ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO40X55X20
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNAO40X55X20
- ПроизводительINA
- e47 mm
- Fw40 mm
- d55 mm
- ra max0,3 mm
- rmin0,3 mm
- m145 g / Вес
- Cr37000 N / динамическая грузоподъемность, радиальная
- C0r57000 N / статическая грузоподъемность, радиальная
- nG11300 1/min / Предельная частота вращения
- nB5800 1/min / Базовая тепловая частота вращения
- Cur8900 N / нагрузка предела усталости радиальная
- da47,5 mm
- C20 mm
- Db46,2 mm
O-RING
Manufacturer: NQK SF
Sizes: 385.00x411.00x13.00 (mm)
K22 PU(35x45x10)
Manufacturer: KASTAS
Sizes: 35x45x10 (mm)
Подшипник 24072CAK30E4
Manufacturer: NSK-RHP
Sizes: 360x540x180 (mm)
Weight:: 139 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x31x7 (mm)
Bearing NU2217EM (32517EH)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x25x10 (mm)
Подшипник 5315
Manufacturer: NACHI
Sizes: 75x160x68.3 (mm)
Weight:: 5.51 (kg)
K782 PTFE(65x70x60)
Manufacturer: KASTAS
Sizes: 65x70x60 (mm)
D 197 32x5004 Li / 5080 Ld
Manufacturer: ContiTech AG
K23 PU(135x120x9)
Manufacturer: KASTAS
Sizes: 135x120x9 (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.
