Bearing W2-1/8
Inner diameter:: 53.975 mm
Outer diameter: 81.760 mm
The size of the width: 22.225 mm
Weight:: 0.349 kg
Outer diameter: 81.760 mm
The size of the width: 22.225 mm
Weight:: 0.349 kg
Technical specifications
Designation: W2-1/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 53.975 mm
External diameter: 81.760 mm
Width (B): 22.225 mm
Weight: 0.349 kg
Резьба (G): 38.5 mm
Подшипник NJ 2244
Manufacturer: NACHI
Sizes: 220x400x108 (mm)
Weight:: 61.8 (kg)
Bearing 63222RSZ1P6 (E180322KZ1)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 9.7 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TSHE55
Manufacturer: INA-FAG
Bearing QJF228M (116228H)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 10.4 (kg)
AT5 710 ( АТ5 710 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 6904VV
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
Bearing K15x20x13
Manufacturer: INA-FAG
Sizes: 15x20x13 (mm)
Weight:: 0.0007 (kg)
4 FKM 80(021,00x04,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 259.30x270.70x5.70 (mm)
Bearing 7407ACM (46407H)
Manufacturer: TMB
Sizes: 35x100x25 (mm)
Weight:: 0.95 (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.
