ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ228-E-M1
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ228-E-M1
- ПроизводительFAG
- r1 min3 mm
- dc min182 mm
- d250 mm
- B42 mm
- D1179,4 mm
- Da max166 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m9,46 kg / Вес
- Cr460000 N / динамическая грузоподъемность, радиальная
- C0r510000 N / статическая грузоподъемность, радиальная
- nG4250 1/min / Предельная частота вращения
- nB2600 1/min / Базовая тепловая частота вращения
- Cur78000 N
- f169 mm
- S2 mm / Осевое перемещение из среднего положения
K85 PU(250x235x10,7)
Manufacturer: KASTAS
Sizes: 250x235x10,7 (mm)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31306-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 30x72x41.5 (mm)
Подшипник 52240X
Manufacturer: NSK-RHP
Sizes: 200x280x109 (mm)
Weight:: 225 (kg)
Bearing 24136W33
Manufacturer: TMB
Sizes: 180x300x118 (mm)
Weight:: 34.5 (kg)
Подшипник 21315EX1
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.8 (kg)
DSTD 2240 DS8M
Manufacturer: ContiTech AG
Корпус UP005
Manufacturer: NACHI
Weight:: 294 (kg)
K780 PTFE(75x80x40 )
Manufacturer: KASTAS
Sizes: 75x80x40 (mm)
K21 PU(65x75x10)
Manufacturer: KASTAS
Sizes: 65x75x10 (mm)
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.
