5.7 NBR 90(249,30x05,70)
Inner diameter:: 249,30 mm
Outer diameter: 05,70 mm
Outer diameter: 05,70 mm
O-RING
249,30x05,70
5.7
NBR 90
Bearing GH040250
Manufacturer: GMB
Sizes: 40x62x24/20.625 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 49.00x63.00x7.00 (mm)

Подшипник NNC4856CV
Manufacturer: SKF
Sizes: 280x350x69 (mm)
Weight:: 16 (kg)

Bearing K25X30X26ZW
Manufacturer: ETERNO
Sizes: 25x30x26 (mm)
Weight:: 0.019 (kg)

Bearing 51415
Manufacturer: ETERNO
Sizes: 75x160x65 (mm)
Weight:: 6.75 (kg)

CC253 ( СС 253 ) Le= 6527 мм
Manufacturer: ContiTech AG

Подшипник FBN-162023Z-E
Manufacturer: NSK-RHP
Sizes: 16x20x23.5 (mm)
Weight:: 0.015 (kg)

RPP8 3632 ( RPP 8 3632 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7220 C
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.62 (kg)

Bearing IR80x90x54
Manufacturer: INA-FAG
Sizes: 80x90x54 (mm)
Weight:: 0.55 (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.