K21 NBR(250x290x20)
Inner diameter:: 250 mm
Outer diameter: 290 mm
The size of the width: 20 mm
Outer diameter: 290 mm
The size of the width: 20 mm
U-RING
250x290x20
K21
NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)

ПОДШИПНИК КОМБИНИРОВАННЫЙ С КОРОТКИМИ ЦИЛИНДРИЧЕСКИМИ И ИГОЛЬЧАТЫМИ РОЛИКАМИ NKXR40
Manufacturer: INA-FAG
Sizes: 40x52x32 (mm)

Bearing 629ZZP6 (E80029)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)

K17X PTFE/NBR(100x84,5x6,3)
Manufacturer: KASTAS
Sizes: 100x84,5x6,3 (mm)

AT20 DD
Manufacturer: ContiTech AG

Торцевое уплотнение RM U4(250)-60
Manufacturer: RiMi

RPP14 DD 5120 MFX - Megaflex
Manufacturer: ContiTech AG

K33 PU(160x170x11,5)
Manufacturer: KASTAS
Sizes: 160x170x11,5 (mm)

Подшипник 6232
Manufacturer: NACHI
Sizes: 160x290x48 (mm)
Weight:: 14.3 (kg)

Подшипник 6907NKE
Manufacturer: NACHI
Sizes: 35x55x10 (mm)
Weight:: 0.073 (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.