ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4903-2RSR
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Outer diameter: 30 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4903-2RSR
- ПроизводительINA
- d30 mm
- B14 mm
- rmin0,3 mm
- m40 g / Вес
- Cr10000 N / динамическая грузоподъемность, радиальная
- C0r11000 N / статическая грузоподъемность, радиальная
- Cur2180 N / нагрузка предела усталости радиальная
- nG Fett9000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f22 mm
Bearing FC3852168
Manufacturer: TMB
Sizes: 190x260x168 (mm)
Weight:: 26.9 (kg)
Подшипник NU 1068
Manufacturer: NSK-RHP
Sizes: 340x475x82 (mm)
Weight:: 61.8 (kg)
STD 1552 S8M CXP
Manufacturer: ContiTech AG
Подшипник RSF-4832E4
Manufacturer: NSK-RHP
Sizes: 160x200x40 (mm)
Weight:: 3.05 (kg)
Подшипник 54202
Manufacturer: NSK-RHP
Sizes: 15x32x24.6 (mm)
Weight:: 0.73 (kg)
Bearing NU2220E (32520E)
Manufacturer: TMB
Sizes: 100x180x46 (mm)
Weight:: 4.75 (kg)
K22 NBR(10x14x2)
Manufacturer: KASTAS
Sizes: 10x14x2 (mm)
MEGADYNE ISORAN 2525 SLV5 ( RPP5 2525 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 5.50x7.50x1.00 (mm)
K21 PU(85x100x11)
Manufacturer: KASTAS
Sizes: 85x100x11 (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.
