RNA4905 Needle bearing without inner ring

Part number
RNA4905
EAN4012802429169
Unit
Each
Long description
Needle bearings without inner ring
Pros
Compact construction type
Product details
  • Solid outer rings with wheel flanges
  • Needle bearing requires hardened and ground bearing surfaces
FwInside diameter
30 mm
DOutside diameter
42 mm
CWidth
17 mm
Sealing
Open
Regreasable
Yes
Basic radial load static
31500 N
Basic radial load dynamic
26500 N
Ref rotation speed
8100 r/min
Max rotation speed
14400 r/min
Min working temperature
-30 °C
Max working temperature
120 °C
Original number equivalent
RNA4905-XL