ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ313-MPA
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ313-MPA
- ПроизводительFAG
- α35 ° / Угол контакта
- d140 mm
- B33 mm
- D190,9 mm
- Da max128 mm
- da min77 mm
- ra max2,1 mm
- rmin2,1 mm
- m2,71 kg / Вес
- Cr171000 N / динамическая грузоподъемность, радиальная
- C0r145000 N / статическая грузоподъемность, радиальная
- nG8700 1/min / Предельная частота вращения
- Cur10500 N / Нагрузка предела усталости, радиальная
- a72 mm
A 56 13x1420 Li / 1450 Ld
Manufacturer: ContiTech AG
5 NBR 70(300,00x05,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x170x13 (mm)
HTD 8M 5472 ( HTD8M 5472 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 NBR(18x30x8,5)
Manufacturer: KASTAS
Sizes: 18x30x8,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 65x82x8 (mm)
Bearing NU2328
Manufacturer: ETERNO
Sizes: 140x300x102 (mm)
Weight:: 36.8 (kg)
K31 PU/NBR/POM(55x68x13)
Manufacturer: KASTAS
Sizes: 55x68x13 (mm)
K757 PTFE/NBR(100x87x8,3)
Manufacturer: KASTAS
Sizes: 100x87x8,3 (mm)
Подшипник 7216C
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (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.
