ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ421-M1
Inner diameter:: 105 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Outer diameter: 260 mm
The size of the width: 60 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ421-M1
- ПроизводительFAG
- r1 min4 mm
- dc min162 mm
- d260 mm
- B60 mm
- D1158,8 mm
- Da max143 mm
- da min125 mm
- ra max3 mm
- rmin4 mm
- m18 kg / Вес
- Cr610000 N / динамическая грузоподъемность, радиальная
- C0r590000 N / статическая грузоподъемность, радиальная
- nG4150 1/min / Предельная частота вращения
- nB2750 1/min / Базовая тепловая частота вращения
- Cur96000 N
- f144,5 mm
- S5,7 mm / Осевое перемещение из среднего положения
Bearing IR45x50x25
Manufacturer: INA-FAG
Sizes: 45x50x25 (mm)
Weight:: 0.711 (kg)
22x3937 C 155
Manufacturer: ContiTech AG
RPP8 3424 ( RPP 8 3424 -V, -M, -MFX )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32006-X-XL
Manufacturer: FAG
Sizes: 30x55x17 (mm)
390 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
T5 990 ( Т5 990 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x90x10 (mm)
Подшипник 6810ZENR
Manufacturer: NACHI
Sizes: 50x65x7 (mm)
Weight:: 0.054 (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.
