ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-RSR
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4909-RSR
- ПроизводительINA
- d68 mm
- B23 mm
- rmin0,6 mm
- m290 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f52 mm
HTD 8M 6064 ( HTD8M 6064 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6230
Manufacturer: NSK-RHP
Sizes: 150x270x45 (mm)
Weight:: 10 (kg)
K21 NBR(65x75x7,3)
Manufacturer: KASTAS
Sizes: 65x75x7,3 (mm)
K07 PU(60x70x10/7)
Manufacturer: KASTAS
Sizes: 60x70x10/7 (mm)
3 FKM 80(132,00x03,00)
Manufacturer: KASTAS
Подшипник 6315ZE
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.02 (kg)
K74 POM (45x60x16)
Manufacturer: KASTAS
Sizes: 45x60x16 (mm)
Подшипник 22260CAKE4
Manufacturer: NSK-RHP
Sizes: 300x540x140 (mm)
Weight:: 139 (kg)
Bearing 6040M (140H)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 12.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.10x10.70x1.80 (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.
