ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
Подшипник HR30212J
Manufacturer: NSK-RHP
Sizes: 60x110x23.75 (mm)
Weight:: 0.93 (kg)
K84 PU(135x128x5,5 )
Manufacturer: KASTAS
Sizes: 135x128x5,5 (mm)
Bearing 3812 ZZ
Manufacturer: ETERNO
Sizes: 60x78x14 (mm)
Weight:: 0.14 (kg)
Bearing 63172RS (180317K)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
Bearings G1111-KRR-B
Manufacturer: INA-FAG
Weight:: 0.81 (kg)
Krestovina 50/35X184/144,4
Manufacturer: TOYO
Bearings RNAO60x78x40
Manufacturer: INA-FAG
Sizes: 60x78x40 (mm)
Weight:: 0.435 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1230-M
Manufacturer: FAG
Sizes: 150x270x54 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 226.00x235.20x4.60 (mm)
Подшипник 54313
Manufacturer: NSK-RHP
Sizes: 65x115x71.8 (mm)
Weight:: 0.73 (kg)
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.
