Подшипник F689DD
Inner diameter:: 9 mm
Outer diameter: 19 mm
The size of the width: 5 mm
Weight:: 4.91 kg
Outer diameter: 19 mm
The size of the width: 5 mm
Weight:: 4.91 kg
Технические характеристики из каталога производителя:
- Обозначение F689DD
- Размер (r min.) 0,2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 4,91 Кг
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Размер (C1) 1,1 мм.
- Размер сопряженных деталей (db max.) 11,5
- Размер сопряженных деталей (rb max.) 0,2
Подшипник 23956E
Manufacturer: NACHI
Sizes: 280x380x75 (mm)
Weight:: 24.9 (kg)
5V 1060 / 15J 2692 Le
Manufacturer: ContiTech AG
Подшипник C4024V
Manufacturer: SKF
Sizes: 120x180x60 (mm)
Weight:: 5.55 (kg)
Подшипник FWF-152117
Manufacturer: NSK-RHP
Sizes: 15x21x17 (mm)
Weight:: 0.012 (kg)
Подшипник NJ 2304 E
Manufacturer: NACHI
Sizes: 20x52x21 (mm)
Weight:: 0.24 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Manufacturer: INA-FAG
Sizes: 22x30x23 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing 05X44
Manufacturer: INA-FAG
Sizes: 12.700x30.150x11.227 (mm)
Weight:: 0.040 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 450x490x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x67x10 (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.
