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Shaft Collar (Clamp) - Standard / Compact (PSCS20-12)

Volume Discount

MISUMI

Compared to the standard type, it is up to 33% more compact in width and 16% more compact in outer diameter.

Part Number

Configured Part Number is shown.

PSCS20-12

Drawing/Specifications
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Part Numbers
More Information
Catalog
Technical Information

Dimensional Drawing

■Standard

* D3 to D25:C0.5
D30 to D60:C1
D80·D100:C1.5

■Compact

* D5 to D25:C0.5
D30 to D50:C1

[ ! ] There is no clamp processing on Z section for D Dim. 60, 80, and 100 of Standard Type (SCS only).

Type		[M] Material	[S] Surface Treatment	[A]Accessory
Standard	Compact	[M] Material	[S] Surface Treatment	Hex Socket Head Cap Screw 1 pc.
SCS	SCSJ	S45C Equivalent	Black Oxide	[M]SCM435 Equivalent
PSCS	PSCSJ	S45C Equivalent	Electroless Nickel Plating	[M]SUS304 Equivalent
SSCS	SSCSJ	SUS304 Equivalent	—
SCSA	SCSAJ	2000 Series Aluminum Alloy	—
SCSAW	SCSAWJ		Clear Anodize
SCSAB	—		Black Anodize

[ ! ] Size Comparison Table

D	Size Differences		Compact		Standard
D	B (Thickness)	D₁ (O.D.)	B (Thickness)	D₁ (O.D.)	B (Thickness)	D₁ (O.D.)
5	−2	−4	6	16	8	20
6	−2	−2	6	18	8	20
8	−2	−3	6	22	8	25
10	−2	−5	6	25	8	30
12	−2	−5	6	25	8	30
13	−2	−2	8	28	10	30
15	−2	−4	8	30	10	34
16	−2	−5	8	30	10	35
20	−2	−5	8	35	10	40
25	−2	−3	10	42	12	45
30	−3	−5	12	50	15	55
35	−3	−5	12	55	15	60
40	−6	−10	12	60	18	70
50	−4	−5	18	80	22	85

Specification Table

Part Number	—	B
SCS10	—	10

Part Number		B Selection	D1	M (Coarse)	d	R	W	X	Y	(Z)
Type	D	B Selection	D1	M (Coarse)	d	R	W	X	Y	(Z)
	3	8	16	M3	3.4	3	1	4.5	2.2	3 to 5
	4	8	18					5	3	3.5 to 6
	5	8	20					5.5	4	5 to 6.5
	5	10	22	M4	4.5	3.75		6.5		6 to 7
	6	8	20	M3	3.4	3		6		6 to 6.5
	6	10	20	M4	4.5	3.75		6		6 to 6.5
	8	8	25	M3	3.4	3	1.5	8 (7)	5	7 to 9
		10	25	M4 (M3)	4.5 (3.4)	3.75 (3)		8 (7)		7 to 9
		12	30	M5	5.5	4.5		9		7 to 10
		15		M6	6.6	6				7 to 10
Standard	10	8		M3	3.4	3				8 to 10
SCS		10		M4	4.5	3.75
PSCS		12		M5	5.5	4.5		10
SSCS		15	35	M6	6.6	6			6	8 to 12
SCSA	12	8	30	M3	3.4	3			5	9 to 10
SCSAW		10		M4	4.5	3.75
SCSAB		12		M5	5.5	4.5
		15	35	M6	6.6	6		11	6	9 to 12
	13	10	30	M4	4.5	3.75		10	5	10
		12	34	M5	5.5	4.5		11	5	10 to 12
		15	35	M6	6.6	6		11	6
	15	10	34	M4	4.5	3.75		11.5
		12	35	M5	5.5	4.5		12		11 to 13
		15	40	M6	6.6	6		13	8	11 to 13
	16	10	35	M5	5.5	4.5		12	6	11 to 12
		12	35	M5	5.5	4.5		12	6	11 to 12
		15	40	M6	6.6	6		13	8	11 to 13
	18	10		M5	5.5	4.5		14	7	13 to 14
		12		M5	5.5	4.5		14	7	13 to 14
		15	45	M6	6.6	6		15	8	13 to 15
	20	10	40	M5	5.5	4.5		14	7	13 to 14
		12	40	M5	5.5	4.5		14	7	13 to 14
		15	45 (40)	M6 (M5)	6.6 (5.5)	6 (4.5)		15 (14)	8 (7)	13 to 15
		20	45	M6	6.6	6		16	8	13 to 15
	25	12	45	M5	5.5	4.5		17	7	16 to 18
		15	50 (45)	M6 (M5)	6.6 (5.5)	6 (4.5)		18 (17)	10 (7)	16 to 18
		20	55	M6	6.6	6		20	10	16 to 20
	30	15	55	M6	6.6	6		20		18 to 20
	30	20	60	M8	9	7		23		18 to 21
	35	15	60	M6	6.6	6	2	23	12	21
	40	18	70	M8	9	7	2	26	13	23
	50	22	85	M10	11	9	3	32	16	28
	60* 1	22	95	M10	11	9	3	37	18	—
	80* 1	32	130	M16	18	13	5	50	22	—
	100* 1	36	150	M16	18	13	5	60	26	—

