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Precision Linear Shafts - Set screw groove, tapped or threaded end. (Part Numbers)

Spec Change

MISUMI

Case hardened stainless steel with low temp black chrome, 304 SS with hard chrome and 1045 with hard chrome added as new. [3/31/2023]
One End Tapped or Threaded Precision Linear Shafts are available in 52100 Bearing Steel Equivalent and SUS440C(13Cr) Stainless Steel Equivalent, with the following options for Surface Treatment : Hard Chrome Plating / Low Temp. Black Chrome Plating or No Surface Treatment.
[Diameter range] 6mm - 30mm
[Length range]25mm - 1500mm. Use the alteration LKC to specify the length in 0.1mm increment.
Inch option available, please click Here.

inCAD Components

Part Number

Configured Part Number is shown.

Precision Linear Shafts - Set Screw Grooved:Related Image

[ ! ]Annealing could reduce hardness at set screw grooved shaft end machined areas (effective thread length + approx. 10mm).
[ ! ]Circularity, Straightness, Perpendicularity, Concentricity, Changes in Hardness >> P.111
[ ! ]Features of Low Temp. Black Chrome Plating >> P.128

・Materials

Type					[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
Solid, Both Ends Grooved	Solid, One End Grooved	One End Tapped	One End Threaded	One End Threaded with O.D. same as Shaft O.D.	[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
SFJQ	SFJS	SFTS	SFNS	SFQS	52100 Bearing Steel Equivalent	Effective Hardened Depth of Induction Hardened >>P.112 52100 Bearing Steel Equivalent 58HRC~ SUS440C(13Cr) Stainless Steel Equivalent 56HRC~	-
SSFJQ	SSFJS	SSFTS	SSFNS	SSFQS	SUS440C(13Cr) Stainless Steel Equivalent		-
PSFJQ	PSFJS	PSFTS	PSFNS	PSFQS	52100 Bearing Steel Equivalent		Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More
PSSFJQ	PSSFJS	PSSFTS	PSSFNS	PSSFQS	SUS440C(13Cr) Stainless Steel Equivalent

Specifications

Part Number	-	L	-	M	-	F	-	B	-	P	-	V	-	K	-	G	-	Q
SFJQ16	-	100									-	V10	-	K5	-	G10	-	Q5
SSFTS20	-	500	-	M10											-	G10	-	Q7
PSFNS8	-	650			-	F10	-	B8	-	P4					-	G20	-	Q4

Part Number		L 1mm Increment	Slot Dimension						D Tol.	C
Type	D	L 1mm Increment	V, G (0.1mm Increment)	K, Q				D₁	g6	C
Solid, Both Ends Grooved SFJQ SSFJQ PSFJQ PSSFJQ	6	20~600	5~18	4				5	-0.004 -0.012	0.5 or Less
	8	20~800	5~24	4	5			7	-0.005 -0.014	0.5 or Less
	10	20~800	5~30	4	5			9	-0.005 -0.014	0.5 or Less
	12	20~1000	5~36		5			10	-0.006 -0.017	0.5 or Less
	13	25~1000	5~39		5			11	-0.006 -0.017	0.5 or Less
	15	25~1000	5~45		5	6		13	-0.006 -0.017	0.5 or Less
	16	30~1200	5~48		5	6		14	-0.006 -0.017	0.5 or Less
	18	30~1200	5~54		5	6		16	-0.006 -0.017	0.5 or Less
	20	30~1200	6~60			6	7	18	-0.007 -0.020	1.0 or Less
	25	35~1200	6~75			6	7	23	-0.007 -0.020	1.0 or Less
	30	35~1500	6~90				7	28	-0.007 -0.020	1.0 or Less

