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Precision Linear Shafts - One End Stepped - One End/Both Ends Tapped Part Numbers

Precision Linear Shafts - One End Stepped - One End/Both Ends Tapped (Part Numbers)

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Selectable from 2 Types: Perpendicularity 0.03 Guaranteed Precision Type and Standard Type.

METRIC

P.2012Metric-P1-153

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Part Number	Standard Unit Price	Days to Ship?	RoHS	Shaft Dia. D (mm)	End Shape (Left)	Shaft End Perpendicularity	Material	Material[Stainless Steel Details]	Material[Steel Details]	Heat Treated	Heat Treated[Induction Hardened Details]	Surface Finish	Shaft Fits Tolerance	Length L (mm)	Coarse Tapped [M] Depth=Mx2	Coarse Tapped [N] Depth=Nx2	Coarse Tapped [MD] Depth=Mx3	Coarse Tapped [ND] Depth=Nx3	Fine Tapped [NSC] for N	Stepped Dia. [P] (mm)	F (mm)

VSFAA13-[33-348/1]-F[2-44/1]-P[6-11/1]-MD[6,8]-N[4,5,6,8]	-	Quote	Compliant	13	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～348	-	4～8	6～8	-	-	6～11	2～44
VSFAA13-[50-348/1]-F[2-44/1]-P[6-11/1]-MD[6,8]-ND[6,8]	-	Quote	Compliant	13	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	50～348	-	-	6～8	6～8	-	6～11	2～44
VSFAA15-[25-348/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-N[4,5,6,8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	3～10	4～10	-	-	-	6～13	2～52
VSFAA15-[25-348/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-NSC[8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	3～10	-	-	-	8～10	6～13	2～52
VSFAA15-[25-348/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-NSC[8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	-	-	6～10	-	8～10	6～13	2～52
VSFAA15-[31-348/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-ND[6,8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	31～348	3～10	-	-	6～10	-	6～13	2～52
VSFAA15-[33-348/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-N[4,5,6,8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～348	-	4～10	6～10	-	-	6～13	2～52
VSFAA15-[50-348/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-ND[6,8,10]	-	Quote	Compliant	15	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	50～348	-	-	6～10	6～10	-	6～13	2～52
VSFAA16-[25-348/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-N[4,5,6,8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	3～10	4～10	-	-	-	6～14	2～56
VSFAA16-[25-348/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-NSC[8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	3～10	-	-	-	8～10	6～14	2～56
VSFAA16-[25-348/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-NSC[8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	-	-	6～10	-	8～10	6～14	2～56
VSFAA16-[31-348/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-ND[6,8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	31～348	3～10	-	-	6～10	-	6～14	2～56
VSFAA16-[33-348/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-N[4,5,6,8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～348	-	4～10	6～10	-	-	6～14	2～56
VSFAA16-[50-348/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-ND[6,8,10]	-	Quote	Compliant	16	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	50～348	-	-	6～10	6～10	-	6～14	2～56
VSFAA18-[25-348/1]-F[2-64/1]-P[8-16/1]-M[4,5,6,8,10,12]-N[4,5,6,8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	4～12	4～12	-	-	-	8～16	2～64
VSFAA18-[25-348/1]-F[2-64/1]-P[8-16/1]-M[4,5,6,8,10,12]-NSC[8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	4～12	-	-	-	8～12	8～16	2～64
VSFAA18-[25-348/1]-F[2-64/1]-P[8-16/1]-MD[6,8,10,12]-NSC[8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～348	-	-	6～12	-	8～12	8～16	2～64
VSFAA18-[33-348/1]-F[2-64/1]-P[8-16/1]-M[4,5,6,8,10,12]-ND[6,8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～348	4～12	-	-	6～12	-	8～16	2～64
VSFAA18-[33-348/1]-F[2-64/1]-P[8-16/1]-MD[6,8,10,12]-N[4,5,6,8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～348	-	4～12	6～12	-	-	8～16	2～64
VSFAA18-[50-348/1]-F[2-64/1]-P[8-16/1]-MD[6,8,10,12]-ND[6,8,10,12]	-	7 Days	Compliant	18	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	50～348	-	-	6～12	6～12	-	8～16	2～64
VSFAA20-[25-448/1]-F[2-68/1]-P[8-17/1]-M[4,5,6,8,10,12]-N[4,5,6,8,10,12]	-	Quote	Compliant	20	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	4～12	4～12	-	-	-	8～17	2～68
VSFAA20-[25-448/1]-F[2-68/1]-P[8-17/1]-M[4,5,6,8,10,12]-NSC[8,10,12,14]	-	Quote	Compliant	20	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	4～12	-	-	-	8～14	8～17	2～68
VSFAA25-[25-448/1]-F[2-88/1]-P[8-22/1]-M[4,5,6,8,10,12,16]-N[4,5,6,8,10,12,16]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	4～16	4～16	-	-	-	8～22	2～88
VSFAA25-[25-448/1]-F[2-88/1]-P[8-22/1]-M[4,5,6,8,10,12,16]-NSC[8,10,12,14,18]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	4～16	-	-	-	8～18	8～22	2～88
VSFAA25-[25-448/1]-F[2-88/1]-P[8-22/1]-MD[6,8,10,12,16]-NSC[8,10,12,14,18]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	-	-	6～16	-	8～18	8～22	2～88
VSFAA25-[33-448/1]-F[2-88/1]-P[8-22/1]-M[4,5,6,8,10,12,16]-ND[6,8,10,12,16]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～448	4～16	-	-	6～16	-	8～22	2～88
VSFAA25-[33-448/1]-F[2-88/1]-P[8-22/1]-MD[6,8,10,12,16]-N[4,5,6,8,10,12,16]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	33～448	-	4～16	6～16	-	-	8～22	2～88
VSFAA25-[50-448/1]-F[2-88/1]-P[8-22/1]-MD[6,8,10,12,16]-ND[6,8,10,12,16]	-	Quote	Compliant	25	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	50～448	-	-	6～16	6～16	-	8～22	2～88
VSFAA30-[25-448/1]-F[2-108/1]-P[9-27/1]-M[5,6,8,10,12,16,20,24]-N[6,8,10,12,16,20]	-	Quote	Compliant	30	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	5～24	6～20	-	-	-	9～27	2～108
VSFAA30-[25-448/1]-F[2-108/1]-P[9-27/1]-M[5,6,8,10,12,16,20,24]-NSC[8,10,12,14,18]	-	Quote	Compliant	30	Tapped	Perpendicularity (0.03)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～448	5～24	-	-	-	8～18	9～27	2～108

