Подшипник 6908DDU
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 12 mm
Weight:: 0.112 kg
Outer diameter: 62 mm
The size of the width: 12 mm
Weight:: 0.112 kg
Технические характеристики из каталога производителя:
- Обозначение 6908DDU
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,112 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 44
- Размер сопряженных деталей (da max) 46
- Размер сопряженных деталей (Da max.) 58
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,7
MEGADYNE ISORAN 4000 PLT8 ( RPP8 4000 PLATINUM )
Manufacturer: ContiTech AG
C 98 2575 Le/ 2500 Li
Manufacturer: ContiTech AG
Bearing FND 473 M
Manufacturer: ETERNO
Sizes: 45x78x34 (mm)
Weight:: 730 (kg)
Подшипник 22312AEXK
Manufacturer: NACHI
Sizes: 60x130x46 (mm)
Weight:: 3.01 (kg)
Подшипник 7202BDB
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
Bearing TWD3244
Manufacturer: INA-FAG
Sizes: 50.800x69.850x3.200 (mm)
Weight:: 0.045 (kg)
K708 PTFE/NBR(170x178,8x6)
Manufacturer: KASTAS
Sizes: 170x178,8x6 (mm)
Bearing NF320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.3 (kg)
SPA 757
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 290.00x302.00x6.00 (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.
