INA Needle roller bearings RNA4872

INA Needle roller bearings with ribs are single or double row units comprising machined outer rings with ribs, needle roller and cage assemblies and removable inner rings.

INA Needle roller bearings RNA4872 details:

Fw  390  mm       
D  440  mm       
C  80  mm            
 
Mass m  14800  g  
Basic dynamic load rating, radial Cr   740000  N    
Basic static load rating, radial C0r  2020000  N    
Fatigue limit load, radial Cur  255000  N    
Limiting speed  nG  1180  1/min    
Reference speed  nB  580  1/min    

120 pcs in stock
 
INA Needle roller bearings Suffix
C3/Radial internal clearance larger than normal
P5/High dimensional and geometrical accuracy
RSR/Contact seal on one side
TV/Bearing with cage made fromglass fibre reinforced polyamide 66
ZW/Double row design, dependent on the size
2RSR/Contact seals on both sides
 
we could supply INA Needle roller bearings RNA4872 in stock for best price.
our mail:  cbearing@126.com

Relate products:
FAG Spherical roller bearings 231/560-MB

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