ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4910-RSR
Inner diameter:: 50 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4910-RSR
- ПроизводительINA
- d72 mm
- B23 mm
- rmin0,6 mm
- m295 g / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r64000 N / статическая грузоподъемность, радиальная
- Cur10600 N / нагрузка предела усталости радиальная
- nG Fett3500 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f58 mm
SPZ 1012
Manufacturer: ContiTech AG
Bearing W8
Manufacturer: INA-FAG
Sizes: 203.200x295.280x76.200 (mm)
Weight:: 17.007 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x22x5 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 58x80x12 (mm)
SPA 1220 Lw L=L EL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x62x10 (mm)
Подшипник 51134
Manufacturer: NACHI
Sizes: 170x215x34 (mm)
K11 TPE(270x286x12/7,5)
Manufacturer: KASTAS
Sizes: 270x286x12/7,5 (mm)
XPC 2000 Lw / Ld ( ХРС 2000 )
Manufacturer: ContiTech AG
Подшипник 7217CDT
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (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.