Precision Linear Shafts - One End Stepped - Both Ends Tapped:Related Image

Type							[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
Both Ends Tapped				One End Tapped
Precision Type	Standard
D Tol. g6	D Tol. g6	D Tol. h5	D Tol. f8	D Tol. g6	D Tol. h5	D Tol. f8
VFAA	SFAA	SFUE	-	SFNA	SFEU	-	52100 Bearing Steel	Effective Hardened Depth of Induction Hardened >>Click here 52100 Bearing Steel 58HRC~ 440C Stainless Steel 56HRC~	-
VSFAA	SSFAA	SSFUE	-	SSFNA	SSFEU	-	440C Stainless Steel		-
VPFAA	PSFAA	PSFUE	-	PSFNA	PSFEU	-	52100 Bearing Steel		Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More ~
VPSFAA	PSSFAA	PSSFUE	-	PSSFNA	PSSFEU	-	440C Stainless Steel
VRAA	RSFAA	-	-	RSFNA	-	-	52100 Bearing Steel		Low Temp. Black Chrome Plating
VSRAA	-	-	-	-	-	-	440C Stainless Steel		Low Temp. Black Chrome Plating
-	-	-	PSFGA	-	-	PSNGA	1045 Carbon Steel	-	Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 10µ or More ~
-	-	-	PSSFGA	-	-	PSSNGA	304 Stainless Steel	-

Specifications

Part Number	-	L	-	F	-	P	-	M	-	N
VFAA20 SFAA20 SFNA20	- - -	400 400 400	- - -	F25 F25 F25	- - -	P16 P16 P15	- -	M10 M10	- - -	N10 N10 N10

D Tol.
D	g6	h5	f8
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

Part Number		1mm Increment			M (Coarse Thread)										M (Coarse Thread)									(Y) Max.	R	C
Type	D	L	F	P	M (Coarse Thread)										M (Coarse Thread)									(Y) Max.	R	C
Precision Type One End Stepped Both Ends Tapped (D Tolerance g6) VFAA VSFAA VPFAA VPSFAA VRAA VSRAA	8	25~298	2≤F≤Px4	6	3										3	4	5							300	0.3 or Less	0.5 or Less
	10	25~348		6~ 8	3	4	5								3	4	5	6						350
	12	25~348		6~10	3	4	5	6								4	5	6	8					350
	13	25~348		6~11	3	4	5	6	8							4	5	6	8					350
	15	25~348		6~13	3	4	5	6	8	10						4	5	6	8	10				350
	16	25~348		6~14	3	4	5	6	8	10						4	5	6	8	10				350
	18	25~348		8~16		4	5	6	8	10	12					4	5	6	8	10	12			350
	20	25~448		8~17		4	5	6	8	10	12					4	5	6	8	10	12			450		1.0 or Less
	25	25~448		8~22		4	5	6	8	10	12	16				4	5	6	8	10	12	16		450
	30	25~448		9~27			5	6	8	10	12	16	20	24				6	8	10	12	16	20	450

[ ! ]P dimensions require M+3≤P. [ ! ]For Precision Type, (Y) dimensions require Mx2+Nx2≤(Y). Tap pilot holes may go through.

