Spline socket keys and bits dimensions chart according to ASME B18.3-2003 standard.
Spline socket keys and bits are tools which are used
to drive screws with a spline socket . Spline Keys are furnished as Short
Arm Series or Long Arm Series.
- Spline keys and bits shall be fabricated from an alloy steel having two or more of the following
alloying elements: chromium, nickel, molybdenum, or vanadium, in sufficient quantity to ensure that the specified
minimum hardness of 48 HRC at the surface for nominal sizes up to and including 0.372 in., and 45 HRC for nominal sizes
over 0.372 in., is met when spline keys and bits are hardened by quenching from the austenitizing temperature and
tempered.
Spline Socket Keys and Bits Dimensions:
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|
RESULTS |
Parameter |
Value |
Nominal Key Size |
--- |
---
|
--- |
Major Diameter [M] |
Mmax |
---
|
in |
Mmin |
---
|
Minor Diameter [W] |
Wmax |
---
|
Wmin |
---
|
Number of Spline |
--- |
---
|
Width of Space [N] |
Nmax |
---
|
Nmin |
---
|
Length [B] |
Bmax |
---
|
Bmin |
---
|
Length [C] (Short Series) |
Cmax |
---
|
Cmin |
---
|
Length [C] (Long Series) |
Cmax |
---
|
Cmin |
---
|
Minimum Bend Radius |
Rmin茄子视频app在线下载安装免费,富二代app无限次破解版百度云 |
---
|
Maximum Chamfer |
Kmax | 茄子视频app在线下载安装免费,富二代app无限次破解版百度云
---
|