1045 TG&P

AISI 1045 PRECISION GROUND SHAFTING UNS G 10450

Fibre Tubes2.jpg
In protective fibre tubes

Size Range

1/2″ – 6-15/16″

TYPICAL APPLICATIONS

ALL FORMS OF CLOSE TOLERANCE SHAFTING. THIS PRODUCT IS ALSO REFERRED TO AS PUMP SHAFTING, DUE TO ITS HIGH DEGREE OF STRAIGHTNESS, THAT IS SO IMPORTANT IN HIGH SPEED SHAFTING APPLICATIONS. PRECISION SHAFTING IS ALSO USED FOR MOTOR SHAFTS, CAMSHAFTS MILL SHAFTS AND SHAFTS, SIMILAR APPLICATIONS WHERE HIGH-SPEED WORK NECESSITATES STRAIGHTNESS AND ACCURACY ALONG WITH THE ABILITY TO BE MACHINED UNSYMMETRICAL WITH PRACTICALLY NO DANGER OF WARPING.

MECHANICAL PROPERTIES 

THE FOLLOWING ARE AVERAGE VALUES AND MAY BE CONSIDERED AS

PRECISION GROUND SHAFTING REPRESENTS THE HIGHEST DEGREE OF OVER-ALL ACCURACY,
CONCENTRICITY, STRAIGHTNESS, AND SURFACE PERFECTION ATTAINABLE IN COMMERCIAL
PRACTICE. AFTER BEING GROUND ON A CENTERLESS GRINDER, BARS ARE POLISHED TO A
SURFACE FINISH OF RMS 25 MAX.