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81180-M
Axial cylindrical roller bearing 81180-M
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Main Dimensions & Performance Data
d
400 mm
Bore diameter
T
65 mm
Height
Ca
1,200,000 N
Basic dynamic load rating, axial
C0a
5,700,000 N
Basic static load rating, axial
Cua
445,000 N
Fatigue load limit, axial
nG
650 1/min
Limiting speed
nϑr
224 1/min
Reference speed
D
480 mm
Outside diameter
≈m
26.58 kg
Weight

Mounting dimensions
da min
474 mm
Minimum diameter shaft shoulder
Da max
414 mm
Maximum diameter of housing shoulder
ra max
2 mm
Maximum recess radius

Dimensions
D1
404 mm
Bore diameter housing washer
d1
476 mm
Rip diameter shaft washer
rmin
2 mm
Minimum chamfer dimension

Temperature range
Tmin
-30 °C
Operating temperature min.
Tmax
120 °C
Operating temperature max.

Additional information
K81180-M
Axial roller and cage assembly
GS81180
Housing Washer
WS81180
Shaft washer

Your current product variant
CageMBrass Cage
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