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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASE30-N-FA125
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 35x76x10/14 (mm)
Krestovina 30x77,8
Manufacturer: TOYO
Bearing PWTR25 2RS
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 24 (kg)
MEGADYNE ISORAN 725 SLV5 ( RPP5 725 SILVER )
Manufacturer: ContiTech AG
Bearing LR17x20x20.5
Manufacturer: INA-FAG
Sizes: 17x20x20.5 (mm)
Weight:: 0.138 (kg)
SEALS (REINFORCED SEAL) (FL)
Manufacturer: FEKO
Sizes: 66.67x95.30x15.87 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23148-B-MB
Manufacturer: FAG
Sizes: 240x400x128 (mm)
Weight:: 67.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x115x13 (mm)
Подшипник F603
Manufacturer: NSK-RHP
Sizes: 3x10.5x3 (mm)
Weight:: 1 (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.
