Подшипник 7240B
Inner diameter:: 200 mm
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 25.5 kg
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 25.5 kg
Технические характеристики из каталога производителя:
- Обозначение 7240B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 25.5 Кг
- Частота вращения предельная при пластичной смазке 1300 об/мин
- Частота вращения предельная при жидкой смазке 1900 об/мин
- Размер сопряженных деталей (da min.) 218
- Размер сопряженных деталей (Da max.) 342
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 88.5 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
C 120 3125 Le/ 3050 Li
Manufacturer: ContiTech AG
Bearing WS81292
Manufacturer: INA-FAG
Sizes: 460x620x130 (mm)
Weight:: 44.800 (kg)
K703 PTFE/NBR(380x396x9,5)
Manufacturer: KASTAS
Sizes: 380x396x9,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2324-E-M1
Manufacturer: FAG
Sizes: 120x260x86 (mm)
V 381/5 FK
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x24x7 (mm)
Подшипник 29426E
Manufacturer: NACHI
Sizes: 130x270x85 (mm)
Weight:: 23.5 (kg)
GEAR PULLEYS 14M-140S 621.09 (14M-140S 621.09/20)
Manufacturer: BBC
XT200 PU(45x55x6)
Manufacturer: KASTAS
Sizes: 45x55x6 (mm)
Bearing GS81172
Manufacturer: INA-FAG
Sizes: 360x440x20 (mm)
Weight:: 6.975 (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.