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
Подшипник FWF-162111-E
Manufacturer: NSK-RHP
Sizes: 16x21x11 (mm)
Weight:: 0.008 (kg)
Подшипник 23038CAE4
Manufacturer: NSK-RHP
Sizes: 190x290x75 (mm)
Weight:: 17.6 (kg)
HTD 8M 6416 ( HTD8M 6416 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6224-2Z
Manufacturer: FAG
Sizes: 120x215x40 (mm)
Bearing 4209 2RS
Manufacturer: ETERNO
Sizes: 45x85x23 (mm)
Bearing GE16ES
Manufacturer: TMB
Weight:: 0.041 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x55x7 (mm)
Bearing 7307AC (46307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (kg)
K18 (180x150x36 )
Manufacturer: KASTAS
Sizes: 180x150x36 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 178x205x15 (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.