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Discontinued Products

Kindly be informed that it will be peak period in conjunction with the Chinese New Year festive season. Delivery pickup upon 25 January 2025 estimated would arrive after CNY holidays. Please expect slight delay for orders shipped during this peak season and we thank you for your kind understanding. [Details]
Please note that E-Invoice will be sent to our customers by email. For more information, please read News.

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Flexible Shaft Couplings（Buffer Material：Polyurethane）

Couplings serve a crucial role in transmission system by connecting two shafts and facilitating the transmission of torque between them. These devices are essential in various applications where precise and reliable power transmission is required. When selecting couplings, it is crucial to consider factors such as Shaft Bore Diameter, Overall Length , Materials (e.g., Stainless Steel, Steel, Aluminum, Plastic and etc.), Features(e.g., Clean Environment, Heat Resistant , High Torque and so on). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MISUMI, ADVANCED, COUP-LINE, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on couplings. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide.

Type

Slit
Disc
Oldham
Jaw
Bellows
Others
Vibration Damping Rubber Type

20 items

: 30; 45; 60

MiSUMi Economy

Jaw Couplings Clamping Type

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Days to Ship: 10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	10 Day(s) or more

Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

CAD ：: 2D

Standard Price:	MYR 198.41-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Jaw Couplings - Clamping

MISUMI

"By changing the types of spacer, allowable torque and misalignment allowable value can be selected."

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	4 Day(s) or more

Jaw Couplings Clamping Type

MiSUMi Economy

Jaw Couplings Clamping Type

MISUMI

Volume Discount

CAD ：: 2D / 3D

Standard Price:	MYR 72.54-
Days to Ship:	1 Day(s)

"Same Day Ship Out" is available for item with 1 day

MJT Flexible Coupling Disk Type

NABEYA BI-TECH

High torque, vibration absorption.

[Features]
· Joyped flexible coupling.
· The tight fit allows transmission of zero backlash at low torque.
· Easy fit has easy assembly / disassembly of hub.
· Excellent flexibility.
· In addition to eccentricity and angle deviation, also absorbs torsional vibration.
· Electrically insulated.
· 4 types of sleeve hardness.
· Select according to usage conditions, such as torque misalignment.

CAD ：: 2D / 3D

Standard Price:	MYR 100.05-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

MiSUMi Economy

Jaw Couplings Set Screw Type

MISUMI

This is an economy item, The price is cheaper than the MISUMI standard product.

Days to Ship: 10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	10 Day(s) or more

Star Flex ALS-R

MIKI PULLEY

Element hardness 97JIS A used, designed to use preliminary compression with no backlash. Supports a wide range of applications, from simple servo to general purpose motor with high torque.

[Features]
· Polyurethane elastomer used for element. So, the transmission torque is more than twice that of conventional jaw coupling.
· Design to distribute pre-compression, and so can be used with no backlash. (ALS-Y/R type)
· Power transmission through polyurethane elastomer with rubber elastic force. It has excellent vibration and impact absorption.

CAD ：: 2D

Standard Price:	MYR 20.11-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Jaw-Shaped Coupling - Clamping Type - [SJCM]

SUNGIL

Simple structure comprising of two hubs and one insert, with the insert relieving shock when the inertial load starts and stops. Easy installation and removal type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

CAD ：: 2D

Standard Price:	MYR 221.72-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

HYPERFLEX Coupling, MT Type

MITSUBOSHI BELTING

● Compact with strong transmission torque for various applications.
● Easy to install and maintenance-free.
● Polyurethane elastic body with superior oil- and abrasion-resistance is also provided as standard.

Standard Price:	MYR 123.00-
Days to Ship:	9 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Jaw Couplings - Set Screw

MISUMI

"By changing the types of spacer, allowable torque and misalignment allowable value can be selected."

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	4 Day(s) or more

Star Flex ALS-B

MIKI PULLEY

Element hardness 97JIS A used, designed to use preliminary compression with no backlash. Supports a wide range of applications, from simple servo to general purpose motor with high torque.

CAD ：: 2D

Standard Price:	MYR 26.01-
Days to Ship:	6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

MJB Flexible Coupling - Jaw Type (Bushing)

NABEYA BI-TECH

· Various jaw type maximum speed range (r/min): 10,001 to 78,000
· Main body material: S45C
· Class coupling body
· Eccentricity range tolerance (mm): 0.02 to 0.2
· Deviation angle tolerance (deg): 1
· Buffer part material: polyurethane
· Structure: Bushing type

CAD ：: 2D / 3D

Standard Price:	MYR 562.60-
Days to Ship:	7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Jaw Coupling -Set Screw Type- [SJC-14-GR]

SUNGIL

Jaw type coupling with excellent backlash durability and high torsional rigidity.
[Features]
·No maintenance, no lubrication, elastic spider is Pitload's shock-reducing shaft coupling.
·Same forward/reverse rotation characteristics, good oil resistance and electrical insulation.
·Balancing is optimized by machining the inner diameter of the hub.
[Applications]
·Ideal for transmission equipment, position control/positioning tables, robot systems, medical equipment, and servo motors.

