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 K30X37X18
Manufacturer: ETERNO
Sizes: 30x37x18 (mm)
Weight:: 0.03 (kg)
T10 450 ( Т10 450 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 618/4-ZZP5 (D1080084)
Manufacturer: TMB
Sizes: 4x9x2.5 (mm)
Weight:: 0.0007 (kg)
HTD 8M 2280 ( HTD8M 2280 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing GE30ES 2RS
Manufacturer: ETERNO
Sizes: 30x47x22 (mm)
Weight:: 0.14 (kg)
Bearing K30x37x16
Manufacturer: INA-FAG
Sizes: 30x37x16 (mm)
Weight:: 0.0027 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x80x8 (mm)
K25 NBR/Metal(300x30x35)
Manufacturer: KASTAS
Sizes: 300x30x35 (mm)
RPP14 8302 ( RPP 14 8302 -V, -M, -MFX )
Manufacturer: ContiTech AG
5.33 NBR 90(047,00x05,33)
Manufacturer: KASTAS
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.
