K17X PTFE/NBR(265x244x8,1)
Inner diameter:: 265 mm
Outer diameter: 244 mm
The size of the width: 8,1 mm
Outer diameter: 244 mm
The size of the width: 8,1 mm
PISTON SEAL
265x244x8,1
K17X
PTFE/NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BQ3861E)
Manufacturer: STO
Sizes: 35x62x70/17.5 (mm)

240 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

STD 1776 S8M CXP
Manufacturer: ContiTech AG

4L 850
Manufacturer: ContiTech AG

1.78 NBR 70(005,28x01,78)
Manufacturer: KASTAS

Bearing 23152KW33
Manufacturer: TMB
Sizes: 260x440x144 (mm)
Weight:: 90.5 (kg)

Bearings KRV35-PP-A
Manufacturer: INA-FAG
Weight:: 0.171 (kg)

RPP8 DD 2500 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing 47679 / 47620
Manufacturer: TIMKEN
Sizes: 76.2x133.35x33.338 (mm)
Weight:: 1.93 (kg)

K21 NBR(80x100x12)
Manufacturer: KASTAS
Sizes: 80x100x12 (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.