ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4911
Inner diameter:: 63 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4911
- ПроизводительINA
- Fw63 mm
- d80 mm
- rmin1 mm
- m255 g / Вес
- Cr65000 N / динамическая грузоподъемность, радиальная
- C0r100000 N / статическая грузоподъемность, радиальная
- nG7200 1/min / Предельная частота вращения
- nB3900 1/min / Базовая тепловая частота вращения
- Cur17300 N / нагрузка предела усталости радиальная
- C25 mm
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x37x7 (mm)
1.5 NBR 90(006,00x01,50)
Manufacturer: KASTAS
Bearing BK1212
Manufacturer: ETERNO
Sizes: 12x16x12 (mm)
Weight:: 6.2 (kg)
Подшипник 22236CDKE4
Manufacturer: NSK-RHP
Sizes: 180x320x86 (mm)
Weight:: 30.2 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 374.65x412.75x17.46 (mm)
Bearing LS140180
Manufacturer: INA-FAG
Sizes: 140x180x9.5 (mm)
Weight:: 0.749 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x215x18 (mm)
10X1041 Z 41
Manufacturer: ContiTech AG
Подшипник 240KBE031+L
Manufacturer: NSK-RHP
Sizes: 240x400x160 (mm)
Weight:: 73.6 (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.
