ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4909-2RSR
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:
- ОбозначениеRNA4909-2RSR
- ПроизводительINA
- Fw52 mm
- d68 mm
- rmin0,6 mm
- m157 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
Подшипник SL181864-E
Manufacturer: INA-FAG
Sizes: 320x400x38 (mm)

Подшипник 2909
Manufacturer: NACHI
Sizes: 45x68x16 (mm)

Bearing 23138K
Manufacturer: TMB
Sizes: 190x320x104 (mm)
Weight:: 35 (kg)

ATG10 4410 MFX - Megaflex ( ATK10 4410 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

ATG10 2070 MFX - Megaflex ( ATK10 2070 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Подшипник 6009N
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.239 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x154x34 (mm)

Bearings RAE20 NPP-NR
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)
Weight:: 0.16 (kg)

Подшипник 7312DB
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 76x105x12 (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.