ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907
- ПроизводительINA
- d55 mm
- B20 mm
- rmin0,6 mm
- m170 g / Вес
- Cr35500 N / динамическая грузоподъемность, радиальная
- C0r50000 N / статическая грузоподъемность, радиальная
- nG10700 1/min / Предельная частота вращения
- nB6000 1/min / Базовая тепловая частота вращения
- Cur9400 N / нагрузка предела усталости радиальная
- f42 mm
- S0,8 mm / осевое перемещение
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x23 (mm)
HTD 8M 4352 ( HTD8M 4352 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7018CDF
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x105x8 (mm)
K38 PU(80x96x9,5)
Manufacturer: KASTAS
Sizes: 80x96x9,5 (mm)
Подшипник LM223020
Manufacturer: NSK-RHP
Sizes: 17x30x20.2 (mm)
Weight:: 0.06 (kg)
Mechanical seal RM 551-30
Manufacturer: RiMi
Подшипник 7007
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)
SEALS (REINFORCED SEAL) (C)
Manufacturer: FEKO
Sizes: 72x87.22x12 (mm)
Подшипник NF 224
Manufacturer: NACHI
Sizes: 120x191.5x40 (mm)
Weight:: 5.5 (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.
