K22 PU(20x30x7,5)
Inner diameter:: 20 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
20x30x7,5
K22
PU
O-RING
Manufacturer: NQK SF
Sizes: 190.00x199.00x4.50 (mm)

K107 PU(20x26x4/7)
Manufacturer: KASTAS
Sizes: 20x26x4/7 (mm)

Подшипник 6811DDU
Manufacturer: NSK-RHP
Sizes: 55x72x9 (mm)
Weight:: 0.081 (kg)

RPP14 4424 ( RPP 14 4424 -V, -M, -MFX )
Manufacturer: ContiTech AG

Подшипник LM78349/LM78310A
Manufacturer: NSK-RHP
Sizes: 35x62x16.7 (mm)
Weight:: 0.211 (kg)

Bearing 628/3-ZZP5 (D2080083)
Manufacturer: TMB
Sizes: 3x7x2.5 (mm)

Подшипник 7308BDT
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)

K53 NBR(22x30x6,2/7,8)
Manufacturer: KASTAS
Sizes: 22x30x6,2/7,8 (mm)

380XL
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x38x7 (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.