Linear Shafts-One End Stepped, Both Ends Female Thread with Wrench Flats-

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MISUMI

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[Specification expansion] In response to many requests, a new spanner grooved type with a stepped end and a female thread on one end is now available!

Linear Shafts-One End Male Thread with Thread Dia. Equal to Shaft Dia.-:Related Image
Type[ M ]Material[ H ]Hardness[ S ]Surface Treatment
One End Stepped, Both Ends TappedOne End Stepped, One End Tapped
D Tol. g6D Tol. h5D Tol. f8D Tol. g6
SFPPASFUP-SFNNASUJ2 EquivalentEffective Hardened Depth of Induction Hardening >> P.142
SUJ2 Equivalent 58HRC~
SUS440C or 13Cr stainless 56HRC~
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SSFPASSFUP-SSFNNASUS440C or 13Cr stainless
PSFPAPSFUP-PSFNNASUJ2 EquivalentHard Chrome Plating - Plating Hardness: HV750 ~, Plating Thickness: 5µ or More ~
PSSFPAPSSFUP-PSSFNNASUS440C or 13Cr stainless
RSFPA---SUJ2 EquivalentLow Temp. Black Chrome Plating
--PFPGA-S45C Equivalent-Hard Chrome Plating - Plating Hardness: HV750 ~, Plating Thickness: 10µ or More ~
--PSFPGA-SUS304
D Tol.
Dg6h5f8
8-0.005
-0.014
 0
-0.006
-0.013
-0.035
10
12-0.006
-0.017
 0
-0.008
-0.016
-0.043
13
15
16
18
20-0.007
-0.020
 0
-0.009
-0.020
-0.053
25
30
35-0.009
-0.025
 0
-0.011
-0.025
-0.064
40
50

Specifications/Overview

[ ! ] Annealing required for wrench flats machining and shaft end machined area threading (effective thread length + approx. 10 mm) may lower hardness.