Подшипник 7040
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Outer diameter: 310 mm
The size of the width: 51 mm
Weight:: 13.8 kg
Технические характеристики из каталога производителя:
- Обозначение 7040
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 13.8 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер сопряженных деталей (da min.) 209
- Размер сопряженных деталей (Da max.) 301
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 48.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
O-RING
Manufacturer: NQK SF
Sizes: 7.10x10.30x1.60 (mm)
Bearing 7217 B
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 2.01 (kg)
Bearing 638/3-ZZP6 (E3080083)
Manufacturer: TMB
Sizes: 3x7x3 (mm)
Weight:: 0.0045 (kg)
Зубчатый полиуретановый ремень 400 XH
Manufacturer: ContiTech AG
Bearings K81172
Manufacturer: INA-FAG
Sizes: 360x440x25 (mm)
Weight:: 5.55 (kg)
Bearing 1315 K
Manufacturer: ETERNO
Sizes: 75x160x37 (mm)
Weight:: 3.55 (kg)
Bearing GS89307
Manufacturer: INA-FAG
Sizes: 35x68x7 (mm)
Weight:: 0.134 (kg)
Bearings K81107 TV
Manufacturer: INA-FAG
Sizes: 35x52x5 (mm)
Weight:: 0.019 (kg)
Bearing AS85110
Manufacturer: INA-FAG
Sizes: 85x110x1 (mm)
Weight:: 0.029 (kg)
ContiTechHTD14M 40 HF
Manufacturer: ContiTech AG
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.