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Precision Linear Shafts- Both ends female threaded. (Part Numbers)

Check FAQ of this product (1 item)

MISUMI

Both End Tapped Precision Hollow 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 - 50mm
[Length range]25mm - 1500mm. Use the alteration LKC to specify the length in 0.1mm increment.
Inch option available, please click Here.

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Technical Information

[ ! ]About Hollow Shaft Wall Thickness Deviations, please see >> P.111

[ ! ]Features of Low Temp. Black Chrome Plating
>>P.128
[ ! ]Circularity and O.D. tolerance may not meet precision specification in areas approximately 15mm from wrench flats machined ends.
[ ! ]Circularity, Straightness, Perpendicularity and Changes in Hardness >>P.111
[ ! ]Low temp. black chrome plating is not applied to the inside of hollow shafts, taps, bored holes and lateral holes, and may rust.
[ ! ]Annealing required for wrench flats machining and shaft end threading (effective thread length + approx. 10mm) may lower hardness. >>P.112

Type		[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
Both Ends Tapped	Both Ends Tapped with Wrench Flats	[ M ]Material	[ H ]Hardness	[ S ]Surface Treatment
SPJW	SPWR	52100 Bearing Steel Equivalent	Effective Hardened Depth of Induction Hardened >>P.112 52100 Bearing Steel Equivalent 58HRC~ SUS440C(13Cr) Stainless Steel Equivalent 56HRC~	-
SSPJW	SSPWR	SUS440C(13Cr) Stainless Steel Equivalent		-
PSPJW	PSPWR	52100 Bearing Steel Equivalent		Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More
RSPJW	RSPWR	52100 Bearing Steel Equivalent		Low Temp. Black Chrome Plating

Specifications

• Both Ends Tapped Hollow Shafts

Part Number	-	L	-	M	-	N	-	SC
SPJW20 SPWR30	- -	500 680	- -	M16 M20	- -	N16 N20	-	SC10

■Both Ends Tapped Hollow Shafts

Part Number		L 1mm Increment	M (Coarse Thread) N (Coarse Thread)				D Tol.	d	C
Type	D	L 1mm Increment	M (Coarse Thread) N (Coarse Thread)				D Tol.	d	C
Both Ends Tapped Hollow Shafts SPJW SSPJW (* marked sizes only) PSPJW	6	20~600	3				-0.004 -0.012	2	0.5 or Less
	*8	20~800 (300)	4	*5			-0.005 -0.014	3(3)	0.5 or Less
	*10	20~800 (400)	5	*6			-0.005 -0.014	4(4)	0.5 or Less
	*12	32~1000 (500)		*8	*T1 (RC1/8)		-0.006 -0.017	6(5)	0.5 or Less
	*13	40~1000 (500)		*10	*T1 (RC1/8)		-0.006 -0.017	7(5)	0.5 or Less
	*16	48~1200 (600)		*12	*T2 (RC1/4)		-0.006 -0.017	10(6)	0.5 or Less
	*20	64~1200 (800)		*16	*T3 (RC3/8)		-0.007 -0.020	14(8)	1.0 or Less
	*25	80~1200 (1000)		*20			-0.007 -0.020	16(10)	1.0 or Less
	*30	80~1500 (1000)		*20			-0.007 -0.020	17(12)	1.0 or Less
	35	96~1500			24		-0.009 -0.025	19	1.0 or Less
	40	96~1500			24	30	-0.009 -0.025	20	1.0 or Less
	50	120~1500				30	-0.009 -0.025	26	1.0 or Less

Part Number		L 1mm Increment	M (Coarse Thread) N (Coarse Thread)			D Tol.	d	C
Type	D	L 1mm Increment	M (Coarse Thread) N (Coarse Thread)			D Tol.	d	C
Both Ends Tapped Hollow Shafts Low Temp. Black Chrome Plating RSPJW	6	20~500	3			-0.004 -0.012	2	0.5 or Less
	8	20~500	4	5		-0.005 -0.014	3	0.5 or Less
	10	20~500	5	6		-0.005 -0.014	4	0.5 or Less
	12	32~500		8	T1 (RC1/8)	-0.006 -0.017	6	0.5 or Less
	13	40~500		10	T1 (RC1/8)	-0.006 -0.017	7	0.5 or Less
	16	48~500		12	T2 (RC1/4)	-0.006 -0.017	10	0.5 or Less
	20	64~500		16	T3 (RC3/8)	-0.007 -0.020	14	1.0 or Less
	25	80~500		20		-0.007 -0.020	16	1.0 or Less
	30	80~500		20		-0.007 -0.020	17	1.0 or Less

