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Needle roller bearing
RNAO7X14X8-TV-XL Needle Roller Bearings
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
Fw
7 mm
D
14 mm
C
8 mm
Cr
3250 N
Cor
2650 N
Cur
420 N
Reference speed
41500 rpm
Limiting speed
34500 rpm
Mounting dimensions
E
10 mm
Outer ring raceway diameter
Db
7.3 mm
Axial Guide NK / Housing Shoulder Diameter
r min
0.3 mm
Minimum chamfer size
db
9.7 mm
Axial guide NK/shaft shoulder diameter
Da
10.3 mm
Outer ring shoulder diameter
ra max
0.3 mm
Maximum pocket radius
Temperature range
T min
-20 °C
Minimum operating temperature
T max
120 °C
Maximum operating temperature