Подшипник 7219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.78 kg
Технические характеристики из каталога производителя:
- Обозначение 7219
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.78 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер сопряженных деталей (da min.) 107
- Размер сопряженных деталей (Da max.) 158
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 22.2 мм.
- Размер (r1 min.) 1.1 мм.
- Угол наклона (α) 30 Градусы
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 35x50x8 (mm)
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Krestovina 50X184
Manufacturer: TOYO
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61817-Y
Manufacturer: FAG
Sizes: 85x110x13 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 39.00x49.66x5.33 (mm)
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Подшипник 6201ZE
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
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Подшипник 6915
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (kg)
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Подшипник HR31308J
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.728 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 270.00x290.00x10.00 (mm)
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Bearing KRV 22
Manufacturer: ETERNO
Sizes: 22x10x36 (mm)
Weight:: 0.047 (kg)
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Подшипник 6210ZE
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.463 (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.