Bearing NF312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.97 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.97 kg
Technical specifications
Designation : NF312
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.97 Kg
Dynamic load rating (C) - 124 kN
Static load rating (C0) - 126 kN
Grease lubrication speed - 4700 rev/min
Speed limit with oil lubrication - 6300 rev/min
Bearing 22213 KMW33
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.526 (kg)
RPP14 6020 ( RPP 14 6020 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing HK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x52x10 (mm)
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Manufacturer: INA-FAG
Sizes: 20x32x20 (mm)
Weight:: 0.061 (kg)
2.5 FKM 80(025,00x02,50 )
Manufacturer: KASTAS
AT10 DD
Manufacturer: ContiTech AG
K35 PTFE/NBR(440x464x8,1)
Manufacturer: KASTAS
Sizes: 440x464x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182948
Manufacturer: INA-FAG
Sizes: 240x320x48 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x72x8 (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.
