INA 81284-M
Axial-Cylindrical Roller Bearings
Axial cylindrical roller bearing 812..-M, single row
(BRAND)：INA
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Main Dimensions & Performance Data
d
420 mm
Bore diameter
T
130 mm
Height
Ca
3,550,000 N
Basic dynamic load rating, axial
C0a
14,400,000 N
Basic static load rating, axial
Cua
1,050,000 N
Fatigue load limit, axial
CG
580 1/min
Limiting speed
nϑr
164 1/min
Reference speed
D
580 mm
Outside diameter
≈m
112.3 kg
Weight
Mounting dimensions
da min
571 mm
Minimum diameter shaft shoulder
da min
459 mm
Maximum diameter of housing shoulder
ra max
5 mm
Maximum recess radius
