ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ421-M1 + HJ421
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 + HJ421
- ПроизводительFAG
- B227 mm
- e220,5 mm
- m11,65 kg
- 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 / Нагрузка предела усталости, радиальная
- f144,5 mm
- S5,7 mm / Осевое перемещение из среднего положения
- B116 mm
Подшипник NF 348
Manufacturer: NACHI
Sizes: 240x430x95 (mm)
Weight:: 90.9 (kg)
K780 PTFE(40x44x30)
Manufacturer: KASTAS
Sizes: 40x44x30 (mm)
Bearing 22336 (3636)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 71.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x73.60x5.30 (mm)
T10 DD
Manufacturer: ContiTech AG
RPP14 DD 4014 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing SCE1214PPR
Manufacturer: INA-FAG
Sizes: 19.050x25.400x22.225 (mm)
Weight:: 0.025 (kg)
ATG10 2580 MFX - Megaflex ( ATK10 2580 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing 31322 (27322E)
Manufacturer: TMB
Sizes: 110x240x63 (mm)
Weight:: 12 (kg)
Bearings PSHEY50-XL-N
Manufacturer: INA-FAG
Weight:: 2.940 (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.
