Подшипник 7330DB
Inner diameter:: 150 mm
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 25.1 kg
Outer diameter: 320 mm
The size of the width: 65 mm
Weight:: 25.1 kg
Технические характеристики из каталога производителя:
- Обозначение 7330DB
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 25.1 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 1800 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (Da max.) 311
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 35.3 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 130 мм.
GEAR PULLEYS 14M-48S 211.11 (14M-48S 211.11/68)
Manufacturer: BBC
Подшипник 53176/53375
Manufacturer: NSK-RHP
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 0.939 (kg)
Bearings K89430
Manufacturer: INA-FAG
Sizes: 150x300x30 (mm)
Weight:: 7.1 (kg)
K21 NBR(80x100x15)
Manufacturer: KASTAS
Sizes: 80x100x15 (mm)
Bearing 22207 KMW33
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.406 (kg)
RPP8 2816 ( RPP 8 2816 -V, -M, -MFX )
Manufacturer: ContiTech AG
K84 PU(65x59,4x4,6)
Manufacturer: KASTAS
Sizes: 65x59,4x4,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 69.00x79.00x5.00 (mm)
13x3404 A 134
Manufacturer: ContiTech AG
RPP8 4224 ( RPP 8 4224 -V, -M, -MFX )
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.