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Precision Linear Shafts - One End Stepped Both Ends Tapped with Wrench Flat -Precision Type Part Numbers

Precision Linear Shafts - One End Stepped Both Ends Tapped with Wrench Flat -Precision Type (Part Numbers)

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P.2012Metric-P1-155

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Part Number	Standard Unit Price	Days to Ship?	RoHS	Basic Shape	Shaft Dia. D (mm)	End Shape (Left)	End Shape (Right)	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)	Surface Finish	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)	SC (mm)	F (mm)

SSFPA50-[25-1498/1]-F[2-188/1]-P[11-47/1]-M[6,8,10,12,16,20,24,30]-N[12,16,20,24,30]-SC[0-1478/1]	-	5 Days	Compliant	One End Stepped	50	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～1498	-	6～30	12～30	-	-	-	11～47	0～1478	2～188
SSFPA50-[25-1498/1]-F[2-188/1]-P[11-47/1]-M[6,8,10,12,16,20,24,30]-NSC[12,14,18]-SC[0-1478/1]	-	5 Days	Compliant	One End Stepped	50	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	g6	25～1498	-	6～30	-	-	-	12～18	11～47	0～1478	2～188
SSFUP8-[25-798/1]-F[2-24/1]-P6-M3-N[3,4,5]-SC[0-790/1]	-	5 Days	Compliant	One End Stepped	8	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～798	-	3	3～5	-	-	-	6	0～790	2～24
SSFUP10-[25-798/1]-F[2-32/1]-P[6-8/1]-M[3,4,5]-N[3,4,5,6]-SC[0-790/1]	-	5 Days	Compliant	One End Stepped	10	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～798	-	3～5	3～6	-	-	-	6～8	0～790	2～32
SSFUP12-[25-998/1]-F[2-40/1]-P[6-10/1]-M[3,4,5,6]-N[4,5,6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～6	4～8	-	-	-	6～10	0～988	2～40
SSFUP12-[25-998/1]-F[2-40/1]-P[6-10/1]-M[3,4,5,6]-NSC8-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～6	-	-	-	8	6～10	0～988	2～40
SSFUP12-[25-998/1]-F[2-40/1]-P[6-10/1]-MD6-NSC8-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	-	-	6	-	8	6～10	0～988	2～40
SSFUP12-[31-998/1]-F[2-40/1]-P[6-10/1]-M[3,4,5,6]-ND6-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	31～998	-	3～6	-	-	6	-	6～10	0～988	2～40
SSFUP12-[33-998/1]-F[2-40/1]-P[6-10/1]-MD6-N[4,5,6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	33～998	-	-	4～8	6	-	-	6～10	0～988	2～40
SSFUP12-[50-998/1]-F[2-40/1]-P[6-10/1]-MD6-ND6-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	12	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	50～998	-	-	-	6	6	-	6～10	0～988	2～40
SSFUP13-[25-998/1]-F[2-44/1]-P[6-11/1]-M[3,4,5,6,8]-N[4,5,6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～8	4～8	-	-	-	6～11	0～988	2～44
SSFUP13-[25-998/1]-F[2-44/1]-P[6-11/1]-M[3,4,5,6,8]-NSC8-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～8	-	-	-	8	6～11	0～988	2～44
SSFUP13-[25-998/1]-F[2-44/1]-P[6-11/1]-MD[6,8]-NSC8-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	-	-	6～8	-	8	6～11	0～988	2～44
SSFUP13-[31-998/1]-F[2-44/1]-P[6-11/1]-M[3,4,5,6,8]-ND[6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	31～998	-	3～8	-	-	6～8	-	6～11	0～988	2～44
SSFUP13-[33-998/1]-F[2-44/1]-P[6-11/1]-MD[6,8]-N[4,5,6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	33～998	-	-	4～8	6～8	-	-	6～11	0～988	2～44
SSFUP13-[50-998/1]-F[2-44/1]-P[6-11/1]-MD[6,8]-ND[6,8]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	13	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	50～998	-	-	-	6～8	6～8	-	6～11	0～988	2～44
SSFUP15-[25-998/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-N[4,5,6,8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～10	4～10	-	-	-	6～13	0～988	2～52
SSFUP15-[25-998/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-NSC[8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	3～10	-	-	-	8～10	6～13	0～988	2～52
SSFUP15-[25-998/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-NSC[8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～998	-	-	-	6～10	-	8～10	6～13	0～988	2～52
SSFUP15-[31-998/1]-F[2-52/1]-P[6-13/1]-M[3,4,5,6,8,10]-ND[6,8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	31～998	-	3～10	-	-	6～10	-	6～13	0～988	2～52
SSFUP15-[33-998/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-N[4,5,6,8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	33～998	-	-	4～10	6～10	-	-	6～13	0～988	2～52
SSFUP15-[50-998/1]-F[2-52/1]-P[6-13/1]-MD[6,8,10]-ND[6,8,10]-SC[0-988/1]	-	5 Days	Compliant	One End Stepped	15	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	50～998	-	-	-	6～10	6～10	-	6～13	0～988	2～52
SSFUP16-[25-1198/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-N[4,5,6,8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～1198	-	3～10	4～10	-	-	-	6～14	0～1188	2～56
SSFUP16-[25-1198/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-NSC[8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～1198	-	3～10	-	-	-	8～10	6～14	0～1188	2～56
SSFUP16-[25-1198/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-NSC[8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～1198	-	-	-	6～10	-	8～10	6～14	0～1188	2～56
SSFUP16-[31-1198/1]-F[2-56/1]-P[6-14/1]-M[3,4,5,6,8,10]-ND[6,8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	31～1198	-	3～10	-	-	6～10	-	6～14	0～1188	2～56
SSFUP16-[33-1198/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-N[4,5,6,8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	33～1198	-	-	4～10	6～10	-	-	6～14	0～1188	2～56
SSFUP16-[50-1198/1]-F[2-56/1]-P[6-14/1]-MD[6,8,10]-ND[6,8,10]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	16	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	50～1198	-	-	-	6～10	6～10	-	6～14	0～1188	2～56
SSFUP18-[25-1198/1]-F[2-60/1]-P[6-16/1]-M[4,5,6,8,10,12]-N[4,5,6,8,10,12]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	18	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～1198	-	4～12	4～12	-	-	-	6～16	0～1188	2～60
SSFUP18-[25-1198/1]-F[2-60/1]-P[6-16/1]-M[4,5,6,8,10,12]-NSC[8,10,12]-SC[0-1188/1]	-	5 Days	Compliant	One End Stepped	18	Tapped	Tapped	Perpendicularity (0.2)	Stainless Steel	440C Stainless Steel	-	Induction Hardened	Induction Hardened 56HRC~	None	h5	25～1198	-	4～12	-	-	-	8～12	6～16	0～1188	2～60

