ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909-RSR
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4909-RSR
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m157 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
O-RING
Manufacturer: NQK SF
Sizes: 91.00x95.00x2.00 (mm)
Bearing S63001-2RS
Manufacturer: ETERNO
Sizes: 12.00x28.00x12.00 (mm)
Weight:: 35 (kg)
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 9.52x12.56x4.10 (mm)
Подшипник 23040CAE4
Manufacturer: NSK-RHP
Sizes: 200x310x82 (mm)
Weight:: 22.6 (kg)
Bearing 23164W33
Manufacturer: TMB
Sizes: 320x540x176 (mm)
Weight:: 165 (kg)
Bearing NA4910
Manufacturer: ETERNO
Sizes: 50x58x72 (mm)
Weight:: 0.276 (kg)
Manufacturer: ContiTech AG
K21 NBR(85x105x12)
Manufacturer: KASTAS
Sizes: 85x105x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 240x300x20 (mm)
PJ 1333 / 525 J
Manufacturer: ContiTech AG
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.
