Bearings RNA4840
Inner diameter:: 220 mm
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Outer diameter: 250 mm
The size of the width: 50 mm
Weight:: 3.35 kg
Technical specifications
Designation: RNA4840
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 220 mm
Outside diameter (D): 250 mm
Width (B): 50 mm
Weight: 3.35 kg
MEGADYNE ISORAN 2048MXL
Manufacturer: ContiTech AG
T2/144 ( Т2 144 )
Manufacturer: ContiTech AG
Подшипник 6222NR
Manufacturer: NACHI
Sizes: 100x200x38 (mm)
Weight:: 4.36 (kg)
Bearing PWTR15 2RS
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 18 (kg)
K23 NBR(125x105x15)
Manufacturer: KASTAS
Sizes: 125x105x15 (mm)
K01 (36x51x22,5)
Manufacturer: KASTAS
Sizes: 36x51x22,5 (mm)
Bearing K90x98x30
Manufacturer: INA-FAG
Sizes: 90x98x30 (mm)
Weight:: 0.0172 (kg)
Bearing 29488 (9039488)
Manufacturer: TMB
Sizes: 440x780x206 (mm)
Weight:: 410 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x50x5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1318-K-M-C3 + H318
Manufacturer: FAG
Sizes: 80x190x43 (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.
