K21 PU(18x30x7,5)
Inner diameter:: 18 mm
Outer diameter: 30 mm
The size of the width: 7,5 mm
Outer diameter: 30 mm
The size of the width: 7,5 mm
U-RING
18x30x7,5
K21
PU
Bearing 4457
Manufacturer: INA-FAG
Sizes: 136.525x193.675x41.400 (mm)
Weight:: 3.689 (kg)

C 248 22x6300 Li / 6359 Ld
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89330-M
Manufacturer: INA-FAG
Sizes: 150x250x60 (mm)

ContiTech STD 8M 85 HP-PAZ
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 250.00x262.00x6.00 (mm)

Подшипник 7305BEA
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)

2 NBR 90(012,00x02,00)
Manufacturer: KASTAS

Подшипник MF106
Manufacturer: NSK-RHP
Sizes: 6x11.2x2.5 (mm)
Weight:: 0.65 (kg)

Bearing 6311
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.377 (kg)

Bearing WS811/500
Manufacturer: INA-FAG
Sizes: 500x600x24 (mm)
Weight:: 15.580 (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.