Подшипник 7307B
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 7307B
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 7000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (Da max.) 71
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 13.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
Krestovina 22,5x34,8
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 75x90x10 (mm)
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Weight:: 1.08 (kg)
Подшипник SL11 938
Manufacturer: INA-FAG
Sizes: 190x260x101 (mm)
Weight:: 16.4 (kg)
HTD 656 8M EXTREME
Manufacturer: ContiTech AG
2.5 NBR 70(015,00x02,50)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 80.00x90.66x5.33 (mm)
K501 PA/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)
RPP8 DD 3124 MFX - Megaflex
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.