O-RING
Inner diameter:: 104.00 mm
Outer diameter: 112.00 mm
The size of the width: 4.00 mm
Outer diameter: 112.00 mm
The size of the width: 4.00 mm
104.00x112.00x4.00
K21 PU(10x18x4)
Manufacturer: KASTAS
Sizes: 10x18x4 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6305-2RSR
Manufacturer: FAG
Sizes: 25x62x17 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)

Подшипник RSF-4984E4
Manufacturer: NSK-RHP
Sizes: 420x560x140 (mm)
Weight:: 98.5 (kg)

Bearings LR5301-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 12x42x19 (mm)
Weight:: 0.1 (kg)

MEGADYNE ISORAN 680 GLD8 ( RPP8 680 GOLD )
Manufacturer: ContiTech AG

Подшипник 5218N
Manufacturer: NACHI
Sizes: 90x160x52.4 (mm)
Weight:: 4.28 (kg)

Bearing 25578 / 25521
Manufacturer: TIMKEN
Sizes: 42.862x83.058x23.812 (mm)
Weight:: 0.58 (kg)

STD 848 S8M CXA
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x8 (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.