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
Bearing 7324 AC
Manufacturer: ETERNO
Sizes: 120x260x55 (mm)
Weight:: 16.62 (kg)
Подшипник 45TMP11
Manufacturer: NSK-RHP
Sizes: 45x65x14 (mm)
Bearing 6303 ZZ
Manufacturer: ETERNO
Sizes: 17x47x14 (mm)
Weight:: 0.117 (kg)
Подшипник 53210
Manufacturer: NACHI
Sizes: 50x78x23.5 (mm)
Weight:: 3.9 (kg)
Bearing 6215 (215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Bearing FT26
Manufacturer: INA-FAG
Sizes: 52.388x84.938x20.638 (mm)
Weight:: 0.428 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x85x12 (mm)
3.53 NBR 70(29,75x3,53)
Manufacturer: KASTAS
Подшипник 7214
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (kg)
Bearing NJ312EM (42312EH)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.85 (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.
