Подшипник NU 424
Inner diameter:: 120 mm
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 28.7 kg
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 28.7 kg
Технические характеристики из каталога производителя:
- Обозначение NU 424
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 28.7 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 5 мм.
C 220 22x5590 Li / 5649 Ld
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 11x17x5 (mm)
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Manufacturer: KASTAS
Sizes: 120x140x14 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
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Sizes: 20x40x6 (mm)
Bearing 3306 J-2RS
Manufacturer: INA
Sizes: 30x72x30.200 (mm)
Weight:: 0.580 (kg)
Подшипник FR 1 ZZ
Manufacturer: NSK
Sizes: 1.397x5.944x2.779 (mm)
Weight:: 0.25 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23972-K-MB
Manufacturer: FAG
Sizes: 360x480x90 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x80x14 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x59x12 (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.