Bearings NA4902 RS
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 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 15 mm
Outside diameter (D): 28 mm
Width (B): 14 mm
Weight: 0.037 kg
Limiting speed (rpm): 10000
K34 (63x83x37 )
Manufacturer: KASTAS
Sizes: 63x83x37 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 97x130x6 (mm)
K43 (70x50x14,5)
Manufacturer: KASTAS
Sizes: 70x50x14,5 (mm)
Подшипник 6920Z
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.771 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23084-B-K-MB
Manufacturer: FAG
Sizes: 420x620x150 (mm)
Weight:: 155 (kg)
Bearing NJ212ETN (42212EA)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
K75 PHENOLIC(185x193x25)
Manufacturer: KASTAS
Sizes: 185x193x25 (mm)
2 FKM 80(018,00x02,00 )
Manufacturer: KASTAS
Подшипник NCF2920CV
Manufacturer: SKF
Sizes: 100x140x24 (mm)
Weight:: 1.15 (kg)
RPP14 9366 ( RPP 14 9366 -V, -M, -MFX )
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.
