Подшипник 239/560E
Inner diameter:: 560 mm
Outer diameter: 750 mm
The size of the width: 140 mm
Weight:: 177 kg
Outer diameter: 750 mm
The size of the width: 140 mm
Weight:: 177 kg
Технические характеристики из каталога производителя:
- Обозначение 239/560E
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 177 Кг
- Частота вращения предельная при пластичной смазке 510 об/мин
- Частота вращения предельная при жидкой смазке 640 об/мин
- Расчетный коэффициент (e) 0,17
- Расчетный коэффициент (Y0) 3,81
- Расчетный коэффициент (Y1) 3,9
- Расчетный коэффициент (Y2) 5,8
O-RING
Manufacturer: NQK SF
Sizes: 130.00x134.00x2.00 (mm)
AT5 DD
Manufacturer: ContiTech AG
AT5 455 ( АТ5 455 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 150x180x12 (mm)
PJ 1397 / 550 J
Manufacturer: ContiTech AG
K18 (35x27x15,5)
Manufacturer: KASTAS
Sizes: 35x27x15,5 (mm)
Bearing 2283
Manufacturer: INA-FAG
Sizes: 30.163x49.212x13.494 (mm)
Weight:: 0.094 (kg)
Торцевое уплотнение RM GB103-95
Manufacturer: RiMi
RPP8 7176 ( RPP 8 7176 -V, -M, -MFX )
Manufacturer: ContiTech AG
K35 PTFE/NBR(60x70,7x4,2)
Manufacturer: KASTAS
Sizes: 60x70,7x4,2 (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.
