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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PMEY30-N
Manufacturer: INA-FAG
Bearing 2313
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x80x10 (mm)
Bearing F-223349
Manufacturer: INA-FAG
Sizes: 60.300x83.100x3.150 (mm)
Weight:: 0.041 (kg)
Подшипник 6926N
Manufacturer: NACHI
Sizes: 130x180x24 (mm)
Weight:: 1.81 (kg)
Bearing K135x143x35
Manufacturer: INA-FAG
Sizes: 135x143x35 (mm)
Weight:: 0.0300 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 94.75x118.30x9.40/12.10 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
T2/90 ( Т2 90 )
Manufacturer: ContiTech AG
Подшипник 7208CDB
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (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.
