Bearing NA4908
Inner diameter:: 40 mm
Outer diameter: 48 mm
The size of the width: 62 mm
Weight:: 0.232 kg
Outer diameter: 48 mm
The size of the width: 62 mm
Weight:: 0.232 kg
Technical specifications
Designation : NA4908
Dimensions, mm : 40x48x62
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.232 Kg
Dynamic load rating (C) - 34800 kN
Static load rating (C0) - 53200 kN
Outside width (C) - 22mm
Grease lubrication speed - 6800 rev/min
B 99 17x2515 Li / 2560 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23084-B-MB
Manufacturer: FAG
Sizes: 420x620x150 (mm)
Weight:: 162 (kg)
Bearing NN3032KW33P6 (E3182132K)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)
CC227 ( СС 227 ) Le= 5867 мм
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
Bearing TWA1625
Manufacturer: INA-FAG
Sizes: 25.400x39.688x0.810 (mm)
Weight:: 0.004 (kg)
HTD 8M 4944 ( HTD8M 4944 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 278.77x289.43x5.33 (mm)
RPP8 6864 ( RPP 8 6864 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6330MZ2 (330HZ2)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
