ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4856
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4856
- ПроизводительINA
- d350 mm
- B69 mm
- rmin2 mm
- m15300 g / Вес
- Cr510000 N / динамическая грузоподъемность, радиальная
- C0r1300000 N / статическая грузоподъемность, радиальная
- nG1540 1/min / Предельная частота вращения
- nB840 1/min / Базовая тепловая частота вращения
- Cur175000 N / нагрузка предела усталости радиальная
- f305 mm
- S2,5 mm / осевое перемещение
Подшипник 6017DDU
Manufacturer: NSK-RHP
Sizes: 85x130x22 (mm)
Weight:: 0.918 (kg)
Подшипник 48282/48220
Manufacturer: NSK-RHP
Sizes: 120.65x182.562x39.688 (mm)
Weight:: 3.7 (kg)
K57F NBR/Metal(80x16x16)
Manufacturer: KASTAS
Sizes: 80x16x16 (mm)
Подшипник 110KBE131
Manufacturer: NACHI
Sizes: 110x180x50 (mm)
Weight:: 3.36 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1080-M1
Manufacturer: FAG
Sizes: 400x600x90 (mm)
Weight:: 89.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x65x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x28x8 (mm)
Krestovina 42,9x88,9/115
Manufacturer: TOYO
K17X PTFE/NBR(50x34,5x5,5)
Manufacturer: KASTAS
Sizes: 50x34,5x5,5 (mm)
Bearing 16008 (7000108)
Manufacturer: TMB
Sizes: 40x68x9 (mm)
Weight:: 0.13 (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.
