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
Bearing NJ215EM (42215EH)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 20.22x27.28x3.53 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T7FC085
Manufacturer: FAG
Sizes: 85x170x48 (mm)
Подшипник 24034EX1K
Manufacturer: NACHI
Sizes: 170x260x90 (mm)
Weight:: 17.3 (kg)
Подшипник 6302-2NSE
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.080 (kg)
K21 NBR(12,7x25,4x6,35)
Manufacturer: KASTAS
Sizes: 12,7x25,4x6,35 (mm)
Bearing 292/500 (90392/500)
Manufacturer: TMB
Sizes: 500x670x103 (mm)
Weight:: 100 (kg)
Подшипник 629 VV
Manufacturer: NSK-RHP
Sizes: 9x26x8 (mm)
Weight:: 0.019 (kg)
Bearing 33007 (3007107)
Manufacturer: TMB
Sizes: 35x62x21 (mm)
Weight:: 0.25 (kg)
3 NBR 70(120,00x03,00)
Manufacturer: KASTAS
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.
