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
Корпус BPP1
Manufacturer: NACHI
Weight:: 0.16 (kg)
Mechanical seal RM 166T-3/4"A
Manufacturer: RiMi
Подшипник 7307DT
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.475 (kg)
K27 NBR(155x167x12/7)
Manufacturer: KASTAS
Sizes: 155x167x12/7 (mm)
AX 84 AX 2164 Ld
Manufacturer: ContiTech AG
T10/980 DL ( DT10 980 )
Manufacturer: ContiTech AG
Подшипник 5313
Manufacturer: NSK-RHP
Sizes: 65x140x58.7 (mm)
Weight:: 3.85 (kg)
HTD 8M 6952 ( HTD8M 6952 -V, -M, -MFX )
Manufacturer: ContiTech AG
K23 NBR(40x30x5)
Manufacturer: KASTAS
Sizes: 40x30x5 (mm)
Bearings 18J01
Manufacturer: INA-FAG
Weight:: 0.044 (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.
