Подшипник NU 426
Inner diameter:: 130 mm
Outer diameter: 285 mm
The size of the width: 78 mm
Weight:: 39.6 kg
Outer diameter: 285 mm
The size of the width: 78 mm
Weight:: 39.6 kg
Технические характеристики из каталога производителя:
- Обозначение NU 426
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 39,6 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 150
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Размер сопряженных деталей (rb max.) 4
K21 NBR(115x123x12)
Manufacturer: KASTAS
Sizes: 115x123x12 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 43.70x50.70x3.50 (mm)

K17 PTFE/NBR(60x44,5x6,3)
Manufacturer: KASTAS
Sizes: 60x44,5x6,3 (mm)

K75 PHENOLIC(250x258x25)
Manufacturer: KASTAS
Sizes: 250x258x25 (mm)

V 284/5 F
Manufacturer: ContiTech AG

Bearing KBK18x22x25
Manufacturer: INA-FAG
Sizes: 18x22x25 (mm)
Weight:: 0.020 (kg)

K22 PU(14x22x5,5 )
Manufacturer: KASTAS
Sizes: 14x22x5,5 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x140x15 (mm)

Bearing 626
Manufacturer: ETERNO
Sizes: 6x19x6 (mm)
Weight:: 0.279 (kg)

Bearings 208 KXN4
Manufacturer: INA-FAG
Sizes: 40x80x20 (mm)
Weight:: 0.44 (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.