ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ211-TVP
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеQJ211-TVP
- ПроизводительFAG
- α35 ° / Угол контакта
- d100 mm
- B21 mm
- D170,6 mm
- Da max91 mm
- da min64 mm
- ra max1,5 mm
- rmin1,5 mm
- m0,697 kg / Вес
- Cr81000 N / динамическая грузоподъемность, радиальная
- C0r76000 N / статическая грузоподъемность, радиальная
- nG8200 1/min / Предельная частота вращения
- Cur5200 N / Нагрузка предела усталости, радиальная
- a54 mm
Подшипник 7334DB
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 35.7 (kg)
Bearing N217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
Bearing N316E (2316E)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUE20
Manufacturer: INA-FAG
Подшипник 7038DT
Manufacturer: NACHI
Sizes: 190x290x46 (mm)
Weight:: 10.7 (kg)
Подшипник 7209CDB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 50x68x10 (mm)
3 NBR 90(027,00x03,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 36.32x54.08x8 (mm)
Подшипник 1755/1729
Manufacturer: NSK-RHP
Sizes: 22.225x56.896x19.368 (mm)
Weight:: 0.254 (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.
