Подшипник 7309DB
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.875 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.875 kg
Технические характеристики из каталога производителя:
- Обозначение 7309DB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.875 Кг
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (da min.) 50
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 8.4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 50 мм.
T5/815 ( Т5 815 )
Manufacturer: ContiTech AG
K37 (50x60x7,50)
Manufacturer: KASTAS
Sizes: 50x60x7,50 (mm)
K18 (225x200x31,5 )
Manufacturer: KASTAS
Sizes: 225x200x31,5 (mm)
Bearing BK1612
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
Weight:: 0.012 (kg)
T10 DD 1010 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
HTD 8M 6512 ( HTD8M 6512 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 217
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.92 (kg)
Bearings NA6905
Manufacturer: INA-FAG
Sizes: 25x42x30 (mm)
Weight:: 0.161 (kg)
Bearings 02J05
Manufacturer: INA-FAG
Weight:: 0.002 (kg)
Bearing BK2816
Manufacturer: ETERNO
Sizes: 28x35x16 (mm)
Weight:: 34.1 (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.