ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-2RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-2RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
Корпус UCTU318+WU900
Manufacturer: NACHI
Weight:: 62.4 (kg)
13x2667 A 105
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5903
Manufacturer: INA-FAG
Sizes: 17x30x20 (mm)
1.78 NBR 70(5,28x1,78 )
Manufacturer: KASTAS
MEGADYNE ISORAN 1945 GLD5 ( RPP5 1945 GOLD )
Manufacturer: ContiTech AG
Bearing 7217CP5 (36217J)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.85 (kg)
3 PU(64x3)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x35x10 (mm)
Bearing 23120 MW33
Manufacturer: ETERNO
Sizes: 100x165x52 (mm)
Weight:: 4.48 (kg)
Bearing AXK90120
Manufacturer: ETERNO
Sizes: 90x120x4 (mm)
Weight:: 86 (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.
