Подшипник HM89446/HM89410
Inner diameter:: 34.925 mm
Outer diameter: 76.2 mm
The size of the width: 29.37 mm
Weight:: 0.657 kg
Outer diameter: 76.2 mm
The size of the width: 29.37 mm
Weight:: 0.657 kg
Технические характеристики из каталога производителя:
- Обозначение HM89446/HM89410
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,657 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 6700 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 23,6 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 53
- Размер сопряженных деталей (db) 73
- Расчетный коэффициент (e) 0,55
- Расчетный коэффициент (Y0) 0,6
- Расчетный коэффициент (Y1) 1,1
- Размер сопряженных деталей (ra1 max.) 3,3
K33 PU(45x53x5,6)
Manufacturer: KASTAS
Sizes: 45x53x5,6 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 165.00x172.00x3.50 (mm)
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K81 TPE(140x150x1,7)
Manufacturer: KASTAS
Sizes: 140x150x1,7 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3068-AS-K-M-SP
Manufacturer: FAG
Sizes: 340x520x133 (mm)
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K69 POM(75x70x15)
Manufacturer: KASTAS
Sizes: 75x70x15 (mm)
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Подшипник HR32209CJ
Manufacturer: NSK-RHP
Sizes: 45x85x24.75 (mm)
Weight:: 0.603 (kg)
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MEGADYNE ISORAN 264 RPP3 ( RPP 3M 264 )
Manufacturer: ContiTech AG
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RPP8 1696 ( RPP 8 1696 -V, -M, -MFX )
Manufacturer: ContiTech AG
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 50x68x9 (mm)
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Bearing 7308 AC
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.