ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4872
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4872
- ПроизводительINA
- d440 mm
- B80 mm
- rmin2,1 mm
- m25600 g / Вес
- Cr740000 N / динамическая грузоподъемность, радиальная
- C0r2020000 N / статическая грузоподъемность, радиальная
- nG1210 1/min / Предельная частота вращения
- nB600 1/min / Базовая тепловая частота вращения
- Cur255000 N / нагрузка предела усталости радиальная
- f390 mm
- S2 mm / осевое перемещение
Bearings FC66719
Manufacturer: INA-FAG
Sizes: 70.100x89.890x3.170 (mm)
Weight:: 0.031 (kg)
Корпус UCFL206
Manufacturer: NACHI
Weight:: 0.96 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K45X59X18-TV
Manufacturer: INA-FAG
Weight:: 0.072 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x70x7 (mm)
Bearing ZS131189
Manufacturer: INA-FAG
Sizes: 131x189x24 (mm)
Weight:: 2.74 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K18X24X20
Manufacturer: INA-FAG
Weight:: 0.018 (kg)
Bearing 7410B (66410)
Manufacturer: TMB
Sizes: 50x130x31 (mm)
Weight:: 1.92 (kg)
Bearing NJ2330EM (42630EH)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)
K36 (40x48x7)
Manufacturer: KASTAS
Sizes: 40x48x7 (mm)
Bearing 628/9-ZZP5 (D2080089)
Manufacturer: TMB
Sizes: 2x6x2.3 (mm)
Weight:: 0.043 (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.
