ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4876
Inner diameter:: 380 mm
Outer diameter: 480 mm
The size of the width: 100 mm
Outer diameter: 480 mm
The size of the width: 100 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4876
- ПроизводительINA
- d480 mm
- B100 mm
- rmin2,1 mm
- m42600 g / Вес
- Cr1130000 N / динамическая грузоподъемность, радиальная
- C0r2900000 N / статическая грузоподъемность, радиальная
- nG1130 1/min / Предельная частота вращения
- nB520 1/min / Базовая тепловая частота вращения
- Cur370000 N / нагрузка предела усталости радиальная
- f415 mm
- S2 mm / осевое перемещение
O-RING
Manufacturer: NQK SF
Sizes: 30.00x42.00x6.00 (mm)
Bearing 14136A / 14283
Manufacturer: TIMKEN
Sizes: 34.925x72.085x29.522 (mm)
Weight:: 0.432 (kg)
Bearings GAY012-NPP-B
Manufacturer: INA-FAG
Weight:: 0.13 (kg)
Manufacturer: ContiTech AG
Bearing 30224 (7224E)
Manufacturer: TMB
Sizes: 120x215x43.5 (mm)
Weight:: 6.1 (kg)
Bearings NKI70/35
Manufacturer: INA-FAG
Sizes: 70x95x35 (mm)
Weight:: 0.737 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.52x67.18x5.33 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 34.00x38.80x2.40 (mm)
Bearing FC3652168
Manufacturer: TMB
Sizes: 180x260x168 (mm)
Weight:: 30.6 (kg)
4326 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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.
