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
K06 PU(105x115x6/8)
Manufacturer: KASTAS
Sizes: 105x115x6/8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 175.00x185.60x5.30 (mm)
K21 NBR(70x85x9,5)
Manufacturer: KASTAS
Sizes: 70x85x9,5 (mm)
Bearing 23240 KMW33
Manufacturer: ETERNO
Sizes: 200x360x128 (mm)
Weight:: 57 (kg)
Корпус UKFS311+H2311
Manufacturer: NACHI
Weight:: 6.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57.2x76.2x12/7 (mm)
K78 Aramid Phenolic/Graphite(260x265x25)
Manufacturer: KASTAS
Sizes: 260x265x25 (mm)
Bearing LM603049 / LM603014
Manufacturer: TIMKEN
Sizes: 45.242x79.974x19.842 (mm)
Weight:: 0.405 (kg)
HTD 8M 4456 ( HTD8M 4456 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 22216EAE4
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 2.01 (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.
