Подшипник 7209
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 7209
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.430 Кг
- Частота вращения предельная при пластичной смазке 7000 об/мин
- Частота вращения предельная при жидкой смазке 9200 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 9.3 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
RPP14 9450 ( RPP 14 9450 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 127x158.82x15.87 (mm)
10X2240 Z 88
Manufacturer: ContiTech AG
3 FKM 80(008,00x03,00 )
Manufacturer: KASTAS
T20 DD
Manufacturer: ContiTech AG
Корпус UKP316+H2316
Manufacturer: NACHI
Weight:: 16.6 (kg)
Bearing 7308BMP6 (E66308H)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)
RPP8 6984 ( RPP 8 6984 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K25x30x20
Manufacturer: INA-FAG
Sizes: 25x30x20 (mm)
Weight:: 0.0018 (kg)
K06 PU(120,52x130,42x4,77/6,35)
Manufacturer: KASTAS
Sizes: 120,52x130,42x4,77/6,35 (mm)
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.