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81156-M
Axial cylindrical roller bearing 81156-M
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Main Dimensions & Performance Data
d
280 mm
Bore diameter
T
53 mm
Height
Ca
870,000 N
Basic dynamic load rating, axial
C0a
3,650,000 N
Basic static load rating, axial
Cua
310,000 N
Fatigue load limit, axial
nG
910 1/min
Limiting speed
nϑr
330 1/min
Reference speed
D
350 mm
Outside diameter
≈m
12.38 kg
Weight

Mounting dimensions
da min
346 mm
Minimum diameter shaft shoulder
Da max
288 mm
Maximum diameter of housing shoulder
ra max
1.5 mm
Maximum recess radius

Dimensions
D1
283 mm
Bore diameter housing washer
d1
347 mm
Rip diameter shaft washer
rmin
1.5 mm
Minimum chamfer dimension

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

Additional information
K81156-M
Axial roller and cage assembly
GS81156
Housing Washer
WS81156
Shaft washer

Your current product variant
CageMBrass Cage
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