Подшипник 7222BDT
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.62 kg
Технические характеристики из каталога производителя:
- Обозначение 7222BDT
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 4.62 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 117
- Размер сопряженных деталей (Da max.) 193
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 46.1 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 76 мм.
Bearings RCT16
Manufacturer: INA-FAG
Sizes: 49.213x82.448x20.625 (mm)
Weight:: 0.444 (kg)
Krestovina 30,1x92
Manufacturer: TOYO
AT20 DD
Manufacturer: ContiTech AG
K01 (90x110x40)
Manufacturer: KASTAS
Sizes: 90x110x40 (mm)
Подшипник NUP 1056
Manufacturer: NSK-RHP
Sizes: 280x420x65 (mm)
Weight:: 30.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BQ2981E)
Manufacturer: STO
Sizes: 75x100x10/19 (mm)
2 FKM 80(010,00x02,00)
Manufacturer: KASTAS
Bearing K15X19X10
Manufacturer: ETERNO
Sizes: 15x19x10 (mm)
Weight:: 0.005 (kg)
Подшипник RSF-48/500E4
Manufacturer: NSK-RHP
Sizes: 500x620x118 (mm)
Weight:: 83.5 (kg)
Подшипник LM3720
Manufacturer: NSK-RHP
Sizes: 32x47x20.3 (mm)
Weight:: 0.115 (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.