Подшипник 495AX/493
Inner diameter:: 76.2 mm
Outer diameter: 136.525 mm
The size of the width: 30.162 mm
Weight:: 1.81 kg
Outer diameter: 136.525 mm
The size of the width: 30.162 mm
Weight:: 1.81 kg
Технические характеристики из каталога производителя:
- Обозначение 495AX/493
- Размер (r min.) 6,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,81 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (ra max.) 6,4
- Размер (a) 28,7 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 98
- Размер сопряженных деталей (db) 130
- Расчетный коэффициент (e) 0,44
- Расчетный коэффициент (Y0) 0,74
- Расчетный коэффициент (Y1) 1,4
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing S62302-2RS
Manufacturer: ETERNO
Sizes: 15.00x42.00x17.00 (mm)
Weight:: 110 (kg)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJ15
Manufacturer: INA-FAG
Weight:: 3.9 (kg)
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5 NBR 70(375,00x05,00)
Manufacturer: KASTAS
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Mechanical seal RM 551B
Manufacturer: RiMi
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Подшипник 6206ZZE
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)
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Bearing QJF1030M (116130H)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 5.29 (kg)
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GEAR PULLEYS 14M-36S 157.63 (14M-36S 157.63/90)
Manufacturer: BBC
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K06 NBR(50x58x4/7 )
Manufacturer: KASTAS
Sizes: 50x58x4/7 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 19.15x20.71x1.78 (mm)
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Подшипник 6006ZENR
Manufacturer: NACHI
Sizes: 55x30x13 (mm)
Weight:: 0.117 (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.