K21 PU(245x275x18)
Inner diameter:: 245 mm
Outer diameter: 275 mm
The size of the width: 18 mm
Outer diameter: 275 mm
The size of the width: 18 mm
U-RING
245x275x18
K21
PU
Bearing 22212K (3512K)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.15 (kg)

HTD 8M 3920 ( HTD8M 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG

DHTD 912 D8M
Manufacturer: ContiTech AG

K705 PTFE/NBR(80x92,2x8,1 )
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (mm)

Подшипник 5200A
Manufacturer: NACHI
Sizes: 10x30x14.3 (mm)
Weight:: 0.05 (kg)

Bearing 292/750 (90392/750)
Manufacturer: TMB
Sizes: 750x1000x150 (mm)
Weight:: 325 (kg)

Bearing 16044
Manufacturer: ETERNO
Sizes: 220x340x37 (mm)
Weight:: 11.5 (kg)

Mechanical seal RM 208-35
Manufacturer: RiMi

Bearings NATR30-PP
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.47 (kg)

AA93 ( АА 93 ) Le= 2413 мм
Manufacturer: ContiTech AG


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.