K21 NBR(8x15x5,2 )
Inner diameter:: 8 mm
Outer diameter: 15 mm
The size of the width: 5,2 mm
Outer diameter: 15 mm
The size of the width: 5,2 mm
U-RING
8x15x5,2
K21
NBR
K17 PTFE/NBR(145x124x8,1 )
Manufacturer: KASTAS
Sizes: 145x124x8,1 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2205-E-TVP2
Manufacturer: FAG
Sizes: 25x52x18 (mm)

Подшипник 53234
Manufacturer: NACHI
Sizes: 170x240x58.7 (mm)
Weight:: 3.9 (kg)

Подшипник 23968E
Manufacturer: NACHI
Sizes: 340x460x90 (mm)
Weight:: 44.1 (kg)

RPP8 4928 ( RPP 8 4928 -V, -M, -MFX )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DB)
Manufacturer: STO
Sizes: 39x49.5x9 (mm)

Bearing HF0812
Manufacturer: ETERNO
Sizes: 8x12x12 (mm)
Weight:: 3.5 (kg)

HTD 8M 4632 ( HTD8M 4632 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing GEG60ES-2RS
Manufacturer: TMB
Sizes: 60x105x63 (mm)
Weight:: 2 (kg)

Mechanical seal RM 560C-25
Manufacturer: RiMi


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.