Подшипник 495/492A
Inner diameter:: 82.55 mm
Outer diameter: 133.35 mm
The size of the width: 30.162 mm
Weight:: 1.514 kg
Outer diameter: 133.35 mm
The size of the width: 30.162 mm
Weight:: 1.514 kg
Технические характеристики из каталога производителя:
- Обозначение 495/492A
- Размер (r min.) 3,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,514 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (ra max.) 3,5
- Размер (a) 28,7 мм.
- Размер (r1 min.) 3,3 мм.
- Размер сопряженных деталей (Da) 97
- Размер сопряженных деталей (db) 128
- Расчетный коэффициент (e) 0,44
- Расчетный коэффициент (Y0) 0,74
- Расчетный коэффициент (Y1) 1,4
- Размер сопряженных деталей (ra1 max.) 3,3
Bearing NU206E (32206E)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
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Bearing 618/9-ZZP5 (D1080089)
Manufacturer: TMB
Sizes: 9x17x4 (mm)
Weight:: 0.003 (kg)
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Bearing 912
Manufacturer: INA-FAG
Sizes: 60x90x24.5 (mm)
Weight:: 0.538 (kg)
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Bearing 32030
Manufacturer: ETERNO
Sizes: 150x225x48 (mm)
Weight:: 6.35 (kg)
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HTD 570 3M CXP
Manufacturer: ContiTech AG
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Bearing LR6003 NPPU
Manufacturer: INA-FAG
Sizes: 17x40x10 (mm)
Weight:: 10 (kg)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7215-C-T-P4S
Manufacturer: FAG
Sizes: 75x130x25 (mm)
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Корпус UCF316
Manufacturer: NACHI
Weight:: 13.7 (kg)
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T20 DD
Manufacturer: ContiTech AG
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Bearing 62210 2RS
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.55 (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.