Bearing NA4902 2RS
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Technical specifications
Designation: NA4902 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 15 mm
External diameter: 28 mm
Width: 14 mm
Weight: 0.037 kg
Limit speed (rpm): 10.000
Подшипник 7220
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x62x12 (mm)
Подшипник NJ 207 EG
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Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
HTD 8M 5384 ( HTD8M 5384 -V, -M, -MFX )
Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 103 (kg)
Bearing 595 / 592A
Manufacturer: TIMKEN
Sizes: 82.550x152.400x39.688 (mm)
Weight:: 3.02 (kg)
Krestovina 31,78x81,4
Manufacturer: TOYO
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Manufacturer: ContiTech AG
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Sizes: 52.38x69.98x12.70 (mm)
Подшипник 22310EAE4
Manufacturer: NSK-RHP
Sizes: 50x110x40 (mm)
Weight:: 1.78 (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.