Part Number					1mm Increment			M (Coarse Thread)											M (Coarse Thread)											(Y)Max.	R	C
Type				D	L	F	P	M (Coarse Thread)											M (Coarse Thread)											(Y)Max.	R	C
Standard Type (D Tolerance g6) SFAA SSFAA PSFAA PSSFAA RSFAA (D≤30, L≤500) (D Tolerance f8) PSFGA PSSFGA	(D Tolerance h5) SFUE SSFUE PSFUE PSSFUE One End Stepped Both Ends Tapped One End Stepped One End Tapped	(D Tolerance g6) SFNA SSFNA PSFNA PSSFNA RSFNA (D≤30, L≤500) (D Tolerance f8) PSNGA PSSNGA	(D Tolerance h5) SFEU SSFEU PSFEU PSSFEU	8	25~ 798	2≤F≤Px4	6	3											3	4	5									800	0.3 or Less	0.5 or Less
				10	25~ 798		6~ 8	3	4	5									3	4	5	6								800
				12	25~ 998		6~10	3	4	5	6									4	5	6	8							1000
				13	25~ 998		6~11	3	4	5	6	8								4	5	6	8							1000
				15	25~ 998		6~13	3	4	5	6	8	10							4	5	6	8	10						1000
				16	25~1198		6~14	3	4	5	6	8	10							4	5	6	8	10						1200
				18	25~1198		8~16		4	5	6	8	10	12						4	5	6	8	10	12					1200
				20	25~1198		8~17		4	5	6	8	10	12						4	5	6	8	10	12					1200		1.0 or Less
				25	25~1198		8~22		4	5	6	8	10	12	16					4	5	6	8	10	12	16				1200
				30	25~1498		9~27			5	6	8	10	12	16	20	24					6	8	10	12	16	20			1500
				35	25~1498		9~32			5	6	8	10	12	16	20	24						8	10	12	16	20	24		1500	0.5 or Less
				40	25~1498		11~37				6	8	10	12	16	20	24	30						10	12	16	20	24	30	1500
				50	25~1498		11~47				6	8	10	12	16	20	24	30							12	16	20	24	30	1500

[ ! ]P dimensions require M+3≤P. [ ! ]When D-P≤4, stepped section chamfer C is 0.2 or less. [ ! ]For One End Stepped One End Tapped Type, L dimensions require Nx3≤L.
[ ! ]When Mx2.5+4+Nx2.5+4≥(Y), tap pilot holes may go through. When Mx2+Nx2≥(Y), effective depth of larger diameter tap has priority. In such case, Y requires to be Y≥Mx2.5+4+N or Y≥Nx2.5+4+M.

Alterations

Alteration Details >> Click here
For details, see Shaft Alteration Overview>> Click here
[ ! ]Please see Shaft Alteration Overview for details if provided. >> Click here
[ ! ]Alterations may lower hardness. Please see >> Click here

Basic Information

Basic Shape	One End Stepped	End Shape (Right)	Tapped

Configure

Clear All

Specification/Dimensions

Basic Shape
- One End Stepped
Clear
Shaft Dia. D(mm)
- 8
- 10
- 12
- 13
- 15
- 16
- 18
- 20
- 25
- 30
- 35
- 40
- 50
Clear
End Shape (Left)
- No Machining
- Tapped
Clear
End Shape (Right)
- Tapped
Clear
Shaft End Perpendicularity
- Perpendicularity (0.2)
- Perpendicularity (0.03)
Clear
Material
- Steel
  - 1045 Carbon Steel
  - 52100 Bearing Steel
- Stainless Steel
  - 304 Stainless Steel
  - 440C Stainless Steel
Clear
Heat Treated
- Not Hardened
- Induction Hardened
  - Induction Hardened 56HRC~
  - Induction Hardened 58HRC~
Clear
Surface Finish
- None
- Hard Chrome
- Low Temperature Black Chrome
Clear
Shaft Fits Tolerance
- f8
- g6
- h5
Clear
Length L(mm)

[10-1500/1mm increments] [20-1500/0.5mm increments]

Clear
Coarse Tapped [M] Depth=Mx2
- 3
- 4
- 5
- 6
- 8
- 10
- 12
- 16
- 20
- 24
- 30
Clear
Coarse Tapped [N] Depth=Nx2
- 3
- 4
- 5
- 6
- 8
- 10
- 12
- 16
- 20
- 24
- 30
Clear
Coarse Tapped [MD] Depth=Mx3
- 6
- 8
- 10
- 12
- 16
- 20
Clear
Coarse Tapped [ND] Depth=Nx3
- 6
- 8
- 10
- 12
- 16
- 20
Clear
Fine Tapped [NSC] for N
- 8
- 10
- 12
- 14
- 18
Clear
Stepped Dia. [P](mm)
- 6
- 7
- 8
[6-47/1mm increments]

Clear
F(mm)

[2-188/1mm increments]

Clear
Type
- PSSFNA
- PSSFEU
- VSFAA
- RSFNA
- SSFEU
- SFUE
- VRAA
- PSSFGA
- PSFEU
- SFAA
- SSFNA
- PSFUE
- PSFGA
- SSFUE
- PSFAA
- PSFNA
- RSFAA
- VPSFAA
- VSRAA
- PSNGA
- SSFAA
- VPFAA
- VFAA
- PSSFAA
- PSSNGA
- PSSFUE
- SFNA
- SFEU
Clear