INA 71811-TN-UO
Angular Contact Ball Bearings
Angular contact ball bearing 718..-B-TVP, single row, plastic cage
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
55 mm
Bore diameter
D
72 mm
Outside diameter
B
9 mm
Width
Cr
11,800 N
Basic dynamic load rating, radial
C0r
11,800 N
Basic static load rating, radial
Cur
780 N
Fatigue load limit, radial
CG
11,400 1/min
Limiting speed
nϑr
5,600 1/min
Reference speed
≈m
0.082 kg
Weight
Mounting dimensions
da min
57 mm
Minimum diameter of shaft shoulder
da min
70 mm
Maximum diameter of housing shoulder
Db max
70.6 mm
Maximum diameter of housing shoulder
ra max
0.3 mm
Maximum fillet radius of shaft
ra1 max
0.2 mm
Maximum fillet radius of housing
