ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-RSR
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Outer diameter: 68 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4909-RSR
- ПроизводительINA
- d68 mm
- B23 mm
- rmin0,6 mm
- m290 g / Вес
- Cr43000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- Cur9700 N / нагрузка предела усталости радиальная
- nG Fett3900 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f52 mm
AT20 DD
Manufacturer: ContiTech AG
Подшипник 7316CDF
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.18 (kg)
Krestovina 27x82
Manufacturer: TOYO
Подшипник 53410U
Manufacturer: NACHI
Sizes: 50x110x50 (mm)
Weight:: 0.73 (kg)
Krestovina 30X68,2
Manufacturer: TOYO
Mechanical seal RM BIA-30
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x55x11 (mm)
ATG10 3890 MFX - Megaflex ( ATK10 3890 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x7 (mm)
K503 (63,5x50,8x14,52)
Manufacturer: KASTAS
Sizes: 63,5x50,8x14,52 (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.
