Shaft. Upper part: Cabin suspension Slack cable contact, full load contact, load contact. Cabine guide slider: All parts except for the replacement of shoes, axes and supports. Parachute Security contact.
Shaft. Butterfly valve technology shall be such that the shaft will never be wetted. (Dry shaft) Stainless Steel, AISI 420 of high mechanical characteristics shall be used. It shall be positively splined or keyed to the disc. The upper and lower shaft and tie-bolt, when assembled to the disc, shall give in effect a one-piece shaft/disc assembly. At least three bearing assemblies, consisting of steel outer shell, with sintered bronze inner lining, coated with Teflon, facing shall be used. The upper shaft shall be carried in two bearings, the lower in one.
Shaft. The Parties record that Driefontein does not require use of this haulage and that it has no rights of whatsoever nature in connection therewith.
Shaft. A massless, torsional-deflection-only body connecting the end of the Connector to the hub apex. • Hub: A massless, rigid body connecting the hub apex to the blade root. There are actually three identical Hub bodies, one for each blade. The masses and the inertia of the nacelle, drivetrain and hub were modelled using four point masses/inertias:
Shaft. 1. Ample strength and stiffness to operate without distortion or damaging vibration throughout the
Shaft. The Input and output shafts shall be of sufficient dimension in order to avoid excessive torsional or bending stresses and deflection. The impeller shall be secured to the shaft in such a way that it can be readily removed without any damage to the impeller and the shaft. The shafts shall be protected by replaceable sleeves manufactured from non-corrosive material. The shaft shall be manufactured from stainless steel.
Shaft. NDT TEST (CONSULT ESKOM REPRESENTATIVE – MPI (MAGNETIC PARTICLE INSPECTION TEST) MEASURED GAUSS LEVEL IN BEARING AREA (AS A GUIDELINE IT MUST BE LESS THA N 2G) MEASURED GAUSS LEVEL IN SHAFT AREA (AS A GUIDELINE IT MUST BE LESS THA N 8G) SHAFT EXTENSION - DIMENSION FAN SIDE A) B) C) SHAFT EXTENSION - DIMENSION NON FAN SIDE A) B) C) SHAFT EXTENSION - ACTUAL LENGTH NON FAN SIDE SHAFT RUN OUT FAN SIDE SHAFT RUN OUT NON FAN SIDE ROTOR CORE RUN OUT COMPLETE ROTOR RUN OUT (6 MEASUREMENTS) A) B) C) D) E) F) D/E BEARING JOURNAL - CONDITION D/E BEARING JOURNAL -SPECIFIED DIMENSIONS MIN.) MAX.) D/E BEARING JOURNAL - ACTUAL DIMENSIONS A) B) C) D/E BEARING JOURNAL - ACTUAL LENGTH D/E SEAL LANDINGS - CONDITION D/E SEAL LANDINGS - ACTUAL DIMENSIONS A) B) C) D/E SEAL LANDINGS - ACTUAL LENGTH ND/E BEARING JOURNAL - CONDITION ND/E BEARING JOURNAL -SPECIFIED DIMENSIONS MIN.) MAX.) ND/E BEARING JOURNAL - ACTUAL DIMENSIONS A) B) C) ND/E BEARING JOURNAL - ACTUAL LENGTH ND/E SEAL LANDINGS - CONDITION ND/E SEAL LANDINGS - ACTUAL DIMENSIONS A) B) C) ND/E SEAL LANDINGS - ACTUAL LENGTH D/E COOLING FAN INTERNAL - CONDITION (NDT TO BE DONE)(CONSULT REPRESENTATIVE) ND/E COOLING FAN INTERNAL - CONDITION (NDT TO BE DONE)(CONSULT REPRESENTATIVE) EXTERNAL COOLING FAN - CONDITION (NDT TO BE DONE)(CONSULT REPRESENTATIVE) FAN COWL DRIVE END - END SHIELD AND BEARING HOUSING DRIVE END - END SHIELD SPIGOT -OD MEASUREMENTS A) B) C) BEARINGS HOUSING SEAT - INSIDE DIAMETER A) B) C) BEARING CAP - INNER BEARING CAP - OUTER CHECK CONCENTRICITY DRIVE END END SHIELD FIXING BOLTS - CONDITION DRIVE END END SHIELD FIXING BOLTS - NUMBER OF DRIVE END BEARING HOUSING WHITE METAL - SIDE GLASS & PORTS WHITE METAL BEARING HOUSING CHECK PORTS AND ADDITION ITEMS E.G. OIL PUMP BEARING HOUSING - CONDITION BEARING HOUSING FRONT // REAR COVER - CONDITION A) BEARING HOUSING SEAT - OUTSIDE DIAMETER B) BEARING HOUSING SEAT - OUTSIDE DIAMETER C) BEARING - CONDITION BEARING - TYPE AND MAKE BEARING - SIZE BEARING HOUSING BORE -SPECIFIED DIMENSIONS MIN.) MAX.) A) BEARING HOUSING BORE - ACTUAL DIMENSIONS B) C) BEARING IR MEASUREMENTS SLEEVE BEARING BORE -SPECIFIED DIMENSIONS MIN.) MAX.) SLEEVE BEARING BORE - ACTUAL DIMENSIONS A) B) C) SLEEVE BEARING OIL RING - CONDITION SLEEVE BEARING OIL RING - NUMBER OF SLEEVE BEARING OIL WIPER BEARING OIL SCOOP CONDITION BEARING GREASE SLINGER - CONDITION BEARING - INSULATED BEARING INSULATION - CONDITION BEARING HOUSING FIXING BOLTS - CONDITION BEARING HOUSING FIXING BOLTS - NUMBER OF SEA...
Shaft. A shaft is defined as an excavation (lined or unlined) made from the surface of the earth, generally vertical in nature, but may decline up to 45 degrees from the vertical, and whose depth is greater than its largest horizontal dimension.
