Bearing 12Y23
Inner diameter:: 31.750 mm
Outer diameter: 69.850 mm
The size of the width: 20.638 mm
Weight:: 0.378 kg
Outer diameter: 69.850 mm
The size of the width: 20.638 mm
Weight:: 0.378 kg
Technical specifications
Designation: 12Y23
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 31.750 mm
External diameter: 69.850 mm
Width (B): 20.638 mm
Weight: 0.378 kg
Резьба (G): 10000 mm
Bearing NA4905 2RS
Manufacturer: INA-FAG
Sizes: 25x42x18 (mm)
Weight:: 0.895 (kg)
K21 NBR(319x340x12 )
Manufacturer: KASTAS
Sizes: 319x340x12 (mm)
MEGADYNE ISORAN 295 GLD5 ( RPP5 295 GOLD )
Manufacturer: ContiTech AG
K755 PTFE/NBR(590x555x17,5 )
Manufacturer: KASTAS
Sizes: 590x555x17,5 (mm)
K22 PU(33x40x5,5)
Manufacturer: KASTAS
Sizes: 33x40x5,5 (mm)
HTD 1002 3M CXP
Manufacturer: ContiTech AG
Подшипник NU 211 EW
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.669 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 1.125x1.500x0.250 (mm)
K38 PU(70x82x9 )
Manufacturer: KASTAS
Sizes: 70x82x9 (mm)
Bearings RSHEY25-XL-N
Manufacturer: INA-FAG
Weight:: 0.710 (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.
