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Part Number Complete

CPOCG20-[5,6,6.35,7,8]-[5,6,6.35,7,8]

Shaft Bore Dia. 1 d1 (or d) Shaft Bore Dia. 2 d2 (or d) O.D. Overall Length Application Allowable Torque Range Features Allowable Torque Allowable Angular Misalignment Allowable Lateral Misalignment Allowable Lateral Misalignment Range Max. Rotational Speed LDC RDC type CAD Days to Ship

Specification/Dimensions

Shaft Bore Dia. 1 d1 (or d)(Ø)
3

4

5

6

6.35

7

8

9.525

10

11

12

14

15

16
Clear
Shaft Bore Dia. 2 d2 (or d)(Ø)
3

4

5

6

6.35

7

8

9.525

10

11

12

14

15

16
Clear
O.D.(Ø)
12

16

20

25

32

40
Clear
Overall Length(mm)
14.9

18

21

22.1

23

27.2

28.2

29

32

32.7

33.3

33.8

39.2

44.7

50
Clear
Application
- Standard
Clear
Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00
Clear
Features
Low Moment of Inertia
Clear
Allowable Torque(N•m)
0.2

0.4

0.7

1.2

2

2.8

4.5

9
Clear
Allowable Angular Misalignment(deg)
2

3
Clear
Allowable Lateral Misalignment(mm)
0.6

1

1.3

1.5

2

2.5

3
Clear
Allowable Lateral Misalignment Range(mm)
0.41~1.0

1.1~3.0
Clear
Max. Rotational Speed(r/min)
15000

19000

25000

31000

39000

52000
Clear
LDC(mm)
9.525

12.7
[3-16/1mm Unit(s)]
Clear
RDC(mm)
[3-16/1mm Unit(s)]
Clear
type
- CPO
- CPOC
- CPOCG
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

8 Day(s) or Less
Clear

Specify Alterations

Oldham Couplings - Clamping / Set Screw (Part Number)

Name: Oldham Couplings - Clamping / Set Screw
Brand: MISUMI
Availability: PreOrder

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Brand :

MISUMI

Part Number :

CPOCG20-[5,6,6.35,7,8]-[5,6,6.35,7,8]

CPOCG20-[5,6,6.35,7,8]-RDC[5-8/1]

CPOCG20-LDC[5-8/1]-[5,6,6.35,7,8]

CPOCG20-LDC[5-8/1]-RDC[5-8/1]

CPOCG25-[6.35,7,8,10]-[6.35,7,8,10]

CPOCG25-[6.35,7,8,10]-RDC[6.35,9.525]

CPOCG25-[6.35,7,8,10]-RDC[7-10/1]

CPOCG25-LDC[6.35,9.525]-[6.35,7,8,10]

CPOCG25-LDC[6.35,9.525]-RDC[6.35,9.525]

CPOCG25-LDC[6.35,9.525]-RDC[7-10/1]

CPOCG25-LDC[7-10/1]-[6.35,7,8,10]

CPOCG25-LDC[7-10/1]-RDC[6.35,9.525]

CPOCG25-LDC[7-10/1]-RDC[7-10/1]

CPOCG32-[8,10,11,12,14]-[8,10,11,12,14]

CPOCG32-[8,10,11,12,14]-RDC[8-14/1]

CPOCG32-[8,10,11,12,14]-RDC[9.525,12.7]

CPOCG32-LDC[8-14/1]-[8,10,11,12,14]

CPOCG32-LDC[8-14/1]-RDC[8-14/1]

CPOCG32-LDC[8-14/1]-RDC[9.525,12.7]

CPOCG32-LDC[9.525,12.7]-[8,10,11,12,14]

CPOCG20-[5,6,6.35,7,8]-[5,6,6.35,7,8]

Order Qty :
Price :

---
Total Price :

---
Days to ship :

---

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CAD Download

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Product Description

"Have the spacer protruded to reduce load applied to the shaft, by naturally tolerating large angular/lateral misalignment."

