SKF 71910 CB/HCP4ADGA
Matched set of two super-precision, high-speed B design, single row angular contact ball bearings
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
50.0 mm
Bore diameter
D
72.0 mm
Outside diameter
B
24.0 mm
Width
d1
57.95 mm
Shoulder diameter of inner ring (large side face)
d2
56.9 mm
Shoulder diameter of inner ring (small side face)
D2
66.04 mm
Recess diameter of outer ring (large side face)
D4
67.35 mm
Recess diameter outer ring shoulder (small side face)
r1,2
0.6 mm
Chamfer dimension
r3,4
0.3 mm
Chamfer dimension
mass
0.236 kg
Product net weight
Abutment dimensions
da
53.2 mm
Diameter of shaft abutment
db
53.2 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
58.7 mm
Position of oil nozzle
