ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6909-ZW
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Outer diameter: 68 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA6909-ZW
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m338 g / Вес
- Cr79000 N / динамическая грузоподъемность, радиальная
- C0r127000 N / статическая грузоподъемность, радиальная
- nG8600 1/min / Предельная частота вращения
- nB4600 1/min / Базовая тепловая частота вращения
- Cur21400 N / нагрузка предела усталости радиальная
- C40 mm
O-RING
Manufacturer: NQK SF
Sizes: 60.50x67.60x3.55 (mm)
K35 PTFE/NBR(230x250,5x8,1)
Manufacturer: KASTAS
Sizes: 230x250,5x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x66x13 (mm)
Bearing 7312ACMP5 (D46312H)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.75 (kg)
Подшипник 7216B
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (kg)
Подшипник 5213N
Manufacturer: NACHI
Sizes: 65x120x38.1 (mm)
Weight:: 1.66 (kg)
Корпус UCPK328
Manufacturer: NACHI
Weight:: 95.9 (kg)
Bearing 23160 MW33
Manufacturer: ETERNO
Sizes: 300x500x160 (mm)
Weight:: 131 (kg)
Bearing 61946X3M (746H)
Manufacturer: TMB
Sizes: 230x329.5x40 (mm)
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.