Part Number		L 1mm Increment	Slot Dimension						D Tol.	C
Type	D	L 1mm Increment	G (0.1mm Increment)	Q				D₁	g6	C
Solid, One End Grooved SFJS SSFJS PSFJS PSSFJS	6	20~600	5~18	4				5	-0.004 -0.012	0.5 or Less
	8	20~800	5~24	4	5			7	-0.005 -0.014	0.5 or Less
	10	20~800	5~30	4	5			9	-0.005 -0.014	0.5 or Less
	12	20~1000	5~36		5			10	-0.006 -0.017	0.5 or Less
	13	25~1000	5~39		5			11	-0.006 -0.017	0.5 or Less
	15	25~1000	5~45		5	6		13	-0.006 -0.017	0.5 or Less
	16	30~1200	5~48		5	6		14	-0.006 -0.017	0.5 or Less
	18	30~1200	5~54		5	6		16	-0.006 -0.017	0.5 or Less
	20	30~1200	6~60			6	7	18	-0.007 -0.020	1.0 or Less
	25	35~1200	6~75			6	7	23	-0.007 -0.020	1.0 or Less
	30	35~1500	6~90				7	28	-0.007 -0.020	1.0 or Less

Part Number		L 1mm Increment	One End Tapped										Slot Dimension						D Tol.	C
Type	D	L 1mm Increment	M (Coarse Thread)										G (0.1mm Increment)	Q				D₁	g6	C
One End Tapped Type SFTS SSFTS PSFTS PSSFTS	6	20~600	3										5~18	4				5	-0.004 -0.012	0.5 or Less
	8	20~800	3	4	5								5~24	4	5			7	-0.005 -0.014	0.5 or Less
	10	20~800	3	4	5	6							5~30	4	5			9	-0.005 -0.014	0.5 or Less
	12	20~1000		4	5	6	8						5~36		5			10	-0.006 -0.017	0.5 or Less
	13	25~1000		4	5	6	8						5~39		5			11	-0.006 -0.017	0.5 or Less
	15	25~1000		4	5	6	8	10					5~45		5	6		13	-0.006 -0.017	0.5 or Less
	16	30~1200		4	5	6	8	10					5~48		5	6		14	-0.006 -0.017	0.5 or Less
	18	30~1200		4	5	6	8	10	12				5~54		5	6		16	-0.006 -0.017	0.5 or Less
	20	30~1200		4	5	6	8	10	12				6~60			6	7	18	-0.007 -0.020	1.0 or Less
	25	35~1200		4	5	6	8	10	12	16			6~75			6	7	23	-0.007 -0.020	1.0 or Less
	30	35~1500				6	8	10	12	16	20	24	6~90				7	28	-0.007 -0.020	1.0 or Less

[ ! ]V+K/2+1≤L/2 or G+Q/2+1≤L/2 is required. [ ! ]For One End Tapped Type, G≤L-Mx2-Qx2 is required.
[ ! ]When Mx2.5+4≥L, tap pilot holes may go through.

Part Number		1mm Increment			Selection											Slot Dimension						D Tol.	(Y)Max.	R	C
Type	D	L	F	B	P											G (1mm Increment)	Q (Selection)				D₁	g6	(Y)Max.	R	C
Threaded Type SFNS SSFNS PSFNS PSSFNS	6	25~598	2≤F≤Px5	(When P≤6) B≤F-2 (When P=8, 10) B≤F-3 (When P≥12) B≤F-5 [ ! ]B≥Pitchx3	3	4	5	6								5~18	4				5	-0.004 -0.012	600	0.3 or Less	0.5 or Less
	8	25~798			3	4	5	6	8							5~24	4	5			7	-0.005 -0.014	800	0.3 or Less	0.5 or Less
	10	25~798				4	5	6	8	10						5~30	4	5			9	-0.005 -0.014	800	0.3 or Less	0.5 or Less
	12	25~998					5	6	8	10	12					5~36		5			11	-0.006 -0.017	1000	0.3 or Less	0.5 or Less
	13	25~998					5	6	8	10	12					5~39		5			11	-0.006 -0.017	1000	0.3 or Less	0.5 or Less
	15	25~998					5	6	8	10	12					5~45		5	6		13	-0.006 -0.017	1000	0.3 or Less	0.5 or Less
	16	25~1198					5	6	8	10	12	16				5~48		5	6		14	-0.006 -0.017	1200	0.3 or Less	0.5 or Less
	18	25~1198					5	6	8	10	12	16				5~54		5	6		16	-0.006 -0.017	1200	0.3 or Less	0.5 or Less
	20	25~1198						6	8	10	12	16	20			6~60			6	7	18	-0.007 -0.020	1200	0.3 or Less	1.0 or Less
	25	25~1198							8	10	12	16	20	24		6~75			6	7	23	-0.007 -0.020	1200	0.3 or Less	1.0 or Less
	30	25~1498							8	10	12	16	20	24	30	6~90				7	28	-0.007 -0.020	1500	0.3 or Less	1.0 or Less

