ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30228-A
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 45.75 mm
Outer diameter: 250 mm
The size of the width: 45.75 mm
Технические характеристики из каталога производителя:
- Обозначение30228-A
- ПроизводительFAG
- e0,44
- Y00,76
- db min154 mm
- Ca min9 mm
- Cb min9,5 mm
- r1, 2 min4 mm
- r3, 4 min3 mm
- rb max3 mm
- Y1,38
- t45,75 mm
- d250 mm
- B42 mm
- D1187 mm / α
- Da max163 mm
- da min219 mm
- ra max4 mm
- m8,81 kg / α Вес
- Cr415000 N
- C0r560000 N / статическая грузоподъемность, радиальная
- nG2850 1/min / Предельная частота вращения
- nB2030 1/min / Базовая тепловая частота вращения
- Cur66000 N / Нагрузка предела усталости, радиальная
- C36 mm
- a48 mm / α
Bearing 32004 (3CC)
Manufacturer: GMB
Sizes: 20x42x15 (mm)
Weight:: 0.095 (kg)
HTD 8M 2880 ( HTD8M 2880 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 81238 M
Manufacturer: INA-FAG
Sizes: 190x270x62 (mm)
Weight:: 10.400 (kg)
Подшипник 53405
Manufacturer: NSK-RHP
Sizes: 25x60x26.4 (mm)
Weight:: 0.73 (kg)
Подшипник NNC 4984
Manufacturer: SKF
Sizes: 420x560x140 (mm)
Weight:: 101.0 (kg)
Подшипник 240/600EK30
Manufacturer: NACHI
Sizes: 600x870x272 (mm)
Weight:: 551 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI5/12-TV
Manufacturer: INA-FAG
Sizes: 5x15x12 (mm)
K17X PTFE/NBR(105x89,5x6,3)
Manufacturer: KASTAS
Sizes: 105x89,5x6,3 (mm)
HTD 8M 1032 ( HTD8M 1032 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 4584 ( RPP 8 4584 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
