ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4906-RSR
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4906-RSR
- ПроизводительINA
- d47 mm
- B18 mm
- rmin0,3 mm
- m104 g / Вес
- Cr23900 N / динамическая грузоподъемность, радиальная
- C0r28500 N / статическая грузоподъемность, радиальная
- Cur5400 N / нагрузка предела усталости радиальная
- nG Fett5500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f35 mm
Подшипник NNCF 4936 CV
Manufacturer: SKF
Sizes: 180x250x69 (mm)
Weight:: 10.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x75x10 (mm)
K15 PU(20x12,5x3,2)
Manufacturer: KASTAS
Sizes: 20x12,5x3,2 (mm)
K780 PTFE(40x44x25)
Manufacturer: KASTAS
Sizes: 40x44x25 (mm)
Bearing 21312KW33 (53312kw33)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 2.35 (kg)
Manufacturer: ContiTech AG
Bearing 7017AC (46117)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)
2 FKM 80(068,00x02,00 )
Manufacturer: KASTAS
AT10/1360 ( АТ10 1360 )
Manufacturer: ContiTech AG
Bearing EW–7/8
Manufacturer: INA-FAG
Sizes: 22.225x38.100x9.525 (mm)
Weight:: 38.38 (kg)
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.
