Подшипник 7330BDB
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 7330BDB
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 25.1 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер сопряженных деталей (da min.) 159
- Размер сопряженных деталей (Da max.) 311
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 66.1 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 130 мм.
O-RING
Manufacturer: NQK SF
Sizes: 17.50x23.50x3.00 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 38.20x43.00x2.40 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x19x4 (mm)

Bearing 61913
Manufacturer: ETERNO
Sizes: 65x90x13 (mm)
Weight:: 0.22 (kg)

Bearings NKI9/12
Manufacturer: INA-FAG
Sizes: 9x19x12 (mm)
Weight:: 0.166 (kg)

Mechanical seal RM 551-60
Manufacturer: RiMi

K50 PU(125x105x8,25)
Manufacturer: KASTAS
Sizes: 125x105x8,25 (mm)

Bearing LR5304NPPU
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 22.2 (kg)

Bearing 4453
Manufacturer: INA-FAG
Sizes: 123.825x180.980x41.280 (mm)
Weight:: 3.950 (kg)

Mechanical seal RM 580-2 3/8"
Manufacturer: RiMi


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.