ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904-RSR
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4904-RSR
- ПроизводительINA
- Fw25 mm
- d37 mm
- rmin0,3 mm
- m56 g / Вес
- Cr19500 N / динамическая грузоподъемность, радиальная
- C0r19900 N / статическая грузоподъемность, радиальная
- Cur3750 N / нагрузка предела усталости радиальная
- nG Fett7500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
Bearing 12J150T465
Manufacturer: TMB
Sizes: 25x51.4x13.2 (mm)
13x1105 A 43,5
Manufacturer: ContiTech AG
K35 PTFE/NBR(300x324x8,1)
Manufacturer: KASTAS
Sizes: 300x324x8,1 (mm)
Подшипник 6309-2NSE9
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
Bearing NJ220EM (42220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.45 (kg)
Подшипник 6017ZZ
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.895 (kg)
ContiTechHTD 5M 20 HF
Manufacturer: ContiTech AG
Корпус UCFL317
Manufacturer: NACHI
Weight:: 14.5 (kg)
6.99 FKM 80(164,47x06,99)
Manufacturer: KASTAS
Подшипник RNA4908
Manufacturer: NSK-RHP
Sizes: 48x62x22 (mm)
Weight:: 0.15 (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.
