Bearing RNA4904RS
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 56 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 56 kg
Technical specifications
Designation : RNA4904RS
Dimensions, mm : 25x37x17
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 56 Kg
Dynamic load rating (C) - 14900 kN
Static load rating (C0) - 17500 kN
Grease lubrication speed - 7500 rev/min
Подшипник 6821ZZ
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
K18 (70x58x20,5)
Manufacturer: KASTAS
Sizes: 70x58x20,5 (mm)
Bearing K24x28x13
Manufacturer: INA-FAG
Sizes: 24x28x13 (mm)
Weight:: 0.0010 (kg)
RPP14 DD 2544 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник E30209J
Manufacturer: NACHI
Sizes: 45x85x20.75 (mm)
Weight:: 0.47 (kg)
RPP14 2898 ( RPP 14 2898 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 17.8 (kg)
Подшипник 7903 A5
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO16X24X13
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)
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.
