Bearing EW–3/4
Inner diameter:: 19.050 mm
Outer diameter: 33.350 mm
The size of the width: 7.140 mm
Weight:: 21.11 kg
Outer diameter: 33.350 mm
The size of the width: 7.140 mm
Weight:: 21.11 kg
Technical specifications
Designation: EW–3/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 33.350 mm
Width (B): 7.140 mm
Weight: 21.11 kg
Резьба (G): 550 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x75x7 (mm)

Bearing 23140 KMW33
Manufacturer: ETERNO
Sizes: 200x340x112 (mm)
Weight:: 43.4 (kg)

T10 560 ( Т10 560 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

Bearing 7320BM (66320H)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.5 (kg)

Bearing 7015AC (46115)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.62 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 60.30x63.90x1.80 (mm)

Bearing NJ2211EM (42511EH)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.81 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTY60-JIS
Manufacturer: INA-FAG

Bearings NKS60
Manufacturer: INA-FAG
Sizes: 60x80x28 (mm)
Weight:: 0.335 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 2.50x4.00x0.75 (mm)


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.