Bearings RNA6902
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 23 mm
Weight:: 0.397 kg
Outer diameter: 28 mm
The size of the width: 23 mm
Weight:: 0.397 kg
Technical specifications
Designation: RNA6902
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 20 mm
Outside diameter (D): 28 mm
Width (B): 23 mm
Weight: 0.397 kg
K59 PU(80x70x4,25)
Manufacturer: KASTAS
Sizes: 80x70x4,25 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89311-TV
Manufacturer: INA-FAG
Sizes: 55x105x30 (mm)
Bearings K87438
Manufacturer: INA-FAG
Sizes: 190x380x26 (mm)
Weight:: 8.97 (kg)
HTD 8M 4496 ( HTD8M 4496 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 247.65x279.60x15.87 (mm)
4 NBR 70(030,00x04,00)
Manufacturer: KASTAS
MEGADYNE ISORAN 250XL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 28.80x42.70x23.50 (mm)
Bearing 22224 MW33
Manufacturer: ETERNO
Sizes: 120x215x58 (mm)
Weight:: 8.842 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK2212
Manufacturer: INA-FAG
Sizes: 22x28x12 (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.
