| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compressor component and a compressor bearing with a long fatigue life, a high anti-crack strength, and a reduced secular dimensional variation. <P>SOLUTION: A compressor component incorporated into a compressor having a compressor body 200 and a compressor pulley mechanism 400 transmitting a driving force to the compressor body 200 has austenite grain with a grain size number falling within a range exceeding 10, a fracture stress value of ≥2,650 MPa, or a hydrogen content of ≤0.5 ppm. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
