Подшипник QJ215
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.5 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.5 kg
Технические характеристики из каталога производителя:
- Обозначение QJ215
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,5 Кг
- Частота вращения предельная при пластичной смазке 3 800 об/мин
- Частота вращения предельная при жидкой смазке 5 300 об/мин
- Размер сопряженных деталей (da min.) 84
- Размер сопряженных деталей (da max) 121
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 71,8 мм.
- Угол наклона (α) 35 Градусы
Bearing HM518445 / HM518410
Manufacturer: TIMKEN
Sizes: 88.9x152.4x39.688 (mm)
Weight:: 2.838 (kg)
Bearing GS81184
Manufacturer: INA-FAG
Sizes: 420x500x20 (mm)
Weight:: 8.650 (kg)
Bearing IR40x45x17
Manufacturer: INA-FAG
Sizes: 40x45x17 (mm)
Weight:: 0.425 (kg)
Подшипник FWF-556120
Manufacturer: NSK-RHP
Sizes: 55x61x20 (mm)
Weight:: 0.053 (kg)
Подшипник LM2225
Manufacturer: NSK-RHP
Sizes: 17x29x25.2 (mm)
Weight:: 0.068 (kg)
K21 NBR(28x38x10)
Manufacturer: KASTAS
Sizes: 28x38x10 (mm)
Bearing 15116 / 15245
Manufacturer: TIMKEN
Sizes: 30.112x62x19.05 (mm)
Weight:: 0.268 (kg)
ContiTech L 200 HF
Manufacturer: ContiTech AG
Bearing SCE1012
Manufacturer: INA-FAG
Sizes: 15.875x20.638x19.050 (mm)
Weight:: 0.014 (kg)
AX 124 AX 3180 Ld
Manufacturer: ContiTech AG
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.