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Needle roller bearing
RNAO80X100X30-XL Needle Roller Bearings
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
Fw
80 mm
D
100 mm
C
30 mm
Cr
80000 N
Cor
176000 N
Cur
31500 N
Reference speed
3600 rpm
Limiting speed
5800 rpm
Mounting dimensions
E
88 mm
Outer ring raceway diameter
Db
81 mm
Axial Guide NK / Housing Shoulder Diameter
r min
1 mm
Minimum chamfer size
db
87.2 mm
Axial guide NK/shaft shoulder diameter
Da
89 mm
Outer ring shoulder diameter
ra max
1 mm
Maximum pocket radius
Temperature range
T min
-30 °C
Minimum operating temperature
T max
120 °C
Maximum operating temperature