ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2238-E-M1
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Outer diameter: 340 mm
The size of the width: 92 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ2238-E-M1
- ПроизводительFAG
- r1 min4 mm
- dc min247 mm
- d340 mm
- B92 mm
- D1242,7 mm
- Da max227 mm
- da min207 mm
- ra max3 mm
- rmin4 mm
- m37,7 kg / Вес
- Cr1090000 N / динамическая грузоподъемность, радиальная
- C0r1650000 N / статическая грузоподъемность, радиальная
- nG3000 1/min / Предельная частота вращения
- nB1310 1/min / Базовая тепловая частота вращения
- Cur201000 N
- f228 mm
- S8 mm / Осевое перемещение из среднего положения
Bearing BK2820
Manufacturer: ETERNO
Sizes: 28x35x20 (mm)
Weight:: 43 (kg)
K17 PTFE/NBR(330x305,5x8,1)
Manufacturer: KASTAS
Sizes: 330x305,5x8,1 (mm)
Bearing NA6915 2RS
Manufacturer: ETERNO
Sizes: 75x85x55 (mm)
Weight:: 1.48 (kg)
T20 DD
Manufacturer: ContiTech AG
K15 PU(70x59x4,2)
Manufacturer: KASTAS
Sizes: 70x59x4,2 (mm)
2.5 FKM 80(011,00x02,50 )
Manufacturer: KASTAS
Manufacturer: ContiTech AG
Подшипник 120KBE130
Manufacturer: NACHI
Sizes: 120x180x41 (mm)
Weight:: 3.90 (kg)
HTD 8M 6664 ( HTD8M 6664 -V, -M, -MFX )
Manufacturer: ContiTech AG
K15 PU(63,5x52,5x4,2)
Manufacturer: KASTAS
Sizes: 63,5x52,5x4,2 (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.
