ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4920
- ПроизводительINA
- Fw115 mm
- d140 mm
- rmin1,1 mm
- m1150 g / Вес
- Cr144000 N / динамическая грузоподъемность, радиальная
- C0r270000 N / статическая грузоподъемность, радиальная
- nG4000 1/min / Предельная частота вращения
- nB2500 1/min / Базовая тепловая частота вращения
- Cur45500 N / нагрузка предела усталости радиальная
- C40 mm
Bearing SCH2216
Manufacturer: INA-FAG
Sizes: 34.925x44.450x25.400 (mm)
Weight:: 0.077 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x74x10 (mm)
K19 PTFE/NBR/POM(360x332x17,5 )
Manufacturer: KASTAS
Sizes: 360x332x17,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32234-A-N11CA-A300-380
Manufacturer: FAG
Sizes: 170x310x182 (mm)
Weight:: 59.4 (kg)
K68 POM(22x26x5)
Manufacturer: KASTAS
Sizes: 22x26x5 (mm)
Mechanical seal RM 301-16L
Manufacturer: RiMi
Bearing 4217 ZZ
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
Bearing SCE96
Manufacturer: INA-FAG
Sizes: 14.288x19.050x9.525 (mm)
Weight:: 0.006 (kg)
Krestovina 28,6x107,3
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x100x10 (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.
