Подшипник RS-49/500E4
Inner diameter:: 500 mm
Outer diameter: 670 mm
The size of the width: 170 mm
Weight:: 173 kg
Outer diameter: 670 mm
The size of the width: 170 mm
Weight:: 173 kg
Технические характеристики из каталога производителя:
- Обозначение RS-49/500E4
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 173 Кг
- Частота вращения предельная при пластичной смазке 170 об/мин
- Частота вращения предельная при жидкой смазке 340 об/мин
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (Da max.) 650
- Размер сопряженных деталей (ra max.) 4
- Материал сепаратора отсутствует
Bearing B7
Manufacturer: INA-FAG
Sizes: 22.225x46.840x19.050 (mm)
Weight:: 0.156 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 210x260x18 (mm)
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Корпус UCC313
Manufacturer: NACHI
Weight:: 5.7 (kg)
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SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 100x120x15 (mm)
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СТУПИЧНЫЙ ПОДШИПНИК 4T-02474/02420
Manufacturer:
Sizes: 28.575x68.262x22 (mm)
Weight:: 0.412 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x62x12 (mm)
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ATG10 4010 MFX - Megaflex ( ATK10 4010 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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Bearing 7013 AC
Manufacturer: ETERNO
Sizes: 65x100x18 (mm)
Weight:: 0.54 (kg)
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Bearing 366 / 362A
Manufacturer: TIMKEN
Sizes: 50.000x88.900x20.638 (mm)
Weight:: 0.529 (kg)
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Bearing 6309 (309)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (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.