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Linear Shafts-One End Threaded (Part Numbers)

Linear Shafts-One End Threaded

[Features]A shaft with a male thread on one end (linear shaft, hardened shaft, guide shaft, slide shaft). L size standard expanded! You can now purchase from an even more complete lineup.

One End Threaded:Related Image

Type[ M ]Material[ H ]Hardness[ S ]Surface Treatment
D Tol. g6D Tol. h5D Tol. f8
SFANSFUN-SUJ2 EquivalentEffective Hardened Depth of Induction Hardening >> P.142
SUJ2 Equivalent: 58HRC~
SUS440C or 13Cr stainless: 56HRC~
-
SSFANSSFUN-SUS440C or 13Cr stainless
PSFANPSFUN-SUJ2 EquivalentHard Chrome Plating - Plating Hardness: HV750 ~, Plating Thickness: 5µ or More
PSSFANPSSFUN-SUS440C or 13Cr stainless
RSFAN--SUJ2 EquivalentLow Temp. Black Chrome Plating
--PSFGNS45C Equivalent-Hard Chrome Plating - Plating Hardness: HV750 ~, Plating Thickness: 10µ or More
--PSSFGNSUS304

[ ! ]Annealing may lower hardness at shaft end machined areas (effective thread length + approx. 10mm).
[ ! ]Features of Low Temp. Black Chrome Plating p1_142
[ ! ]L Dimension Tolerance, Circularity, Straightness, Perpendicularity, Concentricity and Changes in Hardness >> P.141

Specifications

Part Number-L-F-B-P
SFAN12-500-F20-B15-P6
SFUN8-150-F20-B15-P6

Part Number1mm IncrementP SelectionD Tol.(Y)Max.RC
TypeDLFBg6h5f8
(D Tol. g6)
SFAN
SSFAN

PSFAN
PSSFAN



(D Tol. f8)
PSFGN (D≥6)
PSSFGN (D≥6)
(D Tol. h5)
SFUN
SSFUN
PSFUN
PSSFUN




425~ 2982≤F≤Px5(When P≤6)
B≤F-2

(When P=8, 10)
B≤F-3

(When P≥12)
B≤F-5

(W/o Threads)
B=0

[ ! ]B≥Pitchx3
3          -0.004
-0.012
0
-0.005
-3000.2 or Less0.2 or Less
525~ 39834         -0.004
-0.012
0
-0.005
-4000.2 or Less0.2 or Less
625~ 798345        -0.004
-0.012
0
-0.005
-0.010
-0.028
6000.3 or Less0.5 or Less
825~ 9983456       -0.005
-0.014
0
-0.006
-0.013
-0.035
8000.3 or Less0.5 or Less
1025~ 998 4568      -0.005
-0.014
0
-0.006
-0.013
-0.035
8000.3 or Less0.5 or Less
1225~1198  56810     -0.006
-0.017
0
-0.008
-0.016
-0.043
10000.3 or Less0.5 or Less
1325~1198  5681012    -0.006
-0.017
0
-0.008
-0.016
-0.043
10000.3 or Less0.5 or Less
1525~1198  5681012    -0.006
-0.017
0
-0.008
-0.016
-0.043
10000.3 or Less0.5 or Less
1625~1198  5681012    -0.006
-0.017
0
-0.008
-0.016
-0.043
12000.3 or Less0.5 or Less
1825~1198  568101216   -0.006
-0.017
0
-0.008
-0.016
-0.043
12000.3 or Less0.5 or Less
2025~1198   68101216   -0.007
-0.020
0
-0.009
-0.020
-0.053
12000.3 or Less1.0 or Less
2525~1198    81012162024 -0.007
-0.020
0
-0.009
-0.020
-0.053
12000.3 or Less1.0 or Less
3025~1498    81012162024 -0.007
-0.020
0
-0.009
-0.020
-0.053
15000.3 or Less1.0 or Less
3525~1498     101216202430-0.009
-0.025
0
-0.011
-0.025
-0.064
15000.5 or Less1.0 or Less
4025~1498      1216202430-0.009
-0.025
0
-0.011
-0.025
-0.064
15000.5 or Less1.0 or Less
5025~1498       16202430-0.009
-0.025
0
-0.011
-0.025
-0.064
15000.5 or Less1.0 or Less
[ ! ]For O.D. tolerance f8 type, D needs to be 6 or more.

Part Number1mm IncrementP SelectionD Tol.(Y)Max.RC
TypeDLFBg6
(D Tol. g6)
Low Temp. Black Chrome Plating
RSFAN
425~2982≤F≤Px5(When P≤6)
B≤F-2

(When P=8, 10)
B≤F-3

(When P≥12)
B≤F-5

[ ! ]B≥Pitchx3
3         -0.004
-0.012
3000.2 or Less0.2 or Less
525~39834        -0.004
-0.012
4000.2 or Less0.2 or Less
625~500345       -0.004
-0.012
6000.3 or Less0.5 or Less
825~5003456      -0.005
-0.014
8000.3 or Less0.5 or Less
1025~500 4568     -0.005
-0.014
8000.3 or Less0.5 or Less
1225~500  56810    -0.006
-0.017
10000.3 or Less0.5 or Less
1325~500  5681012   -0.006
-0.017
10000.3 or Less0.5 or Less
1525~500  5681012   -0.006
-0.017
10000.3 or Less0.5 or Less
1625~500  5681012   -0.006
-0.017
12000.3 or Less0.5 or Less
1825~500  568101216  -0.006
-0.017
12000.3 or Less0.5 or Less
2025~500   68101216  -0.007
-0.020
12000.3 or Less1.0 or Less
2525~500    81012162024-0.007
-0.020
12000.3 or Less1.0 or Less
3025~500    81012162024-0.007
-0.020
15000.3 or Less1.0 or Less

Coarse Thread Dimension
Mpitch
30.5
40.7
50.8
61.0
81.25
101.5
121.75
162.0
202.5
243.0
303.5

Alterations

One End Threaded:Related Image

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Part Number
Part NumberMinimum order quantityVolume DiscountDays to ShipRoHSMaterial Heat Treatment Surface Treatment Shaft Dia. D
(Ø)
Length L
(mm)
Shaft Fit Tolerance Hardness B
(mm)
F
(mm)
Fine Thread [PMC]
(mm)
Fine Thread [PMS]
(mm)
P
(mm)

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Basic Information

Basic Shape Solid End Shape (Left) Threaded End Shape (Right) No Machining
Shaft End Perpendicularity Perpendicularity (0.2)

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