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
Подшипник 6304N
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.144 (kg)
Подшипник JH211749/JH211710
Manufacturer: NSK-RHP
Sizes: 65x120x39 (mm)
Weight:: 1.875 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.80x70.00x3.10 (mm)
RPP8 4288 ( RPP 8 4288 -V, -M, -MFX )
Manufacturer: ContiTech AG
K31 PU/NBR/POM(235x255x15)
Manufacturer: KASTAS
Sizes: 235x255x15 (mm)
K21 NBR(32x52x10)
Manufacturer: KASTAS
Sizes: 32x52x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2215-E-TVP2 + HJ2215-E
Manufacturer: FAG
Sizes: 75x130x31 (mm)
Bearing 7201CTAP5 (36201KJ)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
Корпус UCT312
Manufacturer: NACHI
Weight:: 7.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x62x8 (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.
