ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-2RSR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4902-2RSR
- ПроизводительINA
- d28 mm
- B14 mm
- rmin0,3 mm
- m37 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f20 mm
1.78 NBR 70(015,20x01,78)
Manufacturer: KASTAS
K21 NBR(30x50x12)
Manufacturer: KASTAS
Sizes: 30x50x12 (mm)
RPP8 DD 3188 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings K811/530
Manufacturer: INA-FAG
Sizes: 530x640x34 (mm)
Weight:: 15.98 (kg)
4L 620
Manufacturer: ContiTech AG
Подшипник 7206CDT
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 17x28.5x6 (mm)
Bearing LR5003NPPU
Manufacturer: INA-FAG
Sizes: 17x40x14 (mm)
Weight:: 14 (kg)
Подшипник RS-4821E4
Manufacturer: NSK-RHP
Sizes: 105x130x25 (mm)
Weight:: 0.77 (kg)
Bearing GH040017
Manufacturer: GMB
Sizes: 40x72.08x36/36 (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.
