ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ320-N2-MPA
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ320-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an11,7 mm
- bn10,5 mm
- rn2 mm
- d215 mm
- B47 mm
- D1138,9 mm
- Da max201 mm
- da min114 mm
- ra max2,5 mm
- rmin3 mm
- m9,04 kg / Вес
- Cr325000 N / динамическая грузоподъемность, радиальная
- C0r365000 N / статическая грузоподъемность, радиальная
- nG5400 1/min / Предельная частота вращения
- Cur16300 N
- a110 mm
Подшипник 6301-2NKE9
Manufacturer: NACHI
Sizes: 12x37x12 (mm)
Weight:: 0.060 (kg)

Подшипник NU 312 EG
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.87 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 20.20x24.00x1.90 (mm)

Подшипник 53272X
Manufacturer: NSK-RHP
Sizes: 360x500x116.7 (mm)
Weight:: 225 (kg)

Подшипник 53318U
Manufacturer: NSK-RHP
Sizes: 90x155x59 (mm)
Weight:: 0.73 (kg)

Bearing 4209 ZZ
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2316-E-TVP2
Manufacturer: FAG
Sizes: 80x170x58 (mm)

Подшипник 54420X
Manufacturer: NSK-RHP
Sizes: 100x210x160 (mm)
Weight:: 0.73 (kg)

Mechanical seal RM 580-2 3/8"
Manufacturer: RiMi

Bearing 619/6-Z (1060096)
Manufacturer: TMB
Sizes: 6x15x5 (mm)
Weight:: 0.0039 (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.