Bearing RNA4902 2RS
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.015 kg
Outer diameter: 28 mm
The size of the width: 13 mm
Weight:: 0.015 kg
Technical specifications
Designation: RNA4902 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 28 mm
Width: 13 mm
Weight: 0.015 kg
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1038-M1
Manufacturer: FAG
Sizes: 190x290x46 (mm)
KDN NBR(54x64x5)
Manufacturer: KASTAS
Sizes: 54x64x5 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x42x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7217-B-TVP
Manufacturer: FAG
Sizes: 85x150x28 (mm)
Bearing NN3060 K
Manufacturer: ETERNO
Sizes: 300x460x118 (mm)
Weight:: 68.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 24x45x6 (mm)
Bearing IR30x37x18
Manufacturer: INA-FAG
Sizes: 30x37x18 (mm)
Weight:: 0.05 (kg)
Подшипник 52413
Manufacturer: NSK-RHP
Sizes: 65x140x101 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 6x16x5 (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.
