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Plastic Coupling UJ (UJ2-2)

· Miniature coupling making full use of engineered plastic fatigue resistance
· It has excellent resistance to bending fatigue as compared with metals such as aluminum alloys, realizing light and smooth rotation transmission
· For light load transmission such as those from rotary switches, encoders, or small motors
· For rotation transmission parts that require electric insulation

Part Number

Configured Part Number is shown.

UJ2-2

: 30; 45; 60

Part Number
UJ2-2

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Standard Hole Diameter d1 (Ø)	Standard Hole Diameter d2 (Ø)	Outer Diameter D (Ø)	Overall Length L (mm)	Max. Rotational Speed Range (r/min)	Allowable Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Max. Rotational Speed (r/min)	Disc Material	Operating Temperature Range (°C)	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg・m2)
	MYR 52.86	1 Piece(s)		9 Day(s) or more	10	2	2	8	9	2001~4000	0.1	3	0.05	4000	Glass Fiber Reinforced Resin	-30～85	0.15	0.5x10^-8

Basic Information

Type	Disc Type	Application	Standard / Encoder	Allowable Torque Range(N•m)	0.05~1.00
Features	Backlash 0 / Small	Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Body Material	Resin
Product Category	Coupling body	Allowable Lateral Misalignment Range(mm)	0.02~0.2	Fastening Type	Set Screw Type
Disc Type	Single

Please check the type/dimensions/specifications of the part UJ2-2 in the Plastic Coupling UJ series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- UJ
Clear
Standard Hole Diameter d1(Ø)
2

2.5

3

3.2

4

5

6

8
Clear
Standard Hole Diameter d2(Ø)
2

2.4

3

3.2

4

5

6

8
Clear
Outer Diameter D(Ø)
8

12

14

15

18
Clear
Overall Length L(mm)
9

14.2

14.5

15

15.5

17.8
Clear
Max. Rotational Speed Range(r/min)
2001~4000

4001~10000
Clear
Allowable Torque(N•m)
0.1

0.3

0.4

0.5

0.6

0.9
Clear
Allowable Angular Misalignment(deg)
3

4

5
Clear
Allowable Lateral Misalignment(mm)
0.05

0.1

0.2
Clear
Max. Rotational Speed(r/min)
4000

5000

6000
Clear
Disc Material
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Days to Ship

All

4 Day(s) or Less

9 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
UJ2.5-3
UJ3-3
UJ3.2-3.2
UJ4-3
UJ4-4
UJ5-5

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Standard Hole Diameter d1 (Ø)	Standard Hole Diameter d2 (Ø)	Outer Diameter D (Ø)	Overall Length L (mm)	Max. Rotational Speed Range (r/min)	Allowable Torque (N•m)	Allowable Angular Misalignment (deg)	Allowable Lateral Misalignment (mm)	Max. Rotational Speed (r/min)	Disc Material	Operating Temperature Range (°C)	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg・m2)
MYR 56.86	1 Piece(s)	4 Day(s) or more	10	2.5	3	12	14.5	2001~4000	0.3	4	0.1	4000	Polyacetal	-20～60	0.2	0.4x10^-7
MYR 45.26	1 Piece(s)	4 Day(s) or more	10	3	3	12	14.5	2001~4000	0.3	4	0.1	4000	Polyacetal	-20～60	0.2	0.4x10^-7
MYR 45.26	1 Piece(s)	9 Day(s) or more	10	3.2	3.2	12	14.2	2001~4000	0.4	4	0.1	4000	Polyacetal	-20～60	0.2	0.4x10^-7
MYR 45.26	1 Piece(s)	9 Day(s) or more	10	4	3	14	15	4001~10000	0.5	5	0.1	5000	Polyacetal	-20～60	0.3	0.6x10^-7
MYR 45.26	1 Piece(s)	9 Day(s) or more	10	4	4	14	15	4001~10000	0.5	5	0.1	5000	Polyacetal	-20～60	0.3	0.6x10^-7
MYR 45.26	1 Piece(s)	4 Day(s) or more	10	5	5	14	15	4001~10000	0.6	5	0.1	5000	Polyacetal	-20～60	0.3	0.6x10^-7

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How can we improve?

Plastic Coupling UJ (UJ2-2)

Basic Information

Configure

Specification/Dimensions

type

Standard Hole Diameter d1(Ø)

Standard Hole Diameter d2(Ø)

Outer Diameter D(Ø)

Overall Length L(mm)

Max. Rotational Speed Range(r/min)

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Max. Rotational Speed(r/min)

Disc Material

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Payment Method

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