K21 NBR(38x52,5x9,5)
Inner diameter:: 38 mm
Outer diameter: 52,5 mm
The size of the width: 9,5 mm
Outer diameter: 52,5 mm
The size of the width: 9,5 mm
U-RING
38x52,5x9,5
K21
NBR
Bearing 25577 / 25523
Manufacturer: TIMKEN
Sizes: 42.875x82.931x26.988 (mm)
Weight:: 0.621 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x37x10.5 (mm)

MEGADYNE ISORAN 1800 GLD8 ( RPP8 1800 GOLD )
Manufacturer: ContiTech AG

XPZ 612 Lw / Ld ( XPZ612 )
Manufacturer: ContiTech AG

Подшипник RSF-4968E4
Manufacturer: NSK-RHP
Sizes: 340x460x118 (mm)
Weight:: 58 (kg)

Подшипник 24036EX1K
Manufacturer: NACHI
Sizes: 180x280x100 (mm)
Weight:: 22.7 (kg)

360 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK2526
Manufacturer: INA-FAG
Sizes: 25x32x26 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 39.00x46.00x3.50 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 560.00x568.60x4.30 (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.