CX
Poland
Designation:
NA4908 2RS (DIN617, ISO1206, ISO492);
4244908 (GOST 520)
Design:
The bearing consists of two rings (internal and massive external) and rolling elements (needle cylindrical rollers), connected with a cage.
The name of bearing NA4908 2RS w/o inner ring is RNA4908 2RS
Features:
the outer ring with the rollers and cage assembly can be separated from the inner ring
Parameters
0.23 kg
40 mm
62 mm
23 mm
48 mm
Bilateral
Plastic
4000 RPM
58.5 kN
36.9 kN
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