Подшипник 239/950E
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 239/950E
- 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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x320x18 (mm)
Bearing 7211 AC
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.68 (kg)
Подшипник 23020CDKE4
Manufacturer: NSK-RHP
Sizes: 100x150x37 (mm)
Weight:: 2.31 (kg)
2.62 NBR 70(126,67x02,62)
Manufacturer: KASTAS
RPP8 2920 ( RPP 8 2920 -V, -M, -MFX )
Manufacturer: ContiTech AG
K107 PU(60x68x4/7)
Manufacturer: KASTAS
Sizes: 60x68x4/7 (mm)
K42 (190x165x45)
Manufacturer: KASTAS
Sizes: 190x165x45 (mm)
Bearing 925
Manufacturer: INA-FAG
Sizes: 125x175x46.5 (mm)
Weight:: 3.518 (kg)
K22 NBR(110x125x9)
Manufacturer: KASTAS
Sizes: 110x125x9 (mm)
K31 PU/NBR/POM(44,45x53,98x6,35)
Manufacturer: KASTAS
Sizes: 44,45x53,98x6,35 (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.