Подшипник 7020
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Outer diameter: 150 mm
The size of the width: 24 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
- Обозначение 7020
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.37 Кг
- Частота вращения предельная при пластичной смазке 3600 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 143
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 24.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
Bearing 14131 / 14276
Manufacturer: TIMKEN
Sizes: 33.338x69.012x19.845 (mm)
Weight:: 0.346 (kg)
Подшипник QJ 240
Manufacturer: NSK-RHP
Sizes: 200x360x58 (mm)
Weight:: 27 (kg)
K780 PTFE(120x125x50)
Manufacturer: KASTAS
Sizes: 120x125x50 (mm)
17x6988 B 275
Manufacturer: ContiTech AG
K32 PU/POM(210x235x18,2)
Manufacturer: KASTAS
Sizes: 210x235x18,2 (mm)
K05 PU (40x48x5/7,8)
Manufacturer: KASTAS
Sizes: 40x48x5/7,8 (mm)
Bearings K81136
Manufacturer: INA-FAG
Sizes: 180x225x14 (mm)
Weight:: 0.8 (kg)
HTD 8M 5296 ( HTD8M 5296 -V, -M, -MFX )
Manufacturer: ContiTech AG
DHTD 710 D5M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 550x590x20 (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.