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
Подшипник SL182208
Manufacturer: INA-FAG
Sizes: 40x80x23 (mm)

ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN1747-TV
Manufacturer: INA-FAG
Sizes: 17x28x43 (mm)

K06 PU(90x102x5,8/8)
Manufacturer: KASTAS
Sizes: 90x102x5,8/8 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x22.75x4.5 (mm)

Bearing NU228EMZ1 (32228EHZ1)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)

Bearing 22211 KCW33
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.82 (kg)

Bearing NN3013
Manufacturer: ETERNO
Sizes: 65x100x26 (mm)
Weight:: 0.715 (kg)

MEGADYNE ISORAN 3280 GLD8 ( RPP8 3280 GOLD )
Manufacturer: ContiTech AG

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Sizes: 3x8x3 (mm)
Weight:: 0.0009 (kg)

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Manufacturer: ContiTech AG


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.