O-RING
Inner diameter:: 15.00 mm
Outer diameter: 18.56 mm
The size of the width: 1.78 mm
Outer diameter: 18.56 mm
The size of the width: 1.78 mm
15.00x18.56x1.78
AT20 DD
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 33x47x8 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x49x9 (mm)

HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing W3-3/8
Manufacturer: INA-FAG
Sizes: 85.725x125.430x31.750 (mm)
Weight:: 1.274 (kg)

Подшипник 7204DF
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)

XPZ 1000 Lw / Ld ( XPZ1000 )
Manufacturer: ContiTech AG

HTD 352 8M CXP
Manufacturer: ContiTech AG

HTD 8M 6296 ( HTD8M 6296 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник NU 2228 EM
Manufacturer: NSK-RHP
Sizes: 140x250x68 (mm)
Weight:: 15.2 (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.