CAD ：: 2D

Standard Price:	MYR 618.08-
Days to Ship:	10 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Star FlexALS-Y

MIKI PULLEY

· ALS-Y models High performance STARFLEX PULLEY MIKI.
· Shaft Tightening Method: Set Screw Type
· Application: Encoder, Stepping Motor.
· Hub material: Aluminum Alloy.
· Spacer Element material: Polyurethane elastomer.
· Accessories: Hexagon head set screw material: Alloy steel use Surface finishing is Black coating.
· Nominal torque: : 1.2 to 310 [N.m].
· Operating Temperature Range: -30 to 80 °C
· These are JIS A tight-fit models that have a shore hardness of 90 and are equipped with a good balance of torque transmission performance, flexibility, and responsiveness.

CAD ：: 2D

Standard Price:	MYR 20.11-
Days to Ship:	13 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

LS/LSS Flexible Coupling - JawMax In-Shear Type

NABEYA BI-TECH

A coupling with high torque and easy maintenance.
[Features]
· A flexible coupling that allows the incear spider to be wound around the hub claws from the outside.
· Consists of 4 parts: 2 hubs, incear spider and retainer.
· Insear type can be installed/removed once the device is attached to the device, and then the device is not moved.
· Protects the device from overload.
· If an overload is applied, the incear spider will be damaged and the motor side and driven side will be disconnected.
[Applications]
· For spiral pumps/fans/blowers/decelerators, etc.

CAD ：: 2D / 3D

Standard Price:	MYR 767.68-
Days to Ship:	8 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

L/SS Flexible Coupling Joe - Max Standard Type

NABEYA BI-TECH

High torque. Spider is compressed and torque is transmitted.

[Features]
· Joyped flexible coupling.
· Spider is compressed and torque is transmitted.
· A smooth, blind fit between hub and spider.
· It is easy to install and remove.
· 2 types of hubs and 3 kinds of spiders.
· Choose to suit application.
· Smooth fitting of hub and spacer.
· Even if the motor is not visible, and the coupling is difficult to see, can be assembled by feeling.
· Maintenance also easy.

CAD ：: 2D / 3D

Standard Price:	MYR 105.75-
Days to Ship:	8 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

MF Coupling Series

NIHON MINIATURE

Low cost coupling that uses zinc die casting for the hub part (boss part), and urethane rubber for the sleeve.

[Features]
· MF coupling consists of one rubber sleeve and two hubs made of zinc die-cast (surface treated).
· Sleeves and hubs have splines on inner and outer diameters, respectively, which engage and transmit torque.
· Fastening to shaft is by set screw.

CAD ：: 2D

Standard Price:	MYR 78.05-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Jaw Couplings - Set Screw / Clamping

MISUMI

· Zero backlash
· Vibration & sound absorption
· Cushion has a pipe shape with great flexibility and long life
· Cushion material has large and small torsional rigidity
· A small selection is possible
· Hub material is aluminum die-cast, small moment of inertia

CAD ：

2D / 3D

Days to Ship: 8 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	8 Day(s) or more

MSF Flexible Coupling-Serration Type

NABEYA BI-TECH

Simple structure, low-cost.

[Features]
· Transmission of torque by engagement of serrations.
· Simple structure flexible coupling.
· Excellent flexibility.
· Acceptable eccentricity / large deviation angle, with torsional vibration also absorbed.

CAD ：: 2D / 3D

Standard Price:	MYR 67.18-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Cushion Type Coupling QJ/QJU

ADVANCED

· Zero Backlash
· Absorbing Vibration and Noise
· The cushion has a pipe shape, high flexibility and long life
· A cushioning material with either high or low torsional rigidity selectable.
· Hub uses an aluminum die cast material for low moment of inertia

Standard Price:	MYR 231.37-
Days to Ship:	9 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
CAD
Days to Ship
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Application
Allowable Torque Range(N•m)
Features
Allowable Misalignment
Max. Rotational Speed Range(r/min)
Body Material
Allowable Torque(N•m)
Allowable Angular Misalignment(deg)
Allowable Lateral Misalignment(mm)
Product Category
Allowable Lateral Misalignment Range(mm)
Max. Rotational Speed(r/min)
Buffer Material
Disc Material
Bellows Material
Cleaning Method
Operating Environment
Characteristics/Applications
Environmentally friendly


