Bearing NA6904 2RS
Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 31 mm
Weight:: 0.137 kg
Outer diameter: 25 mm
The size of the width: 31 mm
Weight:: 0.137 kg
Technical specifications
Designation : NA6904 2RS
Dimensions, mm : 20x25x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.137 Kg
Dynamic load rating (C) - 26960 kN
Static load rating (C0) - 36320 kN
Outside width (C) - 37mm
Grease lubrication speed - 6000 rev/min
Подшипник 6805
Manufacturer: NSK-RHP
Sizes: 25x37x7 (mm)
Weight:: 0.021 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 62306-2RSR
Manufacturer: FAG
Sizes: 30x72x27 (mm)
Bearings KR52-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.465 (kg)
Подшипник 100TAD20
Manufacturer: NACHI
Sizes: 100x150x62 (mm)
Weight:: 3.32 (kg)
T5 1955 ( Т5 1955 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
MEGADYNE ISORAN 330H
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
3 NBR 70(025,20x03,00)
Manufacturer: KASTAS
Bearing 22340 KMW33
Manufacturer: ETERNO
Sizes: 200x420x138 (mm)
Weight:: 91.4 (kg)
MEGADYNE ISORAN 896 GLD8 ( RPP8 896 GOLD )
Manufacturer: ContiTech AG
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.
