K21 NBR(12x26x8 )
Inner diameter:: 12 mm
Outer diameter: 26 mm
The size of the width: 8 mm
Outer diameter: 26 mm
The size of the width: 8 mm
U-RING
12x26x8
K21
NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x53x7 (mm)

RPP14 5698 ( RPP 14 5698 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7004CP5 (D36104)
Manufacturer: TMB
Sizes: 20x42x10 (mm)
Weight:: 0.065 (kg)

Bearings GY1112-KRR-B
Manufacturer: INA-FAG
Weight:: 0.7 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x58x8 (mm)

Bearing GS81240
Manufacturer: INA-FAG
Sizes: 200x280x62 (mm)
Weight:: 4.410 (kg)

Bearing K25X35X30
Manufacturer: ETERNO
Sizes: 25x35x30 (mm)
Weight:: 0.065 (kg)

Bearing 22205K (3505k)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.28 (kg)

AT10 1420 ( АТ10 1420 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x40x10 (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.