Подшипник 7209DB
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 7209DB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.430 Кг
- Частота вращения предельная при пластичной смазке 5500 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер сопряженных деталей (da min.) 50
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 9.3 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 38 мм.
K782 PTFE(80x85x50)
Manufacturer: KASTAS
Sizes: 80x85x50 (mm)

Bearing GE140ES 2RS
Manufacturer: ETERNO
Sizes: 140x210x90 (mm)
Weight:: 11 (kg)

Bearing 16064
Manufacturer: ETERNO
Sizes: 320x480x50 (mm)
Weight:: 34.2 (kg)

K09 NBR(57x65x4/7 )
Manufacturer: KASTAS
Sizes: 57x65x4/7 (mm)

Bearing IR20x25x30
Manufacturer: INA-FAG
Sizes: 20x25x30 (mm)
Weight:: 0.409 (kg)

Bearing 7026CP4 (36126J)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.2 (kg)

SPA 1032
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x170x8 (mm)

DHTD 635 D5M
Manufacturer: ContiTech AG

Подшипник HR32311J
Manufacturer: NSK-RHP
Sizes: 55x120x45.5 (mm)
Weight:: 2.39 (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.