Подшипник 23219EK
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 55.6 mm
Weight:: 5.46 kg
Outer diameter: 170 mm
The size of the width: 55.6 mm
Weight:: 5.46 kg
Технические характеристики из каталога производителя:
- Обозначение 23219EK
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 5,46 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Расчетный коэффициент (e) 0,3
- Расчетный коэффициент (Y0) 2,19
- Расчетный коэффициент (Y1) 2,24
- Расчетный коэффициент (Y2) 3,34
2240 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing ZS5689
Manufacturer: INA-FAG
Sizes: 56x89x12 (mm)
Weight:: 0.36 (kg)
Подшипник NUP 2244
Manufacturer: NACHI
Sizes: 220x400x108 (mm)
Weight:: 61.8 (kg)
K705 PTFE/NBR(220x236x11,5 )
Manufacturer: KASTAS
Sizes: 220x236x11,5 (mm)
HTD 8M 7288 ( HTD8M 7288 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NJ 2324
Manufacturer: NACHI
Sizes: 120x260x86 (mm)
Weight:: 23.1 (kg)
Bearing HK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
Weight:: 0.021 (kg)
Подшипник 7313BEA
Manufacturer: NSK-RHP
Sizes: 65x140x33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x140x13 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 32x53x8 (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.