Part Number		L 1mm Increment	M (Coarse Thread), N (Coarse Thread)				Wrench Flats Dimensions			D Tol.	d	C
Type	D	L 1mm Increment	M (Coarse Thread), N (Coarse Thread)				SC	W	ℓ₁	D Tol.	d	C
Both Ends Tapped Hollow Shafts with Wrench Flats SPWR SSPWR (* marked sizes only) PSPWR	6	20~600	3				SC=1mm Increment [ ! ]When D≤25 SC+ℓ₁≤L-Nx2 SC≥Mx2 [ ! ]When D≥30 SC+ℓ₁≤L SC≥0 [ ! ]Details of Wrench Flats P.112	5	8	-0.004 -0.012	2	0.5 or Less
	* 8	20~800 (300)	4	* 5				7	8	-0.005 -0.014	3 (3)	0.5 or Less
	* 10	20~800 (400)	5	* 6				8	8	-0.005 -0.014	4 (4)	0.5 or Less
	* 12	32~1000 (500)		* 8	*T1 (RC1/8)			10	10	-0.006 -0.017	6 (5)	0.5 or Less
	* 13	40~1000 (500)		* 10	*T1 (RC1/8)			11	10	-0.006 -0.017	7 (5)	0.5 or Less
	* 16	48~1200 (600)		* 12	*T2 (RC1/4)			14	10	-0.006 -0.017	10 (6)	0.5 or Less
	* 20	64~1200 (800)		* 16	*T3 (RC3/8)			17	10	-0.007 -0.020	14 (8)	1.0 or Less
	* 25	80~1200 (1000)		* 20				22	10	-0.007 -0.020	16 (10)	1.0 or Less
	* 30	80~1500 (1000)		* 20				27	15	-0.007 -0.020	17 (12)	1.0 or Less
	35	96~1500			24			30	15	-0.009 -0.025	19	1.0 or Less
	40	96~1500			24	30		36	20	-0.009 -0.025	20	1.0 or Less
	50	120~1500				30		41	20	-0.009 -0.025	26	1.0 or Less

Part Number		L 1mm Increment	M (Coarse Thread), N (Coarse Thread)			Wrench Flats Dimensions			D Tol.	d	C
Type	D	L 1mm Increment	M (Coarse Thread), N (Coarse Thread)			SC	W	ℓ₁	D Tol.	d	C
Both Ends Tapped Hollow Shafts with Wrench Flats Low Temp. Black Chrome Plating RSPWR	6	20~500	3			SC=1mm Increment [ ! ]When D≤25 SC+ℓ₁≤L-Nx2 SC≥Mx2 [ ! ]When D≥30 SC+ℓ₁≤L SC≥0 [ ! ]Details of Wrench Flats P.112	5	8	-0.004 -0.012	2	0.5 or Less
	8	20~500	4	5			7	8	-0.005 -0.014	3	0.5 or Less
	10	20~500	5	6			8	8	-0.005 -0.014	4	0.5 or Less
	12	32~500		8	T1 (RC1/8)		10	10	-0.006 -0.017	6	0.5 or Less
	13	40~500		10	T1 (RC1/8)		11	10	-0.006 -0.017	7	0.5 or Less
	16	48~500		12	T2 (RC1/4)		14	10	-0.006 -0.017	10	0.5 or Less
	20	64~500		16	T3 (RC3/8)		17	10	-0.007 -0.020	14	1.0 or Less
	25	80~500		20			22	10	-0.007 -0.020	16	1.0 or Less
	30	80~500		20			27	15	-0.007 -0.020	17	1.0 or Less

[ ! ]When T1, T2 or T3 is selected as M or N, tapered thread machining is applied. (Ordering Code: MT1, NT1) [ ! ]L requires Mx2+Nx2≤L.
[ ! ]When Mx25+4+Nx2.5+4≤L, tap pilot holes may go through. [ ! ]When L≤Mx2+Nx2, effective depth of larger diameter tap has priority.
[ ! ]Only * marked D, M and N dimensions are applicable to Stainless Steel Shafts. L and d dimensions in ( ) are applicable.

Alterations

Part Number

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Part Number

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Shaft Dia. D (mm)	Material	Surface Finish	Length L (mm)	Coarse Thread [M] (mm)	Thread (Coarse) [N] (mm)	SC (mm)	Tapered Thread Machining [MT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)	Tapered Thread Machining [NT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)

Example

Product TOP

Basic Information

Basic Shape	Hollow	End Shape (Left)	Tapped	End Shape (Right)	Tapped
Shaft Fits Tolerance	g6

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178 Part Numbers

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Completed

Specification/Dimensions

Shaft Dia. D(mm)
6

8

10

12

13

16

20

25

30

35

40

50
Clear
Material
- Steel
  - 52100 Bearing Steel Equivalent
- Stainless Steel
  - SUS440C(13Cr) Stainless Steel Equivalent
Clear
Surface Finish
- None
- Hard Chrome
- Low Temperature Black Chrome
Clear
Length L(mm)
[20-1500/1mm Unit(s)]
Clear
Coarse Thread [M](mm)
3

4

5

6

8

10

12

16

20

24

30
Clear
Thread (Coarse) [N](mm)
3

4

5

6

8

10

12

16

20

24

30
Clear
SC(mm)
[0-1485/1mm Unit(s)]
Clear
Tapered Thread Machining [MT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)
1

2

3
Clear
Tapered Thread Machining [NT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)
1

2

3
Clear
type
- PSPJW
- PSPWR
- RSPJW
- RSPWR
- SPJW
- SPWR
- SSPJW
- SSPWR
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

10 Days or Less

11 Days or Less

15 Days or Less
Clear

Specify Alterations

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

Frequently asked questions (FAQ)

質問: Will the inner surface be hard chrome plated?: 回答: No, the inner surface will not be plated. For more information please look at: https://us.misumi-ec.com/pdf/fa/2012/p1_0097.pdf

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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- Both ends female threaded. (Part Numbers)

Specifications

Alterations

Part Number

Example

Basic Information

Configure

Specification/Dimensions

Shaft Dia. D(mm)

Material

Surface Finish

Length L(mm)

Coarse Thread [M](mm)

Thread (Coarse) [N](mm)

SC(mm)

Tapered Thread Machining [MT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)

Tapered Thread Machining [NT] 1 (RC1/8) 2 (RC1/4) 3 (RC3/8)

type

CAD

Days to Ship

Specify Alterations

Frequently asked questions (FAQ)

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)