K31 PU/NBR/POM(235x255x15)
Inner diameter:: 235 mm
Outer diameter: 255 mm
The size of the width: 15 mm
Outer diameter: 255 mm
The size of the width: 15 mm
HEAVY DUTY S
235x255x15
K31
PU/NBR/POM
K780 PTFE(130x135x40)
Manufacturer: KASTAS
Sizes: 130x135x40 (mm)

Bearing 7309C (36309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)

Подшипник NF 217
Manufacturer: NSK-RHP
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)

MEGADYNE ISORAN 1400MXL
Manufacturer: ContiTech AG

K21 NBR(45x60x7,5)
Manufacturer: KASTAS
Sizes: 45x60x7,5 (mm)

Bearing 2789 / 2729
Manufacturer: TIMKEN
Sizes: 39.688x76.2x23.812 (mm)
Weight:: 0.479 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x72x10 (mm)

Подшипник 22219AEXK
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.35 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TFE50-N
Manufacturer: INA-FAG

K04 (20,62x33,32x33,32)
Manufacturer: KASTAS
Sizes: 20,62x33,32x33,32 (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.