Brand	MISUMI MiSUMi Economy	SUNGIL	MISUMI	MISUMI MiSUMi Economy	NABEYA BI-TECH	MISUMI MiSUMi Economy	MIKI PULLEY	SUNGIL	MITSUBOSHI BELTING	MISUMI	MIKI PULLEY	NABEYA BI-TECH	SUNGIL	MIKI PULLEY	NABEYA BI-TECH	NABEYA BI-TECH	NIHON MINIATURE	MISUMI	NABEYA BI-TECH	ADVANCED
Product Series	Jaw Couplings Clamping Type	Jaw-Shaped Coupling - Clamping Type - [SJC, SJCA, and SJCB]	Jaw Couplings - Clamping	Jaw Couplings Clamping Type	MJT Flexible Coupling Disk Type	Jaw Couplings Set Screw Type	Star Flex ALS-R	Jaw-Shaped Coupling - Clamping Type - [SJCM]	HYPERFLEX Coupling, MT Type	Jaw Couplings - Set Screw	Star Flex ALS-B	MJB Flexible Coupling - Jaw Type (Bushing)	Jaw Coupling -Set Screw Type- [SJC-14-GR]	Star FlexALS-Y	LS/LSS Flexible Coupling - JawMax In-Shear Type	L/SS Flexible Coupling Joe - Max Standard Type	MF Coupling Series	Jaw Couplings - Set Screw / Clamping	MSF Flexible Coupling-Serration Type	Cushion Type Coupling QJ/QJU
CAD		2D	2D / 3D	2D / 3D	2D / 3D		2D	2D		2D / 3D	2D	2D / 3D	2D	2D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D
Days to Ship	10 Day(s) or more	4 Day(s) or more	4 Day(s) or more	1 Day(s)	5 Day(s) or more	10 Day(s) or more	5 Day(s) or more	4 Day(s) or more	9 Day(s) or more	4 Day(s) or more	6 Day(s) or more	7 Day(s) or more	10 Day(s) or more	13 Day(s) or more	8 Day(s) or more	8 Day(s) or more	4 Day(s) or more	8 Day(s) or more	5 Day(s) or more	9 Day(s) or more
Type	Jaw	Jaw	Jaw	Jaw	Jaw	Jaw	Jaw	Jaw	Oldham	Jaw	Jaw	Jaw	Jaw	Jaw	Jaw	Jaw	Others	Jaw	Oldham	Jaw
Shaft Bore Dia. (machined) D1(Ø)	4 ～ 80	12 ～ 60	3 ～ 16	5 ～ 8	3 ～ 45	3 ～ 60	3 ～ 60	12 ～ 60	-	3 ～ 16	6 ～ 60	8 ～ 50	25 ～ 35	3 ～ 60	18 ～ 28	10 ～ 28	3 ～ 18	15 ～ 40	3 ～ 15	12 ～ 40
Shaft Bore Dia. (machined) D2(Ø)	4 ～ 80	12 ～ 60	3 ～ 16	6 ～ 8	3 ～ 45	3 ～ 60	3 ～ 60	12 ～ 60	-	3 ～ 16	6 ～ 60	8 ～ 50	30 ～ 60	3 ～ 60	18 ～ 28	10 ～ 28	3 ～ 18	15 ～ 40	3 ～ 15	12 ～ 40
Outer Dia. A(Ø)	20 ～ 120	55 ～ 104	14 ～ 40	20	14 ～ 95	14 ～ 105	14 ～ 105	55 ～ 104	60 ～ 225	14 ～ 40	30 ～ 105	40 ～ 95	104	14 ～ 105	69.9	27.3 ～ 53.6	20 ～ 40	55 ～ 95	16 ～ 32	45 ～ 95
Overall Length W(mm)	25 ～ 160	78 ～ 140	22 ～ 66	30	22 ～ 126	22 ～ 140	22 ～ 140	59 ～ 94	72 ～ 238	22 ～ 66	35 ～ 140	66 ～ 126	140	22 ～ 140	67.1 ～ 76.2	43.4 ～ 63.8	24 ～ 40	60 ～ 100	27 ～ 48	48 ～ 100
Application	Standard / Servo Motor / Stepping Motor	Servo Motor	Standard	Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Servo Motor	-	Standard	Standard	Standard / Servo Motor / Stepping Motor	Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard	Standard	Standard	Standard	Standard	Standard
Allowable Torque Range(N•m)	-	20.01~50.00 ～ 100 < 500	0.05~1.00 ～ 10.01~20.00	3.01~5.00	0.05~1.00 ～ 100 < 500	-	0.05~1.00 ～ 500 < 1000	20.01~50.00 ～ 100 < 500	10.01~20.00 ～ 1000 < 5000	0.05~1.00 ～ 10.01~20.00	1.01~3.00 ～ 500 < 1000	5.01~10.00 ～ 1000 < 5000	100 < 500	0.05~1.00 ～ 100 < 500	20.01~50.00	3.01~5.00 ～ 10.01~20.00	0.05~1.00 ～ 3.01~5.00	10.01~20.00 ～ 50.01~100.00	0.05~1.00 ～ 1.01~3.00	5.01~10.00 ～ 100 < 500
