Bearings RNA4902
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.217 kg
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.217 kg
Technical specifications
Designation: RNA4902
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 20 mm
Outside diameter (D): 28 mm
Width (B): 13 mm
Weight: 0.217 kg
K64 PU(12x18,1x4,2/6)
Manufacturer: KASTAS
Sizes: 12x18,1x4,2/6 (mm)
Krestovina 28,5x71,5
Manufacturer: TOYO
Подшипник 9380/9321
Manufacturer: NSK-RHP
Sizes: 76.2x171.45x49.212 (mm)
Weight:: 4.98 (kg)
К1 К1,5
Manufacturer: ContiTech AG
Bearing NJ315EM (42315EH)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.35 (kg)
RPP8 4328 ( RPP 8 4328 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 10x25x7 (mm)
Manufacturer: ContiTech AG
4L 530
Manufacturer: ContiTech AG
K26 NBR 90(62x41x30)
Manufacturer: KASTAS
Sizes: 62x41x30 (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.
