Bearing NF328
Inner diameter:: 140 mm
Outer diameter: 300 mm
The size of the width: 62 mm
Weight:: 21.6 kg
Outer diameter: 300 mm
The size of the width: 62 mm
Weight:: 21.6 kg
Technical specifications
Designation : NF328
Dimensions, mm : 140x300x62
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 21.6 Kg
Dynamic load rating (C) - 623 kN
Static load rating (C0) - 746 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2500 rev/min
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O-RING
Manufacturer: NQK SF
Sizes: 105.50x116.16x5.33 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 62x93x12 (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.
