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
K703 PTFE/NBR(120x132,2x8,1)
Manufacturer: KASTAS
Sizes: 120x132,2x8,1 (mm)
K23 PU(36,51x25,4x6,35)
Manufacturer: KASTAS
Sizes: 36,51x25,4x6,35 (mm)
K68 POM(105x115x16,8(17))
Manufacturer: KASTAS
Sizes: 105x115x16,8(17) (mm)
HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K25X31X17
Manufacturer: ETERNO
Sizes: 25x31x17 (mm)
Weight:: 0.019 (kg)
HTD 8M 5160 ( HTD8M 5160 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник QJ217
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 2.2 (kg)
K18 (100x80x25,4)
Manufacturer: KASTAS
Sizes: 100x80x25,4 (mm)
K42 (130x110x35)
Manufacturer: KASTAS
Sizes: 130x110x35 (mm)
Подшипник 6020N
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.2 (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.
