K21 PU(55x70x12)
Inner diameter:: 55 mm
Outer diameter: 70 mm
The size of the width: 12 mm
Outer diameter: 70 mm
The size of the width: 12 mm
U-RING
55x70x12
K21
PU
RPP14 3654 ( RPP 14 3654 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 106.00x110.00x2.00 (mm)

K18 (45x37x15,5)
Manufacturer: KASTAS
Sizes: 45x37x15,5 (mm)

Подшипник 7903 A5
Manufacturer: NSK-RHP
Sizes: 17x30x7 (mm)
Weight:: 0.017 (kg)

600 L
Manufacturer: ContiTech AG

Корпус UKFL208+H2308
Manufacturer: NACHI
Weight:: 1.7 (kg)

Подшипник 5304
Manufacturer: NSK-RHP
Sizes: 20x52x22.2 (mm)
Weight:: 0.23 (kg)

Подшипник 6016NR
Manufacturer: NSK-RHP
Sizes: 80x125x22 (mm)
Weight:: 0.872 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)

Подшипник SL014864
Manufacturer: INA-FAG
Sizes: 320x400x80 (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.