Precision Linear Shafts - One End Stepped Both Ends Tapped with Wrench Flat -Precision Type:Related Image

Type				[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
Precision Type	Standard
D Tol. g6	D Tol. g6	D Tol. h5	D Tol. f8
VFPA	SFPPA	SFUP	-	52100 Bearing Steel	Effective Hardened Depth of Induction Hardened >>Click here 52100 Bearing Steel 58HRC~ 440C Stainless Steel 56HRC~	-
VSFPA	SSFPA	SSFUP	-	440C Stainless Steel		-
VPFPA	PSFPA	PSFUP	-	52100 Bearing Steel		Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More ~
VPSFPA	PSSFPA	PSSFUP	-	440C Stainless Steel
VRPA	RSFPA	-	-	52100 Bearing Steel		Low Temp. Black Chrome Plating
VSRPA	-	-	-	440C Stainless Steel		Low Temp. Black Chrome Plating
-	-	-	PFPGA	1045 Carbon Steel	-	Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 10µ or More ~
-	-	-	PSFPGA	304 Stainless Steel	-

Specifications

Part Number	-	L	-	F	-	P	-	M	-	N	-	SC
VFPA20 SSFPA20	- -	400 400	- -	F25 F25	- -	P16 P16	- -	M10 M10	- -	N10 N10	- -	SC10 SC10

