INA 81209-TV
Axial-Cylindrical Roller Bearings
Axial cylindrical roller bearings 874, single direction, comprising K874, GS, WS
(BRAND)：INA
(Availability)：In Stock
Main Dimensions & Performance Data
d
45 mm
Bore diameter
T
20 mm
Height
Ca
105,000 N
Basic dynamic load rating, axial
C0a
265,000 N
Basic static load rating, axial
Cua
23,700 N
Fatigue load limit, axial
CG
4,900 1/min
Limiting speed
nϑr
1,820 1/min
Reference speed
D
73 mm
Outside diameter
≈m
287.9 g
Weight
Mounting dimensions
da min
70 mm
Minimum diameter shaft shoulder
da min
48 mm
Maximum diameter of housing shoulder
ra max
1 mm
Maximum recess radius
