ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4848
Inner diameter:: 265 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4848
- ПроизводительINA
- Fw265 mm
- d300 mm
- rmin2 mm
- m5400 g / Вес
- Cr400000 N / динамическая грузоподъемность, радиальная
- C0r1080000 N / статическая грузоподъемность, радиальная
- nG1780 1/min / Предельная частота вращения
- nB940 1/min / Базовая тепловая частота вращения
- Cur150000 N / нагрузка предела усталости радиальная
- C60 mm
2.62 NBR 70(003,63x02,62)
Manufacturer: KASTAS
BX 80 BX 2075 Ld
Manufacturer: ContiTech AG
K65 NBR (25x15x2,3)
Manufacturer: KASTAS
Sizes: 25x15x2,3 (mm)
K26 NBR 90(180x20x40)
Manufacturer: KASTAS
Sizes: 180x20x40 (mm)
Bearings RSAO35
Manufacturer: INA
Weight:: 2.75 (kg)
Bearing GH040210
Manufacturer: GMB
Sizes: 40x57x24/24 (mm)
Bearing 21320W33 (53320w33)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 10.5 (kg)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 307.00x314.10x3.55 (mm)
XPB 2530 Lw / Ld ( ХРВ 2530 )
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.