ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ307-TVP
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ307-TVP
- ПроизводительFAG
- α35 ° / Угол контакта
- d80 mm
- B21 mm
- D150,7 mm
- Da max71 mm
- da min44 mm
- ra max1,5 mm
- rmin1,5 mm
- m0,516 kg / Вес
- Cr65000 N / динамическая грузоподъемность, радиальная
- C0r51000 N / статическая грузоподъемность, радиальная
- nG10800 1/min / Предельная частота вращения
- Cur3400 N / Нагрузка предела усталости, радиальная
- a41 mm
Bearing 33108 (3007708)
Manufacturer: TMB
Sizes: 40x75x26 (mm)
Weight:: 0.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 270.00x276.00x3.00 (mm)
Bearing 22205KW33 (3505KW33)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.28 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 5.40x10.00x2.30 (mm)
Подшипник RSF-4930E4
Manufacturer: NSK
Sizes: 150x210x60 (mm)
Weight:: 6.65 (kg)
Bearing NUP308E (92308E)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)
Bearings GYE55-KRR-B
Manufacturer: INA
Weight:: 1.1 (kg)
K21 NBR(18x28x6)
Manufacturer: KASTAS
Sizes: 18x28x6 (mm)
Подшипник 7909 A5
Manufacturer: NSK
Sizes: 45x68x12 (mm)
Weight:: 0.13 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ CRB25/72
Manufacturer: INA
Sizes: 25x73x36 (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.