Подшипник 54309
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 56.2 mm
Weight:: 0.73 kg
Outer diameter: 85 mm
The size of the width: 56.2 mm
Weight:: 0.73 kg
Технические характеристики из каталога производителя:
- Обозначение 54309
- Размер (r min.) 2,4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Масса 0,73 Кг
- Размер (d1) 104,775 мм.
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 285.00x293.00x4.00 (mm)
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5.7 NBR 90(109,20x05,70)
Manufacturer: KASTAS
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x78x7 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 80x100x13 (mm)
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K21 PU(65x75x12)
Manufacturer: KASTAS
Sizes: 65x75x12 (mm)
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AT10 DD
Manufacturer: ContiTech AG
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Bearing 7206 B
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.217 (kg)
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Bearing NN3080
Manufacturer: ETERNO
Sizes: 400x600x148 (mm)
Weight:: 143 (kg)
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Bearing 6304P4
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
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KBT PTFE(2x25)
Manufacturer: KASTAS
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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.