ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI50/25
Inner diameter:: 50 mm
Outer diameter: 68 mm
The size of the width: 25 mm
Outer diameter: 68 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI50/25
- ПроизводительINA
- d68 mm
- B25 mm
- rmin0,6 mm
- m270 g / Вес
- Cr45500 N / динамическая грузоподъемность, радиальная
- C0r82000 N / статическая грузоподъемность, радиальная
- nG8400 1/min / Предельная частота вращения
- nB4900 1/min / Базовая тепловая частота вращения
- Cur14000 N / нагрузка предела усталости радиальная
- f55 mm
- S1,5 mm / осевое перемещение
Krestovina 29x49
Manufacturer: TOYO
K62 NBR(8x4x1,6)
Manufacturer: KASTAS
Sizes: 8x4x1,6 (mm)
Подшипник FJ-1516
Manufacturer: NSK-RHP
Sizes: 15x21x16 (mm)
Weight:: 0.013 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 38x58x11 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 27x38x7 (mm)
Корпус UKC307+H2307
Manufacturer: NACHI
Weight:: 1.8 (kg)
Bearing S78
Manufacturer: INA-FAG
Sizes: 11.112x15.875x12.700 (mm)
Weight:: 0.008 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
MEGADYNE ISORAN 480 GLD8 ( RPP8 480 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 27.70x31.50x1.90 (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.