Couplings/Oldham/Clamping/Set Screw:Related Image

TYPE	Material			Surface Treatment
	Hub	Spacer	Hex Socket Head Cap Screw Set Screw	Hub	Hex Socket Head Cap Screw Set Screw
CPOC	Aluminum Alloy	Polyacetal	SCM435	Clear Anodize	Black Oxide
CPO

Parts	Material	Surface Treatment
Hub	Aluminum Alloy	Clear Anodize
Spacer	Polyacetal	-
Set Screw	SCM435	Black Oxide

Specifications

Part Number	-	Shaft Bore Dia. d1	-	Shaft Bore Dia. d2
CPO25	-	8	-	10
CPOC20	-	6	-	8
CPOCG16	-	3	-	5

Part Number		d₁, d₂ Selection (d₁≤d₂)														d₃	L	l	t	F	A	Set Screw / Clamp Screw		Unit Price
Type	D	d₁, d₂ Selection (d₁≤d₂)														d₃	L	l	t	F	A	M	Tightening Torque (N • m)	Unit Price
CPO	16	3	4	5	6	6.35										7	18	7	4	3.5	-	M3	0.7
	20		4	5	6	6.35		8								9	23	9	5	4.5		M4	1.7
	25			5	6	6.35		8	9.53	10						11	28	11	6	5.5		M5	4
	32							8		10		12	14			14.5	33	13	7	6.5		M6	7
	*40									10		12	14	15	16	17	32	14	4	7		M6	7
CPOC	16			5	6											7	29	12.5	4	3	5	M2.5	1
	20				6	6.35		8								9	33	14	5	3	6.5	M2.5	1
	25					6.35		8		10						11	39	16.5	6	3.8	9	M3	1.5
	32							8		10	11	12	14			14.5	45	19	7	4.5	11	M4	2.5
	*40											12	14	15	16	17	50	23	4	7	13	M5	4
CPOCG	12	3	4	5												6	14.9	5	-	2.5	4	M2	0.5
	16		4	5	6											8	21	7		3.5	5	M2.5	1
	20			5	6	6.35	7	8								10	22.1	7		3.5	6.5	M3	1
	25					6.35	7	8		10						14	27.2	8		4	9	M4	1.5
	32							8		10	11	12	14			18	33.3	10		5	11	M4	2.5

* The spacer of D40 is black.

Part Number		Allowable Torque (N • m)	Angular Misalignment (°)	Lateral Misalignment (mm)	Static Torsional Spring Constant (N • m/rad)	Max. Rotational Speed (r/min)	Moment of Inertia (kg • m²)	Mass (g)
Type	D	Allowable Torque (N • m)	Angular Misalignment (°)	Lateral Misalignment (mm)	Static Torsional Spring Constant (N • m/rad)	Max. Rotational Speed (r/min)	Moment of Inertia (kg • m²)	Mass (g)
CPO	16	0.7	3	1.0	31	39000	3.2x10^-7	7
	20	1.2		1.5	60	31000	1.0x10^-6	14
	25	2.0		2.0	140	25000	3.0x10^-6	27
	32	4.5		2.5	280	19000	9.5x10^-6	50
	40	9.0		3.0	540	15000	2.3x10^-5	80
CPOC	16	0.7	3	1.0	31	39000	5.8x10^-7	12
	20	1.2		1.5	60	31000	1.5x10^-6	19
	25	2.0		2.0	140	25000	4.4x10^-6	36
	32	4.5		2.5	280	19000	1.4x10^-6	69
	40	9.0		3.0	540	15000	4.1x10^-5	130
CPOCG	12	0.2	2	0.6	9	52000	7.1x10^-8	3
	16	0.4		1	30	39000	3x10^-7	8
	20	0.7		1.3	47	31000	7.4x10^-7	13
	25	1.2		1.5	85	25000	2.2x10^-6	24
	32	2.8		2	190	19000	7.3x10^-6	48

The allowable torque varies depending on temperature. See P.1138.

