K21 PU(20x28x4)
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 4 mm
Outer diameter: 28 mm
The size of the width: 4 mm
U-RING
20x28x4
K21
PU
ATG10 5500 MFX - Megaflex ( ATK10 5500 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x35x7 (mm)

Подшипник NU 315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.26 (kg)

K09 PU(14x20x2,6/5)
Manufacturer: KASTAS
Sizes: 14x20x2,6/5 (mm)

Подшипник 23036AXK
Manufacturer: NACHI
Sizes: 180x280x74 (mm)
Weight:: 17.5 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 260x290x16 (mm)

Mechanical seal RM 551-30
Manufacturer: RiMi

XPZ 590 Lw / Ld ( XPZ590 )
Manufacturer: ContiTech AG

Подшипник 22319EX
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.2 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 370.00x378.00x4.00 (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.