Bearings RF52
Inner diameter:: 25.400 mm
Outer diameter: 82.550 mm
The size of the width: 46.040 mm
Weight:: 1.642 kg
Outer diameter: 82.550 mm
The size of the width: 46.040 mm
Weight:: 1.642 kg
Technical specifications
Designation: RF52
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25.400 mm
Outside diameter (D): 82.550 mm
Width (B): 46.040 mm
Outer cage width (C): 44.45 mm
Weight: 1.642 kg
Bearing DAC37720033
Manufacturer:
Sizes: 37x72x33/33 (mm)
Bearings NA4920
Manufacturer: INA-FAG
Sizes: 100x140x40 (mm)
Weight:: 1.9 (kg)
Bearing 6416 ZZ
Manufacturer: ETERNO
Sizes: 80x200x48 (mm)
Weight:: 6.422 (kg)
5.7 NBR 90(139,20x05,70)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 35x48x7 (mm)
3 NBR 70(094,00x03,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x160x10 (mm)
5 NBR 70(145,00x05,00)
Manufacturer: KASTAS
Bearing NUP2322EM (92622H)
Manufacturer: TMB
Sizes: 110x240x80 (mm)
Weight:: 17.5 (kg)
Подшипник NUP 2230 EM
Manufacturer: NSK-RHP
Sizes: 150x270x73 (mm)
Weight:: 19.3 (kg)
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.
