ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4920
- ПроизводительINA
- Fw115 mm
- d140 mm
- rmin1,1 mm
- m1150 g / Вес
- Cr144000 N / динамическая грузоподъемность, радиальная
- C0r270000 N / статическая грузоподъемность, радиальная
- nG4000 1/min / Предельная частота вращения
- nB2500 1/min / Базовая тепловая частота вращения
- Cur45500 N / нагрузка предела усталости радиальная
- C40 mm
RPP8 6296 ( RPP 8 6296 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 5204AZZ
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Подшипник 7205DB
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.135 (kg)
K130 NBR(4x7x2)
Manufacturer: KASTAS
Sizes: 4x7x2 (mm)
Bearing NU1072EM (32172EH)
Manufacturer: TMB
Sizes: 360x540x82 (mm)
Weight:: 67.5 (kg)
Bearing 30218 (7218E)
Manufacturer: TMB
Sizes: 90x160x32.5 (mm)
Weight:: 2.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31308-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 40x90x50.5 (mm)
Подшипник 5202A-2NS
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
Bearing 10XS18
Manufacturer: INA-FAG
Sizes: 27.038x47.630x12.700 (mm)
Weight:: 0.094 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF325
Manufacturer: INA-FAG
Sizes: 325x450x60 (mm)
Weight:: 28 (kg)
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.
