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
K35 PU PU/NBR(140x155,1x6,3)
Manufacturer: KASTAS
Sizes: 140x155,1x6,3 (mm)
Подшипник 23276EK
Manufacturer: NACHI
Sizes: 380x680x240 (mm)
Weight:: 383 (kg)
Bearings NAO15x28x13
Manufacturer: INA-FAG
Sizes: 15x28x13 (mm)
Weight:: 0.029 (kg)
Подшипник 47680/47620
Manufacturer: NSK-RHP
Sizes: 76.2x133.35x33.338 (mm)
Weight:: 1.967 (kg)
Bearing 6068M (168H)
Manufacturer: TMB
Sizes: 340x520x82 (mm)
Weight:: 62 (kg)
Подшипник 47687/47620
Manufacturer: NSK-RHP
Sizes: 82.55x133.35x33.338 (mm)
Weight:: 1.737 (kg)
Подшипник 170KBE2802+L
Manufacturer: NSK-RHP
Sizes: 170x280x150 (mm)
Weight:: 34.6 (kg)
Bearing DAC35650035
Manufacturer:
Sizes: 35x65x35/35 (mm)
Подшипник T4CB130
Manufacturer: NSK-RHP
Sizes: 130x185x29 (mm)
Weight:: 2.32 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 106.00x116.66x5.33 (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.
