
0.6 mm
Chamfer dimension
r3,4
0.3 mm
Chamfer dimension
a
14.1 mm
Distance from side face to pressure point
Abutment dimensions
da
53.2 mm
Diameter of shaft abutment
db
52.0 mm
Diameter of shaft abutment
Da
68.8 mm
Diameter of housing abutment
Db
70.0 mm
Diameter of housing abutment
ra
0.6 mm
Radius of fillet
rb
0.3 mm
Radius of fillet
dn
58.4 mm
Position of oil nozzle