Part Number		1mm Increment		Slot Dimension						D Tol.	(Y)Max.	C
Type	D	L	B	G (1mm Increment)	Q (Selection)				D₁	g6	(Y)Max.	C
One End Threaded with O.D. same as Shaft O.D. SFQS SSFQS PSFQS PSSFQS	6	25~598	Pitchx3≤B≤Mx5 [ ! ]For One End Threaded with O.D. same as Shaft O.D., L dimensions have priority, thus the effective thread length will be B-(Pitchx2).	5~18	4				5	-0.004 -0.012	600	0.5 or Less
	8	25~798		5~24	4	5			7	-0.005 -0.014	800	0.5 or Less
	10	25~798		5~30	4	5			9	-0.005 -0.014	800	0.5 or Less
	12	25~998		5~36		5			11	-0.006 -0.017	1000	0.5 or Less
	16	25~1198		5~48		5	6		14	-0.006 -0.017	1200	0.5 or Less
	20	25~1198		6~60			6	7	18	-0.007 -0.020	1200	1.0 or Less
	30	25~1498		6~90				7	28	-0.007 -0.020	1500	1.0 or Less

[ ! ]V+K/2+1≤L/2 or G+Q/2+1≤L/2 is required.

Coarse Thread Dimension
M	Pitch
3	0.5
4	0.7
5	0.8
6	1.0
8	1.25
10	1.5
12	1.75
16	2.0
20	2.5
24	3.0
30	3.5

Alterations

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
SSFQS30-[35-1500/1]-B[2-145/1]-G[6-90/1]-Q7
SSFTS6-[20-600/1]-M3-G[5-18/1]-Q4
SSFTS8-[20-800/1]-M[3,4,5]-G[5-24/1]-Q[4,5]
SSFTS10-[20-800/1]-M[3,4,5,6]-G[5-30/1]-Q[4,5]
SSFTS12-[20-1000/1]-M[4,5,6,8]-G[5-36/1]-Q5
SSFTS13-[25-1000/1]-M[4,5,6,8]-G[5-39/1]-Q5
SSFTS15-[25-1000/1]-M[4,5,6,8,10]-G[5-45/1]-Q[5,6]
SSFTS16-[30-1200/1]-M[4,5,6,8,10]-G[5-48/1]-Q[5,6]
SSFTS18-[30-1200/1]-M[4,5,6,8,10,12]-G[5-54/1]-Q[5,6]
SSFTS20-[30-1200/1]-M[4,5,6,8,10,12]-G[6-60/1]-Q[6,7]
SSFTS25-[30-1200/1]-M[4,5,6,8,10,12,16]-G[6-75/1]-Q[6,7]
SSFTS30-[35-1500/1]-M[6,8,10,12,16,20,24]-G[6-90/1]-Q7

