Bearings RNA4918
Inner diameter:: 105 mm
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 0.745 kg
Outer diameter: 125 mm
The size of the width: 35 mm
Weight:: 0.745 kg
Technical specifications
Designation: RNA4918
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 105 mm
Outside diameter (D): 125 mm
Width (B): 35 mm
Weight: 0.745 kg
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK25/16
Manufacturer: INA-FAG
Sizes: 25x33x16 (mm)
Bearing 33211 (3DE)
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Weight:: 0.303 (kg)
GEAR PULLEYS 14M-112S 496.31 (14M-112S 496.31/37)
Manufacturer: BBC
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x35x7 (mm)
K21 PU(165x180x9,5)
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Sizes: 165x180x9,5 (mm)
Подшипник C 2230
Manufacturer: SKF
Sizes: 150x270x73 (mm)
Weight:: 18 (kg)
HTD 8M 2648 ( HTD8M 2648 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 55.80x62.00x3.10 (mm)
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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.