Подшипник F684
Inner diameter:: 4 mm
Outer diameter: 10.3 mm
The size of the width: 2.5 mm
Weight:: 0.7 kg
Outer diameter: 10.3 mm
The size of the width: 2.5 mm
Weight:: 0.7 kg
Технические характеристики из каталога производителя:
- Обозначение F684
- Размер (r min.) - 0,15 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,7 Кг
- Частота вращения предельная при пластичной смазке 53000 об/мин
- Частота вращения предельная при жидкой смазке 63000 об/мин
- Размер сопряженных деталей (da min.) 4,8
- Размер сопряженных деталей (ra max.) 0,1
- Размер (C1) 0,6 мм.
CTD 1280 C8M
Manufacturer: ContiTech AG

Bearing 332/28 (2DE)
Manufacturer: GMB
Sizes: 30x58x24 (mm)
Weight:: 0.286 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 28x35x4 (mm)

GEAR PULLEYS 8M-90S 227.58 (8M-90S 227.58/12)
Manufacturer: BBC

L 225 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

SPZ 3000 Ld
Manufacturer: ContiTech AG

MEGADYNE ISORAN 334 L
Manufacturer: ContiTech AG

AT20 DD
Manufacturer: ContiTech AG

Bearing RF56
Manufacturer: INA-FAG
Sizes: 28.575x88.900x52.390 (mm)
Weight:: 50.8 (kg)

KDN NBR(12x20x4,5)
Manufacturer: KASTAS
Sizes: 12x20x4,5 (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.