ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ308-TVP
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ308-TVP
- ПроизводительFAG
- α35 ° / Угол контакта
- d90 mm
- B23 mm
- D156,7 mm
- Da max81 mm
- da min49 mm
- ra max1,5 mm
- rmin1,5 mm
- m0,695 kg / Вес
- Cr90000 N / динамическая грузоподъемность, радиальная
- C0r69000 N / статическая грузоподъемность, радиальная
- nG9300 1/min / Предельная частота вращения
- Cur4650 N / Нагрузка предела усталости, радиальная
- a46 mm
K33 PU(125x145x12)
Manufacturer: KASTAS
Sizes: 125x145x12 (mm)
Bearing QJ344N2M
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 63.50x88.90x6.50 (mm)
Bearing N322EMP6 (E2322EH)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (kg)
Подшипник 23244E
Manufacturer: NACHI
Sizes: 220x400x144 (mm)
Weight:: 81.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 155.00x169.00x7.00 (mm)
1 NBR 70(022,00x01,00)
Manufacturer: KASTAS
Подшипник NJ 334
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 37.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x79.6x15 (mm)
Bearing NU2226
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 11.2 (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.