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)									Wrench Flats Dimensions			(Y)Max.	R	C
Type	D	L	F	P	M (Coarse Thread)										M (Coarse Thread)									SC	W	ℓ₁	(Y)Max.	R	C
Precision Type (D Tolerance g6) VFPA VSFPA VPFPA VPSFPA VRPA VSRPA	8	25~298	2≤F≤Px4	6	3										3	4	5							SC=1mm Increment [ ! ]SC+ℓ₁≤L [ ! ]SC≥0 [ ! ]Details of Wrench Flats >>Click here	7	8	300	0.3 or Less	0.5 or Less
	10	25~348		6~ 8	3	4	5								3	4	5	6							8	8	350
	12	25~348		6~10	3	4	5	6								4	5	6	8						10	10	350
	13	25~348		6~11	3	4	5	6	8							4	5	6	8						11		350
	15	25~348		6~13	3	4	5	6	8	10						4	5	6	8	10					13		350
	16	25~348		6~14	3	4	5	6	8	10						4	5	6	8	10					14		350
	18	25~348		8~16		4	5	6	8	10	12					4	5	6	8	10	12				16		350
	20	25~448		8~17		4	5	6	8	10	12					4	5	6	8	10	12				17		450		1.0 or Less
	25	25~448		8~22		4	5	6	8	10	12	16				4	5	6	8	10	12	16			22		450
	30	25~448		9~27			5	6	8	10	12	16	20	24				6	8	10	12	16	20		27	15	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)											Wrench Flats Dimensions			(Y)Max.	R	C
Type		D	L	F	P	M (Coarse Thread)											M (Coarse Thread)											SC	W	ℓ₁	(Y)Max.	R	C
Standard Type (D Tolerance g6) SFPPA SSFPA PSFPA PSSFPA RSFPA (D≤30, L≤500) (D Tolerance f8) PFPGA PSFPGA	(D Tolerance h5) SFUP SSFUP PSFUP PSSFUP	8	25~ 798	2≤F≤Px4	6	3											3	4	5									SC=1mm Increment [ ! ]SC+ℓ₁≤L [ ! ]SC≥0 [ ! ]Details of Wrench Flats >>Click here	7	8	800	0.3 or Less	0.5 or Less
		10	25~ 798		6~ 8	3	4	5									3	4	5	6									8	8	800
		12	25~ 998		6~10	3	4	5	6									4	5	6	8								10	10	1000
		13	25~ 998		6~11	3	4	5	6	8								4	5	6	8								11		1000
		15	25~ 998		6~13	3	4	5	6	8	10							4	5	6	8	10							13		1000
		16	25~1198		6~14	3	4	5	6	8	10							4	5	6	8	10							14		1200
		18	25~1198		8~16		4	5	6	8	10	12						4	5	6	8	10	12						16		1200
		20	25~1198		8~17		4	5	6	8	10	12						4	5	6	8	10	12						17		1200		1.0 or Less
		25	25~1198		8~22		4	5	6	8	10	12	16					4	5	6	8	10	12	16					22		1200
		30	25~1498		9~27			5	6	8	10	12	16	20	24					6	8	10	12	16	20				27	15	1500
		35	25~1498		9~32			5	6	8	10	12	16	20	24						8	10	12	16	20	24			30	15	1500	0.5 or Less
		40	25~1498		11~37				6	8	10	12	16	20	24	30						10	12	16	20	24	30		36	20	1500
		50	25~1498		11~47				6	8	10	12	16	20	24	30							12	16	20	24	30		41	20	1500

[ ! ]P dimensions require M+3≤P.
[ ! ]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

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)
- Tapped
Clear
End Shape (Right)
- Tapped
Clear
Shaft End Perpendicularity
- Perpendicularity (0.2)
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
Surface Finish
- Precision Type
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
SC(mm)

[0-1483/1mm increments]

Clear
F(mm)

[2-188/1mm increments]

Clear
Type
- SSFUP
- VPFPA
- VRPA
- VSRPA
- PSFPA
- VSFPA
- VPSFPA
- SFUP
- PSSFUP
- PSSFPA
- RSFPA
- PFPGA
- PSFUP
- VFPA
- SSFPA
- PSFPGA
- SFPPA
Clear