ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4901-2RSR
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Outer diameter: 24 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4901-2RSR
- ПроизводительINA
- d24 mm
- B14 mm
- rmin0,3 mm
- m27,5 g / Вес
- Cr8600 N / динамическая грузоподъемность, радиальная
- C0r8300 N / статическая грузоподъемность, радиальная
- Cur1630 N / нагрузка предела усталости радиальная
- nG Fett12000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f16 mm
Bearing GH030110
Manufacturer: GMB
Sizes: 30x47x21/18 (mm)
Подшипник 6217-2NSL
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.79 (kg)
Bearing 47687 / 47620
Manufacturer: TIMKEN
Sizes: 82.55x133.35x33.338 (mm)
Weight:: 1.71 (kg)
Подшипник 6204
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
2.5 FKM 80(050,00x02,50 )
Manufacturer: KASTAS
Bearing 2215 2RS
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.67 (kg)
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 20x30x7/10 (mm)
Подшипник NJ 2228
Manufacturer: NACHI
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)
K17X PTFE/NBR(25x17,5x3,2)
Manufacturer: KASTAS
Sizes: 25x17,5x3,2 (mm)
Подшипник 2217
Manufacturer: NSK-RHP
Sizes: 85x150x36 (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.
