K17 PTFE/NBR(142x121x8,1 )
Inner diameter:: 142 mm
Outer diameter: 121 mm
The size of the width: 8,1 mm
Outer diameter: 121 mm
The size of the width: 8,1 mm
PISTON SEAL
142x121x8,1
K17
PTFE/NBR
Подшипник 6222N
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 4.45 (kg)

AX 59 AX 1529 Ld
Manufacturer: ContiTech AG

Bearing 18590 / 18520
Manufacturer: TIMKEN
Sizes: 41.275x73.025x16.667 (mm)
Weight:: 0.281 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DM[TGY])
Manufacturer: STO
Sizes: 42.88x65.04x9.5/12.5 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DM[TGY])](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
FR200 PU(65x75x8 )
Manufacturer: KASTAS
Sizes: 65x75x8 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TTUE50
Manufacturer: INA-FAG

Торцевое уплотнение RM Z2-20
Manufacturer: RiMi

ZX 20,5 ZX 543 Ld
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x77x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 25.80x29.40x1.80 (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.