ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7204-B-JP
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- Обозначение 7204-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 42,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 47 mm
- B 14 mm
- D1 30,5 mm
- Da max 41,4 mm
- da min 25,6 mm
- ra max 1 mm
- rmin 1 mm
- m 0,106 kg / Вес
- Cr 14000 N / динамическая грузоподъемность, радиальная
- C0r 7800 N / статическая грузоподъемность, радиальная
- nG 19700 1/min / Предельная частота вращения
- nB 15400 1/min / Базовая тепловая частота вращения
- Cur 520 N
- a 21 mm
K01 (240x260x46 )
Manufacturer: KASTAS
Sizes: 240x260x46 (mm)
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Подшипник 54217U
Manufacturer: NSK-RHP
Sizes: 85x125x67 (mm)
Weight:: 0.73 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x45x10 (mm)
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Подшипник NF 318
Manufacturer: NSK-RHP
Sizes: 900x165x43 (mm)
Weight:: 5.31 (kg)
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K68 POM(72x80x6)
Manufacturer: KASTAS
Sizes: 72x80x6 (mm)
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Bearing 81136 M
Manufacturer: INA-FAG
Sizes: 180x225x34 (mm)
Weight:: 3.4 (kg)
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2.62 NBR 70(126,67x2,62)
Manufacturer: KASTAS
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Подшипник 24034CK30E4
Manufacturer: NSK-RHP
Sizes: 170x260x90 (mm)
Weight:: 17.3 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 41.00x48.06x3.53 (mm)
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SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 29x50x10/7 (mm)
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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.