ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4908-RSR
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4908-RSR
- ПроизводительINA
- d62 mm
- B23 mm
- rmin0,6 mm
- m252 g / Вес
- Cr41000 N / динамическая грузоподъемность, радиальная
- C0r53000 N / статическая грузоподъемность, радиальная
- Cur8800 N / нагрузка предела усталости радиальная
- nG Fett4200 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f48 mm
O-RING
Manufacturer: NQK SF
Sizes: 69.96x75.20x2.62 (mm)
AX 114 AX 2926 Ld
Manufacturer: ContiTech AG
Корпус UCC319
Manufacturer: NACHI
Weight:: 15.2 (kg)
Krestovina 57x164
Manufacturer: TOYO
Bearing 6301Z1 (301Z1)
Manufacturer: TMB
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
Mechanical seal RM 560D-15
Manufacturer: RiMi
Подшипник 51109
Manufacturer: NSK-RHP
Sizes: 45x65x14 (mm)
Weight:: 0.143 (kg)
Mechanical seal RM 2100-68
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14.8x30x7.5/9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 147.50x156.70x4.60 (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.
