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本帖最后由 龙虾 于 2016-3-25 09:16 编辑
求翻译,详见附件
APPLICATION
Differential Bearing Adjusting Rings (D-23-L-2)
GENERAL SPECIFICATIONS
P.S. 1 & P.S. 400
INDUCTION HARDEN
Harden area designated in the figures by induction.
Case Depth to HRC 40: 0.030 inches minimum
Note: No hardening allowed beyond the first thread, as shown in the
figures below.
HARDNESS
File Hard: No.60 file on hardened face
Specification: Revision Date: Date Change
10/05/2008 Level B
Request 30904-1
Added a hardness requirement of HRC 40 to the
minimum case depth of 0.030 in., and added
(No.60 File) under the hardness section.
6/15/2000 Level A
Request 20012-1
Was: No heating allowed in threads
Approved By: S. Foster
Vice President – Quality - CVS
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