ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2228-E-M1
Inner diameter:: 140 mm
Outer diameter: 250 mm
Outer diameter: 250 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ2228-E-M1
- ПроизводительFAG
- r1 min3 mm
- dc min182 mm
- d250 mm
- B68 mm
- D1179,4 mm
- Da max166 mm
- da min154 mm
- ra max2,5 mm
- rmin3 mm
- m14,7 kg / Вес
- Cr670000 N / динамическая грузоподъемность, радиальная
- C0r830000 N / статическая грузоподъемность, радиальная
- nG4250 1/min / Предельная частота вращения
- nB2080 1/min / Базовая тепловая частота вращения
- Cur131000 N
- f169 mm
- S7 mm / Осевое перемещение из среднего положения
SPC 4000
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 60.00x62.80x1.40 (mm)
K780 PTFE(85x90x40 )
Manufacturer: KASTAS
Sizes: 85x90x40 (mm)
RPP14 1694 ( RPP 14 1694 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 NBR 70(040,87x03,53)
Manufacturer: KASTAS
Подшипник 6313NSE
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.08 (kg)
Подшипник 6318VV
Manufacturer: NSK
Sizes: 90x190x43 (mm)
Weight:: 4.98 (kg)
Bearing QJ314NM (176314HK)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.15 (kg)
RPP8 DD 2804 MFX - Megaflex
Manufacturer: ContiTech AG
V 1149/4 F
Manufacturer: ContiTech AG
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.