Bearing NJ414
Inner diameter:: 70 mm
Outer diameter: 180 mm
The size of the width: 42 mm
Weight:: 5.4 kg
Outer diameter: 180 mm
The size of the width: 42 mm
Weight:: 5.4 kg
Technical specifications
Designation : NJ414
Dimensions, mm : 70x180x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 5.4 Kg
Dynamic load rating (C) - 246 kN
Static load rating (C0) - 257 kN
Grease lubrication speed - 3500 rev/min
Speed limit with oil lubrication - 4700 rev/min
RPP14 3108 ( RPP 14 3108 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник E30308DJ
Manufacturer: NACHI
Sizes: 40x90x25.25 (mm)
Weight:: 0.744 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 13.00x15.40x1.20 (mm)
Подшипник 699 DD
Manufacturer: NSK-RHP
Sizes: 9x20x6 (mm)
Weight:: 0.008 (kg)
2.5 NBR 70(007,00x02,50)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 66.60x78.00x5.70 (mm)
GEAR PULLEYS 8M-90S 227.58 (8M-90S 227.58/12)
Manufacturer: BBC
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x49x7 (mm)
V 233/5 F
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3803-B-2Z-TVH
Manufacturer: FAG
Sizes: 17x26x7 (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.
