Bearing EW2–1/4
Inner diameter:: 57.150 mm
Outer diameter: 79.380 mm
The size of the width: 15.875 mm
Weight:: 213.38 kg
Outer diameter: 79.380 mm
The size of the width: 15.875 mm
Weight:: 213.38 kg
Technical specifications
Designation: EW2–1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.150 mm
External diameter: 79.380 mm
Width (B): 15.875 mm
Weight: 213.38 kg
Резьба (G): 1870 mm
Подшипник 22356CAE4
Manufacturer: NSK-RHP
Sizes: 280x580x175 (mm)
Weight:: 221 (kg)
SPB 2100
Manufacturer: ContiTech AG
Bearings 210-NPP-B
Manufacturer: INA-FAG
Sizes: 50x90x20 (mm)
Weight:: 0.46 (kg)
M (MXL)
Manufacturer: ContiTech AG
Подшипник 23040EK
Manufacturer: NACHI
Sizes: 200x310x82 (mm)
Weight:: 23.4 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71922-C-T-P4S
Manufacturer: FAG
Sizes: 110x150x20 (mm)
Подшипник 6809VV
Manufacturer: NSK-RHP
Sizes: 45x58x7 (mm)
Weight:: 0.038 (kg)
Mechanical seal RM 208-45
Manufacturer: RiMi
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHE50-N
Manufacturer: INA-FAG
Bearings NUTR15
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.099 (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.
