ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ336-N2-MPA
Inner diameter:: 180 mm
Outer diameter: 380 mm
The size of the width: 75 mm
Outer diameter: 380 mm
The size of the width: 75 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ336-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d380 mm
- B75 mm
- D1249,1 mm
- Da max363 mm
- da min197 mm
- ra max3 mm
- rmin4 mm
- m44,9 kg / Вес
- Cr690000 N / динамическая грузоподъемность, радиальная
- C0r1130000 N / статическая грузоподъемность, радиальная
- nG3000 1/min / Предельная частота вращения
- Cur37500 N
- a196 mm
K43 (80x60x14,5)
Manufacturer: KASTAS
Sizes: 80x60x14,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x115x13 (mm)
Bearing 7330CM (36330H)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (kg)
Bearing 61805 ZZ
Manufacturer: ETERNO
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing K45x53x22
Manufacturer: INA-FAG
Sizes: 45x53x22 (mm)
Weight:: 0.0060 (kg)
K09 NBR(63x71x4/7)
Manufacturer: KASTAS
Sizes: 63x71x4/7 (mm)
Manufacturer: ContiTech AG
Подшипник 2921
Manufacturer: NACHI
Sizes: 105x140x25 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4872
Manufacturer: INA-FAG
Sizes: 390x440x80 (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.