Alterations

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 60; 90

Part Number
CPOCG20-[5,6,6.35,7,8]-[5,6,6.35,7,8]
CPOCG20-[5,6,6.35,7,8]-RDC[5-8/1]
CPOCG20-LDC[5-8/1]-[5,6,6.35,7,8]
CPOCG20-LDC[5-8/1]-RDC[5-8/1]
CPOCG25-[6.35,7,8,10]-[6.35,7,8,10]
CPOCG25-[6.35,7,8,10]-RDC[6.35,9.525]
CPOCG25-[6.35,7,8,10]-RDC[7-10/1]
CPOCG25-LDC[6.35,9.525]-[6.35,7,8,10]
CPOCG25-LDC[6.35,9.525]-RDC[6.35,9.525]
CPOCG25-LDC[6.35,9.525]-RDC[7-10/1]
CPOCG25-LDC[7-10/1]-[6.35,7,8,10]
CPOCG25-LDC[7-10/1]-RDC[6.35,9.525]
CPOCG25-LDC[7-10/1]-RDC[7-10/1]
CPOCG32-[8,10,11,12,14]-[8,10,11,12,14]
CPOCG32-[8,10,11,12,14]-RDC[8-14/1]
CPOCG32-[8,10,11,12,14]-RDC[9.525,12.7]
CPOCG32-LDC[8-14/1]-[8,10,11,12,14]
CPOCG32-LDC[8-14/1]-RDC[8-14/1]
CPOCG32-LDC[8-14/1]-RDC[9.525,12.7]
CPOCG32-LDC[9.525,12.7]-[8,10,11,12,14]
CPOCG32-LDC[9.525,12.7]-RDC[8-14/1]
CPOCG32-LDC[9.525,12.7]-RDC[9.525,12.7]

Price	Minimum Order Qty.	Days to Ship	RoHS	Shaft Bore Dia. 1 d1 (or d) (Ø)	Shaft Bore Dia. 2 d2 (or d) (Ø)	O.D. (Ø)	Overall Length (mm)	Application	Allowable Torque Range (N•m)	Features	Allowable Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Allowable Lateral Misalignment Range (mm)	Max. Rotational Speed (r/min)	Moment of Inertia (kg･m²)	LDC (mm)	RDC (mm)
-	1 Piece(s)	8 Day(s) or more	10	5 ～ 8	5 ～ 8	20	22.1	Standard	0.05~1.00	Low Moment of Inertia	0.7	2	1.3	1.1~3.0	31000	7.4 x 10^-7	-	-
-	1 Piece(s)	8 Day(s) or more	10	5 ～ 8	-	20	22.1	Standard	0.05~1.00	Low Moment of Inertia	0.7	2	1.3	1.1~3.0	31000	7.4 x 10^-7	-	5 ～ 8
-	1 Piece(s)	8 Day(s) or more	10	-	5 ～ 8	20	22.1	Standard	0.05~1.00	Low Moment of Inertia	0.7	2	1.3	1.1~3.0	31000	7.4 x 10^-7	5 ～ 8	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	20	22.1	Standard	0.05~1.00	Low Moment of Inertia	0.7	2	1.3	1.1~3.0	31000	7.4 x 10^-7	5 ～ 8	5 ～ 8
-	1 Piece(s)	8 Day(s) or more	10	6.35 ～ 10	6.35 ～ 10	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	6.35 ～ 10	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	6.35 ～ 10	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	7 ～ 10
-	1 Piece(s)	8 Day(s) or more	10	-	6.35 ～ 10	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	-	7 ～ 10
-	1 Piece(s)	8 Day(s) or more	10	-	6.35 ～ 10	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	7 ～ 10	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	7 ～ 10	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	25	27.2	Standard	1.01~3.00	Low Moment of Inertia	1.2	2	1.5	1.1~3.0	25000	2.2 x 10^-6	7 ～ 10	7 ～ 10
-	1 Piece(s)	8 Day(s) or more	10	8 ～ 14	8 ～ 14	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	8 ～ 14	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	-	8 ～ 14
-	1 Piece(s)	8 Day(s) or more	10	8 ～ 14	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	-	-
-	1 Piece(s)	8 Day(s) or more	10	-	8 ～ 14	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	8 ～ 14	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	8 ～ 14	8 ～ 14
-	1 Piece(s)	8 Day(s) or more	10	-	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	8 ～ 14	-
-	1 Piece(s)	8 Day(s) or more	10	-	8 ～ 14	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	9.525 ～ 12.7	-
-	1 Piece(s)	8 Day(s) or more	10	-	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	9.525 ～ 12.7	8 ～ 14
-	1 Piece(s)	8 Day(s) or more	10	-	-	32	33.3	Standard	1.01~3.00	Low Moment of Inertia	2.8	2	2	1.1~3.0	19000	7.3 x 10^-6	9.525 ～ 12.7	-

Product TOP

Basic Information

Series Name	Oldham	Allowable Misalignment	Angular Misalignment / Eccentricity	Max. Rotational Speed Range(r/min)	10001~78000
Body Material	Aluminum	Product Category	Coupling Main Body	Buffer Material	Polyacetal
Operating Temperature(°C)	-20::80

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

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