Подшипник 7224 B
Inner diameter:: 120 mm
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.26 kg
Outer diameter: 215 mm
The size of the width: 40 mm
Weight:: 6.26 kg
Технические характеристики из каталога производителя:
- Обозначение 7224 B
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 6,26 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 132
- Размер сопряженных деталей (Da max.) 203
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 90,3 мм.
- Размер (r1 min.) 1,1 мм.
Подшипник 22214EAKE4
Manufacturer: NSK-RHP
Sizes: 70x125x31 (mm)
Weight:: 1.58 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 37x53x10.25/10.70 (mm)
Подшипник 6301DDU
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
HTD 522 3M
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ E35-KRR-B
Manufacturer: INA-FAG
Sizes: 35x72x51.3 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x47x14 (mm)
Bearings NATR8-PP
Manufacturer: INA-FAG
Sizes: 8x24x15 (mm)
Weight:: 0.041 (kg)
Bearing HM212049 / HM212011
Manufacturer: TIMKEN
Sizes: 66.675x122.238x38.100 (mm)
Weight:: 1.850 (kg)
Подшипник RLM354525
Manufacturer: NSK-RHP
Sizes: 35x45x25 (mm)
Weight:: 0.086 (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.