RNA4908 Needle bearing without inner ring

Part number
RNA4908
EAN4012802193251
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
48 mm
DOutside diameter
62 mm
CWidth
22 mm
Sealing
Open
Regreasable
Yes
Basic radial load static
67000 N
Basic radial load dynamic
48500 N
Ref rotation speed
5300 r/min
Max rotation speed
9200 r/min
Min working temperature
-30 °C
Max working temperature
120 °C
Original number equivalent
RNA4908-XL