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
5.33 FKM 80(072,40x05,33 )
Manufacturer: KASTAS
ATG10 4260 MFX - Megaflex ( ATK10 4260 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing FC30
Manufacturer: ETERNO
Sizes: 30x37x20 (mm)
Weight:: 42 (kg)
RPP14 4340 ( RPP 14 4340 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SA)
Manufacturer: STO
Sizes: 164x200x16 (mm)
Bearing 61808
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
Подшипник HR31317J
Manufacturer: NSK-RHP
Sizes: 85x180x44.5 (mm)
Weight:: 4.88 (kg)
Mechanical seal RM 166-12
Manufacturer: RiMi
Bearing STO10
Manufacturer: INA-FAG
Sizes: 10x30x12 (mm)
Weight:: 11.8 (kg)
Bearing NKI20/16
Manufacturer: ETERNO
Sizes: 20x24x32 (mm)
Weight:: 48.5 (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.