ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4914
- ПроизводительINA
- d100 mm
- B30 mm
- rmin1 mm
- m728 g / Вес
- Cr95000 N / динамическая грузоподъемность, радиальная
- C0r156000 N / статическая грузоподъемность, радиальная
- nG5700 1/min / Предельная частота вращения
- nB3350 1/min / Базовая тепловая частота вращения
- Cur27500 N / нагрузка предела усталости радиальная
- f80 mm
- S1,5 mm / осевое перемещение
Подшипник 7309CDF
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
T5 165 ( Т5 165 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
K68 POM(60,3x63,33x14,8 )
Manufacturer: KASTAS
Sizes: 60,3x63,33x14,8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x52.10x3.55 (mm)
Подшипник 52405
Manufacturer: NSK-RHP
Sizes: 25x60x45 (mm)
Weight:: 225 (kg)
Подшипник NJ 2319 E
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 10.3 (kg)
Подшипник HR31320J
Manufacturer: NSK-RHP
Sizes: 100x215x56.5 (mm)
Weight:: 9.02 (kg)
Bearing 6311Z (60311)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.35 (kg)
K32 PU/POM(260x280x14,6)
Manufacturer: KASTAS
Sizes: 260x280x14,6 (mm)
Bearing 61848
Manufacturer: ETERNO
Sizes: 240x300x28 (mm)
Weight:: 4.6 (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.
