O-RING
Inner diameter:: 43.00 mm
Outer diameter: 57.00 mm
The size of the width: 7.00 mm
Outer diameter: 57.00 mm
The size of the width: 7.00 mm
43.00x57.00x7.00
O-RING
Manufacturer: NQK SF
Sizes: 31.80x36.60x2.40 (mm)

Bearing FC67381.1
Manufacturer: INA-FAG
Sizes: 44.450x60.325x2.410 (mm)
Weight:: 0.024 (kg)

Bearing TWC5266
Manufacturer: INA-FAG
Sizes: 82.550x104.775x2.337 (mm)
Weight:: 0.060 (kg)

Bearing 3204 J-2RS
Manufacturer: INA-FAG
Sizes: 20x47x20.638 (mm)
Weight:: 0.180 (kg)

HTD 8M 3944 ( HTD8M 3944 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник 6809N
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.042 (kg)

CTD 920 C8M CARBON
Manufacturer: ContiTech AG

Bearing 7340 AC
Manufacturer: ETERNO
Sizes: 200x420x80 (mm)
Weight:: 60.51 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (D[HTC])
Manufacturer: STO
Sizes: 35x48x8 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (D[HTC])](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Bearing 61838
Manufacturer: ETERNO
Sizes: 190x240x24 (mm)
Weight:: 2.62 (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.