Подшипник 6909DDU
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Технические характеристики из каталога производителя:
- Обозначение 6909DDU
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,126 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (da max) 50
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,9
Bearing NJ1010
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.314 (kg)
2.62 FKM 80(028,25x02,62 )
Manufacturer: KASTAS
HTD 1280 8M CXP
Manufacturer: ContiTech AG
K09 PU(80x88x4/7)
Manufacturer: KASTAS
Sizes: 80x88x4/7 (mm)
K83 PU(136x142,5x6,1 )
Manufacturer: KASTAS
Sizes: 136x142,5x6,1 (mm)
90.4 MXL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 94.97x98.53x1.78 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 100x120x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81105-TV
Manufacturer: INA-FAG
Sizes: 25x42x5 (mm)
Подшипник 63/32ZE
Manufacturer: NACHI
Sizes: 32x75x20 (mm)
Weight:: 0.382 (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.
