ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ HK4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Технические характеристики из каталога производителя:
- ОбозначениеHK4520
- Размер (r min.)0,8 мм.
- Количество дорожек качения1
- УплотнениеНет
- ПроизводительINA
- Масса0,056 Кг
- Размер (c1 min)17,3
- Частота вращения предельная5 900 об/мин
- Частота вращения номинальная4 450 об/мин
- Граничная нагрузка по усталости (Pu)7,6
SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 26x37x7/8.91 (mm)
5.7 NBR 90(169,20x05,70)
Manufacturer: KASTAS
Mechanical seal RM 2100-40
Manufacturer: RiMi
Bearing IR30x35x17
Manufacturer: INA-FAG
Sizes: 30x35x17 (mm)
Weight:: 0.323 (kg)
3.53 FKM 80(037,69x03,53 )
Manufacturer: KASTAS
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71917-E-T-P4S
Manufacturer: FAG
Sizes: 85x120x18 (mm)
Bearing DAC39680737
Manufacturer:
Sizes: 39x68.07x37/37 (mm)
K33 PU(40x48x5,7)
Manufacturer: KASTAS
Sizes: 40x48x5,7 (mm)
Подшипник 7002CDF
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)
K23 NBR(25x19x3)
Manufacturer: KASTAS
Sizes: 25x19x3 (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.
