ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4872
Inner diameter:: 390 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4872
- ПроизводительINA
- Fw390 mm
- d440 mm
- rmin2,1 mm
- m14800 g / Вес
- Cr740000 N / динамическая грузоподъемность, радиальная
- C0r2020000 N / статическая грузоподъемность, радиальная
- nG1210 1/min / Предельная частота вращения
- nB580 1/min / Базовая тепловая частота вращения
- Cur255000 N / нагрузка предела усталости радиальная
- C80 mm
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x52x10 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
Подшипник 240TMP11
Manufacturer: NSK-RHP
Sizes: 240x300x45 (mm)
GEAR PULLEYS 8M-80S 202.12 (8M-80S 202.12/21)
Manufacturer: BBC
Bearing NJ306MP6
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.37 (kg)
SPC 4500 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71810-B-TVH
Manufacturer: FAG
Sizes: 50x65x7 (mm)
BX 79 BX 2050 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x135x13 (mm)
Bearing 23130 (3053730)
Manufacturer: TMB
Sizes: 150x250x80 (mm)
Weight:: 16 (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.
