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
Подшипник O-30
Manufacturer: NACHI
Sizes: 134.938x95.25x31.75 (mm)
Weight:: 3.9 (kg)
BB158 ( ВВ 158 ) Le= 4082 мм
Manufacturer: ContiTech AG
Подшипник NCF 2919V
Manufacturer: SKF
Sizes: 95x130x22 (mm)
Weight:: 0.86 (kg)
RPP14 7994 ( RPP 14 7994 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55.56x73.28x12.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x325x16 (mm)
Bearing NF206
Manufacturer: ETERNO
Sizes: 30x62x16 (mm)
Weight:: 0.216 (kg)
K06 PU(170x185x10/16)
Manufacturer: KASTAS
Sizes: 170x185x10/16 (mm)
Bearing HJ2320E
Manufacturer: TMB
Sizes: 100x140.3x23.5 (mm)
Weight:: 12.5 (kg)
Bearing 4211 2RS
Manufacturer: ETERNO
Sizes: 55x100x25 (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.
