ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4868
Inner diameter:: 370 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4868
- ПроизводительINA
- Fw370 mm
- d420 mm
- rmin2,1 mm
- m14000 g / Вес
- Cr730000 N / динамическая грузоподъемность, радиальная
- C0r1940000 N / статическая грузоподъемность, радиальная
- nG1270 1/min / Предельная частота вращения
- nB620 1/min / Базовая тепловая частота вращения
- Cur249000 N / нагрузка предела усталости радиальная
- C80 mm
Bearing 30313
Manufacturer: ETERNO
Sizes: 65x140x33 (mm)
Weight:: 2.4 (kg)
MEGADYNE ISORAN 1125 SLV5 ( RPP5 1125 SILVER )
Manufacturer: ContiTech AG
K21 PU(28x35,5x5)
Manufacturer: KASTAS
Sizes: 28x35,5x5 (mm)
Подшипник NNC4932CV
Manufacturer: SKF
Sizes: 160x220x60 (mm)
Weight:: 7 (kg)
Bearing 3216 2RS
Manufacturer: ETERNO
Sizes: 80x140x44.4 (mm)
Weight:: 2.65 (kg)
Подшипник 6204-2NKE
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x255x18 (mm)
V 1997/18 F
Manufacturer: ContiTech AG
Bearing N307M (2307H)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.48 (kg)
MEGADYNE ISORAN 888MXL
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.
