Bearing NA6913
Inner diameter:: 65 mm
Outer diameter: 72 mm
The size of the width: 90 mm
Weight:: 0.779 kg
Outer diameter: 72 mm
The size of the width: 90 mm
Weight:: 0.779 kg
Technical specifications
Designation : NA6913
Dimensions, mm : 65x72x90
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.779 Kg
Dynamic load rating (C) - 77600 kN
Static load rating (C0) - 158400 kN
Outside width (C) - 45mm
Grease lubrication speed - 4400 rev/min
Bearing K35x42x30
Manufacturer: INA
Sizes: 35x42x30 (mm)
Weight:: 0.0067 (kg)
Bearing GS81115
Manufacturer: INA
Sizes: 75x100x5.750 (mm)
Weight:: 0.142 (kg)
Bearing 61944X1M (744H)
Manufacturer: TMB
Sizes: 220x309.5x38 (mm)
Weight:: 7.95 (kg)
Bearing 32952
Manufacturer: ETERNO
Sizes: 260x360x63.5 (mm)
Weight:: 18.7 (kg)
Bearing 30616 (7816E)
Manufacturer: TMB
Sizes: 80x140x45 (mm)
Weight:: 2.74 (kg)
Bearing NUP313EM (92313EH)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.35 (kg)
Mechanical seal RM 2100-43
Manufacturer: RiMi
5.33 NBR 70(146,05x05,33)
Manufacturer: KASTAS
4 NBR 70(064,00x04,00)
Manufacturer: KASTAS
Bearing 15113 / 15250
Manufacturer: TIMKEN
Sizes: 28.575x63.5x20.638 (mm)
Weight:: 0.308 (kg)
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.