Подшипник 7211CDF
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211CDF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 11000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 1.6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
T10 DD 720 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 53320
Manufacturer: NSK-RHP
Sizes: 100x170x59.2 (mm)
Weight:: 0.73 (kg)
Mechanical seal RM 560D-18
Manufacturer: RiMi
Bearing BCE1211P
Manufacturer: INA-FAG
Sizes: 19.050x25.400x17.460 (mm)
Weight:: 0.022 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x49x6 (mm)
3.53 NBR 90(020,22x03,53)
Manufacturer: KASTAS
Подшипник F635DD
Manufacturer: NSK-RHP
Sizes: 5x22x6 (mm)
Weight:: 9.49 (kg)
W-2240
Manufacturer: ContiTech AG
Подшипник FWF-404517A
Manufacturer: NSK-RHP
Sizes: 40x45x17 (mm)
Weight:: 0.023 (kg)
Bearings PSHEY20-N
Manufacturer: INA-FAG
Weight:: 0.540 (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.