Bearing W12
Inner diameter:: 304.800 mm
Outer diameter: 441.330 mm
The size of the width: 114.300 mm
Weight:: 59.410 kg
Outer diameter: 441.330 mm
The size of the width: 114.300 mm
Weight:: 59.410 kg
Technical specifications
Designation: W12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 304.800 mm
External diameter: 441.330 mm
Width (B): 114.300 mm
Weight: 59.410 kg
Резьба (G): 850.0 mm
K23 PU(80x70x6)
Manufacturer: KASTAS
Sizes: 80x70x6 (mm)
Подшипник 51101
Manufacturer: NSK-RHP
Sizes: 12x26x9 (mm)
Подшипник 23130EX1
Manufacturer: NACHI
Sizes: 150x250x80 (mm)
Weight:: 16.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HSCRG)
Manufacturer: STO
Sizes: 42x56x7 (mm)
Bearing GS81240
Manufacturer: INA-FAG
Sizes: 200x280x62 (mm)
Weight:: 4.410 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)
Manufacturer: STO
Sizes: 9x19x6.5 (mm)
4 FKM 80(044,00x04,00)
Manufacturer: KASTAS
AT3 300 F E3/8
Manufacturer: ContiTech AG
K21 PU(10x18x4)
Manufacturer: KASTAS
Sizes: 10x18x4 (mm)
GEAR PULLEYS 14M-40S 175.45 (14M-40S 175.45/68)
Manufacturer: BBC
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.
