Подшипник 22252EK
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 107 kg
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 107 kg
Технические характеристики из каталога производителя:
- Обозначение 22252EK
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 107 Кг
- Частота вращения предельная при пластичной смазке 1000 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Расчетный коэффициент (e) 0,28
- Расчетный коэффициент (Y0) 2,34
- Расчетный коэффициент (Y1) 2,4
- Расчетный коэффициент (Y2) 3,57
K21 NBR(15x25x8)
Manufacturer: KASTAS
Sizes: 15x25x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x161.40x5.70 (mm)
Mechanical seal RM 104-15
Manufacturer: RiMi
K23 PU(180x165x9 )
Manufacturer: KASTAS
Sizes: 180x165x9 (mm)
Bearing NN3040 K
Manufacturer: ETERNO
Sizes: 200x310x82 (mm)
Weight:: 22.2 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K80X86X20
Manufacturer: INA-FAG
Weight:: 0.06 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.21x56.27x3.53 (mm)
K07 PU(85x95x7/10)
Manufacturer: KASTAS
Sizes: 85x95x7/10 (mm)
K48 (300x275x25)
Manufacturer: KASTAS
Sizes: 300x275x25 (mm)
Подшипник 241/670CAE4
Manufacturer: NSK-RHP
Sizes: 670x1090x412 (mm)
Weight:: 1440 (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.
