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.
Подшипник 1203
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x140x14 (mm)
B 78 2050 Le/ 1988 Li
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x15 (mm)
Bearing PI273220
Manufacturer: INA-FAG
Sizes: 42.862x50.8x31.75 (mm)
Weight:: 1.386 (kg)
K37 (120x140x12,50)
Manufacturer: KASTAS
Sizes: 120x140x12,50 (mm)
Bearing WS81272
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 24.200 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x38x5 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K42X50X20
Manufacturer: INA-FAG
Weight:: 0.053 (kg)
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.
