Bearing IR20x28x20
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 20 mm
Weight:: 0.452 kg
Outer diameter: 28 mm
The size of the width: 20 mm
Weight:: 0.452 kg
Technical specifications
Designation: IR20x28x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 28 mm
Width: 20 mm
Weight: 0.452 kg
K17 PTFE/NBR(240x219x8,1)
Manufacturer: KASTAS
Sizes: 240x219x8,1 (mm)

Bushing H3060
Manufacturer: ETERNO
Sizes: 300x360x168 (mm)
Weight:: 23 (kg)

Подшипник 5208Z
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 2.00x6.00x2.00 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1215-TVH
Manufacturer: FAG
Sizes: 75x130x25 (mm)

Зубчатый полиуретановый ремень 19,05 мм 075 H MEGALINEAR ( 19,05 мм 075H )
Manufacturer: ContiTech AG

2.62 NBR 70(190,17x2,62)
Manufacturer: KASTAS

Bearing 61805P6 (E1000805)
Manufacturer: TMB
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)

Подшипник 24144CE4
Manufacturer: NSK-RHP
Sizes: 220x370x150 (mm)
Weight:: 66.7 (kg)

Подшипник 689 DD
Manufacturer: NSK-RHP
Sizes: 9x17x5 (mm)
Weight:: 0.004 (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.