ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ312-MPA
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ312-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d130 mm
- B31 mm
- D184,2 mm
- Da max118 mm
- da min72 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,2 kg / Вес
- Cr152000 N / динамическая грузоподъемность, радиальная
- C0r126000 N / статическая грузоподъемность, радиальная
- nG9500 1/min / Предельная частота вращения
- Cur8900 N / Нагрузка предела усталости, радиальная
- a67 mm
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31309-A-N11CA-A60-100
Manufacturer: FAG
Sizes: 45x100x54.5 (mm)
ATG10 1950 MFX - Megaflex ( ATK10 1950 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NA4926
Manufacturer: NSK-RHP
Sizes: 130x180x50 (mm)
Weight:: 4 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8.40x16x6.40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x95x10 (mm)
17x1270 B 50
Manufacturer: ContiTech AG
Подшипник HR30307C
Manufacturer: NSK-RHP
Sizes: 35x80x22.75 (mm)
Weight:: 0.518 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2RS-2AP
Manufacturer: INA-FAG
Sizes: 25x57x56 (mm)
Weight:: 0.68 (kg)
2.62 FKM 80(006,02x02,62 )
Manufacturer: KASTAS
Bearing 31328 (27328E)
Manufacturer: TMB
Sizes: 140x300x77 (mm)
Weight:: 22.5 (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.