[ ! ] Values in parentheses are SCSA, SCSAW, and SCSAB.
[!] *1. D Dimension 60, 80 and 100 are available for SCS only. No Clamp machining on Z section.

Part Number		B	D1	M (Coarse)	d	R	W	X	Y	(Z)
Type	D	B	D1	M (Coarse)	d	R	W	X	Y	(Z)
	5	6	16	M2.6	2.9	2.45	1	5.5	3	6
	6		18				1	6		6.5
	8		22				1.5	7		9
Compact	10		25					8
SCSJ	12		25					9
PSCSJ	13	8	28	M3	3.4	3		11		11
SSCSJ	15		30
SCSAJ	16		30					11.5
SCSAWJ	20		35					13	5	13
	25	10	42	M4	4.5	3.75		16.5	5	16.5
	30	12	50	M5	5.5	4.5		20	6	20
	35		55				2	22.5		21
	40		60				2	25		23
	50	18	80	M8	9	7	3	32	15	28

Part Number

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Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
PSCS20-12

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Properties / applications	I.D. (mm)	O.D. (mm)	Width (mm)	Material	Surface Treatment	Thickness
	MYR 44.64	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	20	40	12	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type

App. Example

Product TOP

Basic Information

Fastening Method	Slit	Environmentally Friendly	RoHS compliant (10 substances)	Specifications	Standard
Side Milling	Not Provided

Please check the type/dimensions/specifications of the part PSCS20-12 in the Shaft Collar (Clamp) - Standard / Compact series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

type
- PSCS
- PSCSJ
- SCS
- SCSA
- SCSAB
- SCSAW
- SCSJ
- SSCS
- SSCSJ
Clear
Properties / applications
Corrosion resistance / chemical resistance

Not Applicable
Clear
I.D.(mm)
3

4

5

6

8

10

12

13

15

16

18

20

25

30

35

40

50

60

80

100
Clear
O.D.(mm)
16

18

20

22

25

28

30

34

35

40

42

45

50

55

60

70

80

85

95

130

150
Clear
Width(mm)
6

8

10

12

15

18

20

22

32

36
Clear
Material
- S45C Equivalent
- Stainless Steel
  - SUS304 Equivalent
- Aluminum
  - 2000 Series Aluminum Alloy
Clear
Surface Treatment
- No Surface Treatment
- Surface Treatment
  - Black Anodize
  - Black Oxide
  - Clear Anodize
  - Electroless Nickel Plating
Clear
Thickness
- Standard Type
- Compact Type
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

4 Day(s) or Less
Clear

Specify Alterations

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

Products like this...

Part Number
PSCS10-8
PSCS12-10
PSCS12-12
PSCS20-15
PSCS25-12
PSCS25-15

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Properties / applications	I.D. (mm)	O.D. (mm)	Width (mm)	Material	Surface Treatment	Thickness
MYR 26.67	1 Piece(s)	Available	1 Day(s)	10	Not Applicable	10	30	8	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type
MYR 27.53	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	12	30	10	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type
MYR 29.10	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	12	30	12	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type
MYR 44.64	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	20	45	15	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type
MYR 48.48	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	25	45	12	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type
MYR 50.91	1 Piece(s)	Available	2 Day(s)	10	Not Applicable	25	50	15	S45C Equivalent	[Surface Treatment] Electroless Nickel Plating	Standard Type

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Shaft Collar (Clamp) - Standard / Compact (PSCS20-12)

Dimensional Drawing

Specification Table

Part Number

App. Example

Basic Information

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Specification/Dimensions

type

Properties / applications

I.D.(mm)

O.D.(mm)

Width(mm)

Material

Surface Treatment

Thickness

CAD

Days to Ship

Specify Alterations

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