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INA NA4909 Needle roller bearings

Model No.:
Needle roller bearings
Technical Parameters:
Needle roller bearings
d:  45  
D:  68  
B:  22  
rmin:  0,6  
nB:  4750  
Reference speed
nG:  8700  
Limiting speed
Cr:  51000  
Basic dynamic load rating, radial
m:  271  
Cur:  12600  
Fatigue limit load, radial
C0r:  73000  
Basic static load rating, radial
s:  1  
Axial displacement
F:  52  
How can you buy INA NA4909 Needle roller bearings on the Internet?
High quality INA NA4909 Needle roller bearings, Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NA4909. then you can consult with us immediately, who will come to contact you upon they get your information at the first time.
INA NA4909 description
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