Подшипник 30319
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.55 kg
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.55 kg
Технические характеристики из каталога производителя:
- Обозначение 30319
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 6.55 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (a) 10.5 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.95
- Расчетный коэффициент (Y1) 1.73
Подшипник 7018CDT
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K33287-33462
Manufacturer: FAG
Sizes: 73.025x117.475x30.162 (mm)
Weight:: 1.21 (kg)
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8V 2650 / 25J 6731 Le
Manufacturer: ContiTech AG
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Bearing NU213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)
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K21 NBR(12x26x10)
Manufacturer: KASTAS
Sizes: 12x26x10 (mm)
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Manufacturer: ContiTech AG
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Подшипник NP 207
Manufacturer: NACHI
Sizes: 35x61.8x17 (mm)
Weight:: 0.29 (kg)
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Подшипник NUP 319 EM
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 7.13 (kg)
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ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7018-E-T-P4S
Manufacturer: FAG
Sizes: 90x140x24 (mm)
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K14 NBR(type a)
Manufacturer: KASTAS
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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.