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
O-RING
Manufacturer: NQK SF
Sizes: 91.00x97.00x3.00 (mm)
K03 (70x50x14,6)
Manufacturer: KASTAS
Sizes: 70x50x14,6 (mm)
K68 POM(105x110x9,5)
Manufacturer: KASTAS
Sizes: 105x110x9,5 (mm)
Подшипник SL192308
Manufacturer: INA-FAG
Sizes: 40x90x33 (mm)
Подшипник 6919N
Manufacturer: NACHI
Sizes: 95x130x18 (mm)
Weight:: 0.576 (kg)
HTD 1200 8M
Manufacturer: ContiTech AG
Подшипник NJ 2218
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.1 (kg)
Подшипник 2310
Manufacturer: NSK-RHP
Sizes: 50x110x40 (mm)
Подшипник NUP 2214 E
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.68 (kg)
Подшипник 6344
Manufacturer: NSK-RHP
Sizes: 240x500x95 (mm)
Weight:: 94.4 (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.
