ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHN4520
- ПроизводительINA
- Fw45 mm
- d52 mm
- rmin0,8 mm
- m66 g / Вес
- Cr38500 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG3350 1/min / Предельная частота вращения
- nB3300 1/min / Базовая тепловая частота вращения
- Cur14500 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
Подшипник 120TMP93
Manufacturer: NSK-RHP
Sizes: 120x210x54 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing 3795 / 3720
Manufacturer: TIMKEN
Sizes: 50.8x93.264x30.162 (mm)
Weight:: 0.851 (kg)
Bearing 32228P6 (E7528E)
Manufacturer: TMB
Sizes: 140x250x72 (mm)
Weight:: 14 (kg)
Подшипник 22328CKE4
Manufacturer: NSK-RHP
Sizes: 140x300x102 (mm)
Weight:: 35.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 250x310x25 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6003-2RSR
Manufacturer: FAG
Sizes: 17x35x10 (mm)
CONTI-V D298 32X7569 Li/7645 Ld L=L EL
Manufacturer: ContiTech AG
Bearing NU417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 8.68 (kg)
Подшипник NJ 238 EM
Manufacturer: NSK-RHP
Sizes: 190x340x55 (mm)
Weight:: 23 (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.
