ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909
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
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m182 g / Вес
- Cr51000 N / динамическая грузоподъемность, радиальная
- C0r73000 N / статическая грузоподъемность, радиальная
- nG8600 1/min / Предельная частота вращения
- nB4550 1/min / Базовая тепловая частота вращения
- Cur12600 N / нагрузка предела усталости радиальная
- C22 mm
Bearing 30310P5 (D7310E)
Manufacturer: TMB
Sizes: 50x110x29.25 (mm)
Weight:: 1.25 (kg)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/21)
Manufacturer: BBC
T10 DD
Manufacturer: ContiTech AG
Bearing XW17
Manufacturer: INA-FAG
Sizes: 431.800x539.750x95.250 (mm)
Weight:: 49.383 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.50x15.50x2.00 (mm)
K41 PTFE/NBR(320x296x8,1)
Manufacturer: KASTAS
Sizes: 320x296x8,1 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x55x7 (mm)
Bearing LM35 L
Manufacturer: ETERNO
Sizes: 35x52x135 (mm)
CX 96 CX 2503 Ld
Manufacturer: ContiTech AG
Подшипник NA4824
Manufacturer: NSK-RHP
Sizes: 120x150x30 (mm)
Weight:: 1.15 (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.
