Подшипник 7028C
Inner diameter:: 140 mm
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Outer diameter: 210 mm
The size of the width: 33 mm
Weight:: 3.63 kg
Технические характеристики из каталога производителя:
- Обозначение 7028C
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.63 Кг
- Частота вращения предельная при пластичной смазке 4600 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 148
- Размер сопряженных деталей (Da max.) 202
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 3.7 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ G1110-KRR-B-AS2/V
Manufacturer: INA-FAG
Sizes: 41.275x85x56.5 (mm)
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3 NBR 90(047,00x03,00)
Manufacturer: KASTAS
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O-RING
Manufacturer: NQK SF
Sizes: 36.50x40.10x1.80 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x47x7 (mm)
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K69 POM(165x159x29,5)
Manufacturer: KASTAS
Sizes: 165x159x29,5 (mm)
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Подшипник NN3011
Manufacturer: NACHI
Sizes: 55x81x26 (mm)
Weight:: 0.651 (kg)
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 55x72/76x9.50/13 (mm)
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Подшипник FJ-1612
Manufacturer: NSK-RHP
Sizes: 16x22x12 (mm)
Weight:: 0.011 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 217.00x235.00x9.00 (mm)
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Подшипник 24038EK30
Manufacturer: NACHI
Sizes: 190x290x100 (mm)
Weight:: 24.6 (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.