Подшипник 7012
Inner diameter:: 60 mm
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Outer diameter: 95 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Технические характеристики из каталога производителя:
- Обозначение 7012
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.450 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7600 об/мин
- Размер сопряженных деталей (da min.) 66
- Размер сопряженных деталей (Da max.) 89
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 13.4 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
Подшипник 6917DDU
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
Подшипник 2206K
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.260 (kg)
Bearing IR6x9x16
Manufacturer: INA-FAG
Sizes: 6x9x16 (mm)
Weight:: 0.043 (kg)
Bearing 3784 / 3730
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.859 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 84.10x111.10x13 (mm)
Bearing NU1032
Manufacturer: ETERNO
Sizes: 160x240x38 (mm)
Weight:: 5.93 (kg)
Bearing GT25
Manufacturer: INA-FAG
Sizes: 50.800x84.938x20.638 (mm)
Weight:: 0.438 (kg)
K21 NBR(5x12x5)
Manufacturer: KASTAS
Sizes: 5x12x5 (mm)
Bearing 16006 (700106)
Manufacturer: TMB
Sizes: 30x55x9 (mm)
Weight:: 0.089 (kg)
Bearing NJ2222E (42522E)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 6.7 (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.