ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4928
Inner diameter:: 140 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Outer diameter: 190 mm
The size of the width: 50 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4928
- ПроизводительINA
- d190 mm
- B50 mm
- rmin1,5 mm
- m4150 g / Вес
- Cr237000 N / динамическая грузоподъемность, радиальная
- C0r500000 N / статическая грузоподъемность, радиальная
- nG2900 1/min / Предельная частота вращения
- nB1920 1/min / Базовая тепловая частота вращения
- Cur78000 N / нагрузка предела усталости радиальная
- f160 mm
- S1,5 mm / осевое перемещение
K68 POM(50x55x5,4)
Manufacturer: KASTAS
Sizes: 50x55x5,4 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RPB17
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 5.28x8.84x1.78 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x100x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 105x135x13 (mm)
AT5 DD
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(164x170x9,5)
Manufacturer: KASTAS
Sizes: 164x170x9,5 (mm)
MEGADYNE ISORAN 1945 RPP5 ( RPP 5M 1945 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 300.00x312.00x6.00 (mm)
AT10 ( АТ10 )
Manufacturer: ContiTech AG
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.
