ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ207-MPA
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ207-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d72 mm
- B17 mm
- D147,9 mm
- Da max65 mm
- da min42 mm
- ra max1 mm
- rmin1,1 mm
- m0,359 kg / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r35500 N / статическая грузоподъемность, радиальная
- nG18000 1/min / Предельная частота вращения
- Cur2400 N / Нагрузка предела усталости, радиальная
- a38 mm
2 FKM 80(026,00x02,00 )
Manufacturer: KASTAS
Bearing DAC40740042
Manufacturer:
Sizes: 40x74x42/42 (mm)
Подшипник RSF-4872E4
Manufacturer: NSK-RHP
Sizes: 360x440x80 (mm)
Weight:: 27 (kg)
MEGADYNE ISORAN 1270 GLD5 ( RPP5 1270 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 2.40x3.60x0.60 (mm)
Подшипник NUP 2214
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.52 (kg)
Bearing 23138W33
Manufacturer: TMB
Sizes: 190x320x104 (mm)
Weight:: 35 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.22x66.78x1.78 (mm)
Bearing N2310EM (2610EH)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.8 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 140x164x15 (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.
