ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4905-2RSR
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4905-2RSR
- ПроизводительINA
- d42 mm
- B18 mm
- rmin0,3 mm
- m89,5 g / Вес
- Cr21800 N / динамическая грузоподъемность, радиальная
- C0r24200 N / статическая грузоподъемность, радиальная
- Cur4550 N / нагрузка предела усталости радиальная
- nG Fett6500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f30 mm
Корпус UCTL207+WL300
Manufacturer: NACHI
Weight:: 8.5 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 85x105x13 (mm)
Подшипник 29417EX
Manufacturer: NACHI
Sizes: 85x180x58 (mm)
Weight:: 6.69 (kg)
ATG10 3530 MFX - Megaflex ( ATK10 3530 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Подшипник NU 2232 E
Manufacturer: NACHI
Sizes: 160x290x80 (mm)
Weight:: 25.9 (kg)
Bearing PI324024
Manufacturer: INA-FAG
Sizes: 50.8x63.5x38.1 (mm)
Weight:: 3.286 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing XW9-1/2
Manufacturer: INA-FAG
Sizes: 241.300x298.450x47.625 (mm)
Weight:: 7.161 (kg)
K01 (100x120x40)
Manufacturer: KASTAS
Sizes: 100x120x40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x146x15 (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.
