Bearing EW1–3/4
Inner diameter:: 44.450 mm
Outer diameter: 66.675 mm
The size of the width: 15.875 mm
Weight:: 175.66 kg
Outer diameter: 66.675 mm
The size of the width: 15.875 mm
Weight:: 175.66 kg
Technical specifications
Designation: EW1–3/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 44.450 mm
External diameter: 66.675 mm
Width (B): 15.875 mm
Weight: 175.66 kg
Резьба (G): 1840 mm
Bearing S6208-2RS
Manufacturer: ETERNO
Sizes: 40.00x80.00x18.00 (mm)
Weight:: 370 (kg)

2.62 NBR 70(011,91x02,62)
Manufacturer: KASTAS

Bearing 16009 2RS
Manufacturer: ETERNO
Sizes: 45x75x10 (mm)
Weight:: 0.17 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 158.00x163.00x2.50 (mm)

Mechanical seal RM 560B-2 7/8"
Manufacturer: RiMi

K73 POLYESTER/PTFE(595x600x25)
Manufacturer: KASTAS
Sizes: 595x600x25 (mm)

AT5 DD
Manufacturer: ContiTech AG

SPB 1950 Lw
Manufacturer: ContiTech AG

K37 (22x30x7)
Manufacturer: KASTAS
Sizes: 22x30x7 (mm)

Bearing NF428
Manufacturer: ETERNO
Sizes: 140x360x82 (mm)
Weight:: 50.5 (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.