Подшипник 6811DDU
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Технические характеристики из каталога производителя:
- Обозначение 6811DDU
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,081 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (da max) 59
- Размер сопряженных деталей (Da max.) 70
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17
Подшипник NUP 238 E
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 26 (kg)
K41 PTFE/NBR(18x10,7x3,2)
Manufacturer: KASTAS
Sizes: 18x10,7x3,2 (mm)
Bearing GT9
Manufacturer: INA-FAG
Sizes: 25.400x50.013x15.875 (mm)
Weight:: 0.137 (kg)
3.53 NBR 70(056,74x03,53)
Manufacturer: KASTAS
Manufacturer: ContiTech AG
K21 NBR(16x24x6)
Manufacturer: KASTAS
Sizes: 16x24x6 (mm)
Bearing 2302 2RS
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.111 (kg)
Bearing XW3-5/8
Manufacturer: INA-FAG
Sizes: 92.075x120.650x19.050 (mm)
Weight:: 0.531 (kg)
K10 NBR(60x68x6/8)
Manufacturer: KASTAS
Sizes: 60x68x6/8 (mm)
Подшипник 16064
Manufacturer: NSK-RHP
Sizes: 320x480x50 (mm)
Weight:: 33.2 (kg)
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.
