Подшипник NP 256
Inner diameter:: 260 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 70 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 70 kg
Технические характеристики из каталога производителя:
- Обозначение NP 256
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 70.0 Кг
- Частота вращения предельная при пластичной смазке 1200 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер (r1 min.) 5 мм.
RPP8 5568 ( RPP 8 5568 -V, -M, -MFX )
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RPP8 DD 4452 MFX - Megaflex
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HTD 8M 7320 ( HTD8M 7320 -V, -M, -MFX )
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Bearing NUP228EM (92228EH)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.3 (kg)
Mechanical seal RM 551-44
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SEALS (REINFORCED SEAL) (FSS)
Manufacturer: FEKO
Sizes: 160x190x15.50/28 (mm)
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Manufacturer: KASTAS
Sizes: 40x50,7x4,2 (mm)
ATG10 1670 MFX - Megaflex ( ATK10 1670 BFX - BRECOFLEX )
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Bearing 15116 / 15244
Manufacturer: TIMKEN
Sizes: 30.112x62x20.638 (mm)
Weight:: 0.328 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7004-C-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
