Подшипник 7218BDT
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Outer diameter: 160 mm
The size of the width: 30 mm
Weight:: 2.3 kg
Технические характеристики из каталога производителя:
- Обозначение 7218BDT
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.30 Кг
- Частота вращения предельная при пластичной смазке 2500 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Размер сопряженных деталей (da min.) 96
- Размер сопряженных деталей (Da max.) 154
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 37.5 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 60 мм.
K33 PU(25x33x6)
Manufacturer: KASTAS
Sizes: 25x33x6 (mm)
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Подшипник 7312CDT
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 50.17x60.83x5.33 (mm)
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Подшипник 7004DB
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.079 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 32.00x40.00x4.00 (mm)
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Bearing 62082RSZ2 (180208KZ2)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
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Подшипник 6808NR
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7005-B-2RS-TVP
Manufacturer: FAG
Sizes: 25x47x12 (mm)
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K23 NBR(65x55x7)
Manufacturer: KASTAS
Sizes: 65x55x7 (mm)
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Bearing NUP2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.61 (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.