Подшипник 7307CDF
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307CDF
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 3.9 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
3.53 NBR 70(073,03x03,53)
Manufacturer: KASTAS
Bearing NN3038KP5 (D3182138)
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 17.1 (kg)
Bearings K87438
Manufacturer: INA-FAG
Sizes: 190x380x26 (mm)
Weight:: 8.97 (kg)
Bearings PASE40
Manufacturer: INA-FAG
Weight:: 2.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (mm)
1.78 NBR 70(17,17x1,78)
Manufacturer: KASTAS
Krestovina 41,7x47,2
Manufacturer: TOYO
Подшипник NCF 3034 V
Manufacturer: SKF
Sizes: 170x260x67 (mm)
Weight:: 12.2 (kg)
3.53 NBR 70(240,89x03,53)
Manufacturer: KASTAS
K50 NBR(40x28x7)
Manufacturer: KASTAS
Sizes: 40x28x7 (mm)
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.
