Подшипник 691
Inner diameter:: 1 mm
Outer diameter: 4 mm
The size of the width: 1.6 mm
Weight:: 9 kg
Outer diameter: 4 mm
The size of the width: 1.6 mm
Weight:: 9 kg
Технические характеристики из каталога производителя:
- Обозначение 691
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 9E-05 Кг
- Частота вращения предельная при пластичной смазке 100 000 об/мин
- Частота вращения предельная при жидкой смазке 120 000 об/мин
- Размер сопряженных деталей (da min.) 1,8
- Размер сопряженных деталей (Da max.) 3,2
- Размер сопряженных деталей (ra max.) 0,1
Bearings PNA30/52
Manufacturer: INA-FAG
Sizes: 30x52x20 (mm)
Weight:: 0.181 (kg)
Подшипник O-40
Manufacturer: NACHI
Sizes: 127x185.738x50.8 (mm)
Weight:: 3.9 (kg)
Manufacturer: ContiTech AG
DHTD 710 D5M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 24.09x27.65x1.78 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x85x8 (mm)
ContiTechHTD14M 85 HF
Manufacturer: ContiTech AG
RPP8 1872 ( RPP 8 1872 -V, -M, -MFX )
Manufacturer: ContiTech AG
Корпус UKIP319+H2319
Manufacturer: NACHI
Weight:: 29.7 (kg)
K49 PU/NBR(125x104x8,1)
Manufacturer: KASTAS
Sizes: 125x104x8,1 (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.
