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
Подшипник 5304NR
Manufacturer: NACHI
Sizes: 20x52x22.2 (mm)
Weight:: 0.23 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PBY12
Manufacturer: INA-FAG
Подшипник 5314
Manufacturer: NACHI
Sizes: 70x150x63.5 (mm)
Weight:: 4.88 (kg)
Bearing 22224 (3524)
Manufacturer: TMB
Sizes: 120x215x58 (mm)
Weight:: 8.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 175x200x15 (mm)
K21 PU(90x110x15)
Manufacturer: KASTAS
Sizes: 90x110x15 (mm)
Подшипник RS-4976E4
Manufacturer: NSK-RHP
Sizes: 380x520x140 (mm)
Weight:: 90.5 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 5209ANR
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
AT5 DD
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.
