Подшипник 23256EK
Inner diameter:: 280 mm
Outer diameter: 500 mm
The size of the width: 176 mm
Weight:: 152 kg
Outer diameter: 500 mm
The size of the width: 176 mm
Weight:: 152 kg
Технические характеристики из каталога производителя:
- Обозначение 23256EK
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 152 Кг
- Частота вращения предельная при пластичной смазке 790 об/мин
- Частота вращения предельная при жидкой смазке 1000 об/мин
- Расчетный коэффициент (e) 0,36
- Расчетный коэффициент (Y0) 1,83
- Расчетный коэффициент (Y1) 2,87
- Расчетный коэффициент (Y2) 2,79
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 65x84x10 (mm)
Подшипник NU 212 E
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.921 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 62x90x12 (mm)
K21 NBR(30x40x7)
Manufacturer: KASTAS
Sizes: 30x40x7 (mm)
K780 PTFE(20x23x20)
Manufacturer: KASTAS
Sizes: 20x23x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO30X42X32-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 30x42x32 (mm)
Mechanical seal RM 560A-11
Manufacturer: RiMi
Подшипник NU 2216 ET
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 1.96 (kg)
K22 PU(160x180x15)
Manufacturer: KASTAS
Sizes: 160x180x15 (mm)
Bearing 4304 2RS
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (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.
