ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ304-MPA
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ304-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d52 mm
- B15 mm
- D130,6 mm
- Da max45 mm
- da min27 mm
- ra max1 mm
- rmin1,1 mm
- m0,184 kg / Вес
- Cr31000 N / динамическая грузоподъемность, радиальная
- C0r19600 N / статическая грузоподъемность, радиальная
- nG26000 1/min / Предельная частота вращения
- Cur1320 N / Нагрузка предела усталости, радиальная
- a26 mm
K13 PU/METAL(45x55x7)
Manufacturer: KASTAS
Sizes: 45x55x7 (mm)

Подшипник 23060EK
Manufacturer: NACHI
Sizes: 300x460x118 (mm)
Weight:: 72.8 (kg)

Подшипник 6211VV
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.619 (kg)

Подшипник NUP 2309 E
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.4 (kg)

K06 PU(63x73x6,1/8,3)
Manufacturer: KASTAS
Sizes: 63x73x6,1/8,3 (mm)

Bearing RNA4901 2RS
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)
Weight:: 0.018 (kg)

Bearing 2210 K
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.58 (kg)

RPP8 6408 ( RPP 8 6408 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearings RCT39A
Manufacturer: INA-FAG
Sizes: 127.000x232.562x57.150 (mm)
Weight:: 10.740 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x88x12 (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.