ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ304-MPA
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ304-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d52 mm
- B15 mm
- D130,6 mm
- Da max45 mm
- da min27 mm
- ra max1 mm
- rmin1,1 mm
- m0,184 kg / Вес
- Cr31000 N / динамическая грузоподъемность, радиальная
- C0r19600 N / статическая грузоподъемность, радиальная
- nG26000 1/min / Предельная частота вращения
- Cur1320 N / Нагрузка предела усталости, радиальная
- a26 mm
Bearings NK100/36
Manufacturer: INA-FAG
Sizes: 100x120x36 (mm)
Weight:: 0.715 (kg)
ATG10 1520 MFX - Megaflex ( ATK10 1520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
STD 728 S8M
Manufacturer: ContiTech AG
Bearing 15120 / 15243
Manufacturer: TIMKEN
Sizes: 30.213x61.912x19.050 (mm)
Weight:: 0.267 (kg)
Bearing 24048 KMW33
Manufacturer: ETERNO
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
Торцевое уплотнение RM MG1-68
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x44x7 (mm)
Подшипник NJ 2326 E
Manufacturer: NACHI
Sizes: 130x280x93 (mm)
Weight:: 28.5 (kg)
K21 NBR(8x12x5)
Manufacturer: KASTAS
Sizes: 8x12x5 (mm)
RPP8 DD 4732 MFX - Megaflex
Manufacturer: ContiTech AG
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.
