Подшипник 7338DF
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 47.6 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 47.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7338DF
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 47.6 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
- Размер сопряженных деталей (da min.) 200
- Размер сопряженных деталей (Da max.) 390
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 46.1 мм.
- Размер (r1 min.) 2 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 156 мм.
Подшипник 6312ZE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 65x100x10 (mm)
Krestovina 30x55,1
Manufacturer: TOYO
Bearing FC69635-501
Manufacturer: INA
Sizes: 35x62x2.5 (mm)
Weight:: 0.037 (kg)
K26 NBR 90(46x10x25 )
Manufacturer: KASTAS
Sizes: 46x10x25 (mm)
2.62 NBR 70(040,95x02,62)
Manufacturer: KASTAS
Подшипник MFJ-1616
Manufacturer: NSK
Sizes: 16x22x16 (mm)
Weight:: 0.015 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
Bearing AS1730
Manufacturer: INA
Sizes: 17x30x1 (mm)
Weight:: 0.004 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 128.59x155.57x12.70 (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.