ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4913
Inner diameter:: 65 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4913
- ПроизводительINA
- d90 mm
- B25 mm
- rmin1 mm
- m456 g / Вес
- Cr69000 N / динамическая грузоподъемность, радиальная
- C0r112000 N / статическая грузоподъемность, радиальная
- nG6300 1/min / Предельная частота вращения
- nB3500 1/min / Базовая тепловая частота вращения
- Cur19500 N / нагрузка предела усталости радиальная
- f72 mm
- S1,5 mm / осевое перемещение
Подшипник 125KBE2101+L
Manufacturer: NSK-RHP
Sizes: 125x210x110 (mm)
Weight:: 14.5 (kg)
Bearing K50X55X17
Manufacturer: ETERNO
Sizes: 50x55x17 (mm)
Weight:: 0.035 (kg)
Подшипник 6306ZZE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 42.20x47.00x2.40 (mm)
Bearing 23060K
Manufacturer: TMB
Sizes: 300x460x118 (mm)
Weight:: 71.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x62x7 (mm)
MEGADYNE ISORAN 1400 PLT14 ( RPP14 1400 PLATINUM )
Manufacturer: ContiTech AG
4 NBR 70(023,00x04,00)
Manufacturer: KASTAS
Bearings NA4911
Manufacturer: INA-FAG
Sizes: 55x80x25 (mm)
Weight:: 0.393 (kg)
Подшипник 6207NR
Manufacturer: NACHI
Sizes: 35x7x17 (mm)
Weight:: 0.288 (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.
