K68 POM(20x25x5,4)
Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 5,4 mm
Outer diameter: 25 mm
The size of the width: 5,4 mm
GUIDE RING
20x25x5,4
K68
POM
Подшипник 6321
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 8.05 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 169.30x180.70x5.70 (mm)

Manufacturer: ContiTech AG

MEGADYNE ISORAN 4578 GLD14 ( RPP14 4578 GOLD )
Manufacturer: ContiTech AG

Bearing K22X26X10
Manufacturer: ETERNO
Sizes: 22x26x10 (mm)
Weight:: 0.0075 (kg)

Bearing 7032 C
Manufacturer: ETERNO
Sizes: 160x240x38 (mm)
Weight:: 6.67 (kg)

Bearing NA4903 2RS
Manufacturer: ETERNO
Sizes: 17x22x30 (mm)
Weight:: 0.0395 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2340-EX-M1+HJ2340-EX
Manufacturer: FAG
Sizes: 200x420x138 (mm)
Weight:: 102.48 (kg)

T20 DD
Manufacturer: ContiTech AG

Bearing 3379 / 3325
Manufacturer: TIMKEN
Sizes: 34.925x80x29.37 (mm)
Weight:: 0.762 (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.