INA 81252-M
Axial-Cylindrical Roller Bearings
Axial cylindrical roller bearing 812..-M, single row
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
260 mm
Bore diameter
T
79 mm
Height
Ca
1,450,000 N
Basic dynamic load rating, axial
C0a
5,400,000 N
Basic static load rating, axial
Cua
485,000 N
Fatigue load limit, axial
CG
930 1/min
Limiting speed
nϑr
310 1/min
Reference speed
D
360 mm
Outside diameter
≈m
25.99 kg
Weight
Mounting dimensions
da min
353 mm
Minimum diameter shaft shoulder
da min
280 mm
Maximum diameter of housing shoulder
ra max
2.1 mm
Maximum recess radius
