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 KRV 62
Manufacturer: ETERNO
Sizes: 62x24x80 (mm)
Weight:: 0.8 (kg)
Подшипник NCF 2934 V
Manufacturer: SKF
Sizes: 170x230x36 (mm)
Weight:: 4.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89324-M
Manufacturer: INA-FAG
Sizes: 120x210x17 (mm)
RPP14 5418 ( RPP 14 5418 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x14 (mm)
Bearing K32x37x27
Manufacturer: INA-FAG
Sizes: 32x37x27 (mm)
Weight:: 0.0030 (kg)
HTD 8M 3544 ( HTD8M 3544 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x51x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.37x17.61x2.62 (mm)
Подшипник 6210DDU
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (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.
