Подшипник 7209 A
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.411 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.411 kg
Технические характеристики из каталога производителя:
- Обозначение 7209 A
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,411 Кг
- Частота вращения предельная при пластичной смазке 8 500 об/мин
- Частота вращения предельная при жидкой смазке 12 000 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 28,3 мм.
- Размер (r1 min.) 0,6 мм.
Подшипник 6880
Manufacturer: NSK-RHP
Sizes: 400x500x46 (mm)
Weight:: 20.5 (kg)

Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x45x8 (mm)

Bearing 4447
Manufacturer: INA-FAG
Sizes: 104.775x155.800x34.930 (mm)
Weight:: 2.360 (kg)

Подшипник JHM807045/JHM807012
Manufacturer: NSK-RHP
Sizes: 50x105x37 (mm)
Weight:: 1.533 (kg)

K75 PHENOLIC(56x62x12,5)
Manufacturer: KASTAS
Sizes: 56x62x12,5 (mm)

Bearing 7238ACM (46238H)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 22 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x105x14 (mm)

полиуретановый зубчатый ремень RPP14 150
Manufacturer: ContiTech AG

Krestovina 30,2x82
Manufacturer: TOYO


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.