ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4902
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Outer diameter: 28 mm
The size of the width: 13 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4902
- ПроизводительINA
- Fw20 mm
- d28 mm
- rmin0,3 mm
- m21,7 g / Вес
- Cr12000 N / динамическая грузоподъемность, радиальная
- C0r13600 N / статическая грузоподъемность, радиальная
- nG21100 1/min / Предельная частота вращения
- nB10800 1/min / Базовая тепловая частота вращения
- Cur2430 N / нагрузка предела усталости радиальная
- C13 mm
HTD 8M 7360 ( HTD8M 7360 -V, -M, -MFX )
Manufacturer: ContiTech AG
ATG10 3160 MFX - Megaflex ( ATK10 3160 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing 6328 (328)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 18.5 (kg)
K07 PU(85x95x7/10)
Manufacturer: KASTAS
Sizes: 85x95x7/10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x72x10 (mm)
K69 POM(35x29x9,5)
Manufacturer: KASTAS
Sizes: 35x29x9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x80x12 (mm)
Подшипник NNCF4922CV
Manufacturer: SKF
Sizes: 110x150x40 (mm)
Weight:: 2.1 (kg)
Bearing 6304Z (60304)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
K21 NBR(110x140x18)
Manufacturer: KASTAS
Sizes: 110x140x18 (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.
