ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 35 mm
Outer diameter: 120 mm
The size of the width: 35 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4917
- ПроизводительINA
- d120 mm
- B35 mm
- rmin1,1 mm
- m1250 g / Вес
- Cr125000 N / динамическая грузоподъемность, радиальная
- C0r237000 N / статическая грузоподъемность, радиальная
- nG4600 1/min / Предельная частота вращения
- nB2800 1/min / Базовая тепловая частота вращения
- Cur41500 N / нагрузка предела усталости радиальная
- f100 mm
- S1 mm / осевое перемещение
Bearing 23948W33
Manufacturer: TMB
Sizes: 240x320x60 (mm)
Weight:: 13.5 (kg)
Bearing 23044K
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 30.5 (kg)
K37 (36x48x9,50)
Manufacturer: KASTAS
Sizes: 36x48x9,50 (mm)
Bearings RNA49/28
Manufacturer: INA-FAG
Sizes: 32x45x17 (mm)
Weight:: 0.732 (kg)
5.7 NBR 90(224,30x05,70)
Manufacturer: KASTAS
Подшипник E32324J
Manufacturer: NACHI
Sizes: 120x260x90.5 (mm)
Weight:: 21.2 (kg)
Подшипник NU 311 EG
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
Подшипник 53317
Manufacturer: NACHI
Sizes: 85x150x53.1 (mm)
Weight:: 0.73 (kg)
AT5 DD
Manufacturer: ContiTech AG
K79 POLYESTER/GRAPHITE(130x135x15)
Manufacturer: KASTAS
Sizes: 130x135x15 (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.