Minimum order quantity	Days to Ship	RoHS	Basic Shape	Shaft Dia. D (mm)	End Shape (Left)	Material	Surface Finish	Length L (mm)	End Section Type	B (mm)	Coarse Thread [M] (mm)	F (mm)	G (mm)	K (mm)	Thread (Coarse) [P] (mm)	Q (mm)	V (mm)
1 Piece(s)	10 Days or more	10	Straight	30	Threaded	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	35 ～ 1500	One End Threaded Shafts with O.D. same as Shaft O.D.	2 ～ 145	-	-	6 ～ 90	-	-	7	-
1 Piece(s)	10 Days or more	10	Straight	6	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	20 ～ 600	One End Tapped	-	3	-	5 ～ 18	-	-	4	-
1 Piece(s)	10 Days or more	10	Straight	8	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	20 ～ 800	One End Tapped	-	3 ～ 5	-	5 ～ 24	-	-	4 ～ 5	-
1 Piece(s)	10 Days or more	10	Straight	10	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	20 ～ 800	One End Tapped	-	3 ～ 6	-	5 ～ 30	-	-	4 ～ 5	-
1 Piece(s)	10 Days or more	10	Straight	12	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	20 ～ 1000	One End Tapped	-	4 ～ 8	-	5 ～ 36	-	-	5	-
1 Piece(s)	10 Days or more	10	Straight	13	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	25 ～ 1000	One End Tapped	-	4 ～ 8	-	5 ～ 39	-	-	5	-
1 Piece(s)	10 Days or more	10	Straight	15	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	25 ～ 1000	One End Tapped	-	4 ～ 10	-	5 ～ 45	-	-	5 ～ 6	-
1 Piece(s)	10 Days or more	10	Straight	16	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	30 ～ 1200	One End Tapped	-	4 ～ 10	-	5 ～ 48	-	-	5 ～ 6	-
1 Piece(s)	10 Days or more	10	Straight	18	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	30 ～ 1200	One End Tapped	-	4 ～ 12	-	5 ～ 54	-	-	5 ～ 6	-
1 Piece(s)	10 Days or more	10	Straight	20	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	30 ～ 1200	One End Tapped	-	4 ～ 12	-	6 ～ 60	-	-	6 ～ 7	-
1 Piece(s)	10 Days or more	10	Straight	25	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	30 ～ 1200	One End Tapped	-	4 ～ 16	-	6 ～ 75	-	-	6 ～ 7	-
1 Piece(s)	10 Days or more	10	Straight	30	Tapped	[Stainless Steel] SUS440C(13Cr) Stainless Steel Equivalent	None	35 ～ 1500	One End Tapped	-	6 ～ 24	-	6 ～ 90	-	-	7	-

Product TOP

Basic Information

End Shape (Right)	Set Screw Groove	Shaft End Perpendicularity	Perpendicularity (0.2)	Shaft Fits Tolerance	g6

Configure

102 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Basic Shape
- Straight
- One End Stepped
Clear
Shaft Dia. D(mm)
6

8

10

12

13

15

16

18

20

25

30
Clear
End Shape (Left)
- No Machining
- Tapped
- Threaded
- Set Screw Groove
Clear
Material
- Steel
  - 52100 Bearing Steel Equivalent
- Stainless Steel
  - SUS440C(13Cr) Stainless Steel Equivalent
Clear
Length L(mm)
[20-1500/1mm Unit(s)]
Clear
End Section Type
- One End Tapped
- One End Threaded
- One End Threaded Shafts with O.D. same as Shaft O.D.
- Solid, Both Ends Grooved
- Solid, One End Grooved
Clear
B(mm)
[2-145/1mm Unit(s)]
Clear
Coarse Thread [M](mm)
3

4

5

6

8

10

12

16

20

24
Clear
F(mm)
[2-150/1mm Unit(s)]
Clear
G(mm)
[5-90/1mm Unit(s)]
Clear
K(mm)
4

5

6

7
Clear
Thread (Coarse) [P](mm)
3

4

5

6

8

10

12

16

20

24

30
Clear
Q(mm)
4

5

6

7
Clear
V(mm)
[5-90/1mm Unit(s)]
Clear
type
- PSFJQ
- PSFJS
- PSFNS
- PSFQS
- PSFTS
- PSSFJQ
- PSSFJS
- PSSFNS
- PSSFQS
- PSSFTS
- SFJQ
- SFJS
- SFNS
- SFQS
- SFTS
- SSFJQ
- SSFJS
- SSFNS
- SSFQS
- SSFTS
Clear
Surface Finish
- None
- Hard Chrome
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

10 Days or Less
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Tech Support

Technical Support: Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com; Mon. - Fri. 8 a.m. - 6 p.m.; Technical Inquiry

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Precision Linear Shafts - Set screw groove, tapped or threaded end. (Part Numbers)

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

Basic Shape

Shaft Dia. D(mm)

End Shape (Left)

Material

Length L(mm)

End Section Type

B(mm)

Coarse Thread [M](mm)

F(mm)

G(mm)

K(mm)

Thread (Coarse) [P](mm)

Q(mm)

V(mm)

type

Surface Finish

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Complementary Products

Tech Support

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)