ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4822
Inner diameter:: 110 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4822
- ПроизводительINA
- d140 mm
- B30 mm
- rmin1 mm
- m1080 g / Вес
- Cr106000 N / динамическая грузоподъемность, радиальная
- C0r216000 N / статическая грузоподъемность, радиальная
- nG3900 1/min / Предельная частота вращения
- nB2300 1/min / Базовая тепловая частота вращения
- Cur36000 N / нагрузка предела усталости радиальная
- f120 mm
- S0,8 mm / осевое перемещение
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x24x6 (mm)
22x8509 C 335
Manufacturer: ContiTech AG
Подшипник 23028EK
Manufacturer: NACHI
Sizes: 140x210x53 (mm)
Weight:: 6.61 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 148x170x15 (mm)
Подшипник 53418U
Manufacturer: NACHI
Sizes: 90x190x88 (mm)
Weight:: 0.73 (kg)
Bearing N306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.403 (kg)
Подшипник NU 311
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.43 (kg)
RPP8 2280 ( RPP 8 2280 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 155.00x165.66x5.33 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.90x8.70x1.90 (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.
