Подшипник 239/950EK
Inner diameter:: 950 mm
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Технические характеристики из каталога производителя:
- Обозначение 239/950EK
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 763 Кг
- Частота вращения предельная при пластичной смазке 250 об/мин
- Частота вращения предельная при жидкой смазке 330 об/мин
- Расчетный коэффициент (e) 0,16
- Расчетный коэффициент (Y0) 4,02
- Расчетный коэффициент (Y1) 4,11
- Расчетный коэффициент (Y2) 6,12
O-RING
Manufacturer: NQK SF
Sizes: 41.00x48.06x3.53 (mm)
Manufacturer: ContiTech AG
Bearing D7
Manufacturer: INA-FAG
Sizes: 22.225x46.838x15.875 (mm)
Weight:: 127 (kg)
Mechanical seal RM 70-1"
Manufacturer: RiMi
SPZ 1262
Manufacturer: ContiTech AG
Bearing FC66138
Manufacturer: INA-FAG
Sizes: 57.200x75.950x0.810 (mm)
Weight:: 0.017 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 71x101.68x10.80 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2206-TVH
Manufacturer: FAG
Sizes: 30x62x20 (mm)
MEGADYNE ISORAN 2525 GLD5 ( RPP5 2525 GOLD )
Manufacturer: ContiTech AG
Bearing NJ318EM (42318EH)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.45 (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.