ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ326-N2-MPA
Inner diameter:: 130 mm
Outer diameter: 280 mm
The size of the width: 58 mm
Outer diameter: 280 mm
The size of the width: 58 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ326-N2-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- an12,7 mm
- bn10,5 mm
- rn2 mm
- d280 mm
- B58 mm
- D1184 mm
- Da max263 mm
- da min147 mm
- ra max3 mm
- rmin4 mm
- m19,2 kg / Вес
- Cr425000 N / динамическая грузоподъемность, радиальная
- C0r570000 N / статическая грузоподъемность, радиальная
- nG4200 1/min / Предельная частота вращения
- Cur21600 N
- a144 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x95x12 (mm)

Подшипник 52216
Manufacturer: NSK-RHP
Sizes: 80x115x48 (mm)
Weight:: 225 (kg)

Подшипник NN 3009 K
Manufacturer: NSK-RHP
Sizes: 45x67.5x23 (mm)
Weight:: 0.407 (kg)

MEGADYNE ISORAN 1240 SLV5 ( RPP5 1240 SILVER )
Manufacturer: ContiTech AG

Bearing 07Y03
Manufacturer: INA-FAG
Sizes: 19.126x28.575x15.875 (mm)
Weight:: 0.040 (kg)

K705 PTFE/NBR(135x147,2x8,1)
Manufacturer: KASTAS
Sizes: 135x147,2x8,1 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 78.60x90.00x5.70 (mm)

PK 1035 / 407 K
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 11.6x24x10 (mm)

Bearing HK2520 2RS
Manufacturer: ETERNO
Sizes: 25x32x20 (mm)
Weight:: 0.031 (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.