K21 PU(270x300x19)
Inner diameter:: 270 mm
Outer diameter: 300 mm
The size of the width: 19 mm
Outer diameter: 300 mm
The size of the width: 19 mm
U-RING
270x300x19
K21
PU
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK5/12-TV
Manufacturer: INA-FAG
Sizes: 5x10x12 (mm)

AT20 DD
Manufacturer: ContiTech AG

Bearing RNA 4904 RS
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.056 (kg)

4 NBR 70(185,00x04,00)
Manufacturer: KASTAS

Bearings KR62-X-PP-A
Manufacturer: INA-FAG
Weight:: 0.802 (kg)

Подшипник HM903249/HM903210
Manufacturer: NSK-RHP
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 1.024 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3305-B-TVH
Manufacturer: FAG
Sizes: 25x62x25.4 (mm)
Weight:: 0.353 (kg)

Подшипник T7FC070
Manufacturer: NSK-RHP
Sizes: 70x140x39 (mm)
Weight:: 2.55 (kg)

Bearing 61814 2RS
Manufacturer: ETERNO
Sizes: 70x90x10 (mm)
Weight:: 0.14 (kg)

Подшипник C 4130 V
Manufacturer: SKF
Sizes: 150x250x100 (mm)
Weight:: 20 (kg)


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.