Bearing NF311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.553 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.553 kg
Technical specifications
Designation : NF311
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.553 Kg
Dynamic load rating (C) - 111 kN
Static load rating (C0) - 111 kN
Grease lubrication speed - 5100 rev/min
Speed limit with oil lubrication - 6800 rev/min
Bearing NUKR 72
Manufacturer: ETERNO
Sizes: 72x24x80 (mm)
Weight:: 1.01 (kg)
RPP14 4368 ( RPP 14 4368 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник FR 144 ZZ
Manufacturer: NSK-RHP
Sizes: 3.175x7.518x2.779 (mm)
Weight:: 0.35 (kg)
K705 PTFE/NBR(250x266x11,5 )
Manufacturer: KASTAS
Sizes: 250x266x11,5 (mm)
Bearings NUKR90
Manufacturer: INA-FAG
Weight:: 1.96 (kg)
Подшипник F-1816
Manufacturer: NSK-RHP
Sizes: 18x24x16 (mm)
Weight:: 0.019 (kg)
K101 PU(100x91,4x5,3/7)
Manufacturer: KASTAS
Sizes: 100x91,4x5,3/7 (mm)
B 32,5 17x825 Li / 870 Ld
Manufacturer: ContiTech AG
Bearing FC3042120
Manufacturer: TMB
Sizes: 150x210x120 (mm)
Weight:: 13 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ324-E-TVP2 + HJ324-E
Manufacturer: FAG
Sizes: 120x260x55 (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.