Features	High Torque ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	High Torque ～ Low Moment of Inertia	High Torque ～ Vibration Insulation	High Torque ～ Vibration Insulation	High Torque ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	-	High Torque ～ Low Moment of Inertia	High Durability ～ Vibration Insulation	High Torque ～ Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation	Low Moment of Inertia ～ Vibration Insulation	High Torque ～ Vibration Insulation	High Torque ～ Vibration Insulation	Small ～ Vibration Insulation	High Torque ～ Low Moment of Inertia	Vibration Insulation	High Torsional Rigidity ～ Vibration Insulation
Allowable Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity
Max. Rotational Speed Range(r/min)	-	2001~4000 ～ 4001~10000	10001~78000	4001~10000	4001~10000 ～ 10001~78000	-	4001~10000 ～ 10001~78000	2001~4000	2001~4000 ～ 4001~10000	10001~78000	4001~10000 ～ 10001~78000	4001~10000 ～ 10001~78000	2001~4000	4001~10000 ～ 10001~78000	4001~10000	2001~4000 ～ 10001~78000	2001~4000	2001~4000 ～ 10001~78000	10001~78000	2001~4000 ～ 4001~10000
Body Material	Aluminum Alloy	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum Alloy	Aluminum	Aluminum	-	Aluminum	Aluminum	Steel	Aluminum	Aluminum	-	Stainless Steel / Steel	Alloy	Aluminum	Alloy	Aluminum
Allowable Torque(N•m)	-	35 ～ 600	0.7 ～ 17	5	0.7 ～ 450	-	0.31 ～ 525	35 ～ 600	14.7 ～ 1370	0.7 ～ 17	1.5 ～ 525	9.8 ～ 1120	300	0.31 ～ 310	38	3.2 ～ 19.7	0.392 ～ 3.923	20 ～ 80	0.5 ～ 3	10 ～ 135
Allowable Angular Misalignment(deg)	-	1	1	1	1	-	1	1	-	1	1	1	1	1	2	1	1	2	2	1.3 ～ 2
Allowable Lateral Misalignment(mm)	-	0.1 ～ 0.15	0.1 ～ 0.2	0.1	-	-	0.1 ～ 0.15	0.1 ～ 0.15	-	0.1 ～ 0.2	0.17 ～ 0.36	0.08 ～ 0.2	0.15	0.1 ～ 0.2	0.7	0.38	0.15 ～ 0.35	0.3 ～ 0.4	0.2	0.12 ～ 0.4
Product Category	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body / Maintenance Components	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body
Allowable Lateral Misalignment Range(mm)	-	0.02~0.2	0.02~0.2	0.02~0.2	0.02~0.2	-	0.02~0.2	0.02~0.2	-	0.02~0.2	0.02~0.2 ～ 0.21~0.40	0.02~0.2	0.02~0.2	0.02~0.2	0.41~1.0	0.21~0.40	0.02~0.2 ～ 0.21~0.40	0.21~0.40	0.02~0.2	0.02~0.2 ～ 0.21~0.40
Max. Rotational Speed(r/min)	-	3500 ～ 6500	15000 ～ 45000	31000	6000 ～ 45000	-	4500 ～ 34100	3000 ～ 4000	3600 ～ 6000	15000 ～ 45000	4500 ～ 15900	10000 ～ 23000	4000	4500 ～ 34100	9200	3600 ～ 18000	3000	4000 ～ 11000	19000 ～ 39000	3000 ～ 6000
Buffer Material	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane	Polyurethane
Disc Material	-	Aluminum	-	-	-	-	-	-	-	-	-	-	Aluminum	-	-	-	-	-	-	-
Bellows Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Operating Environment	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Characteristics/Applications	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Environmentally friendly	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)
1

1.5

2

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

20.5

21

22

23

24

25

25.4

26

27

28

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

52

55

56

58

60

65

70

75

80

0635

09525
Drawing

Clear

Shaft Bore Dia. (machined) D2(Ø)
1

1.5

2

2.4

2.5

3

3.17

3.2

4

4.5

4.76

5

6

6.35

7

7.93

8

9

9.252

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

15

15.875

16

17

18

19

20

21

22

23

24

25

25.4

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

52

55

56

58

60

65

70

75

80
Drawing

Clear

Outer Dia. A(Ø)
6

6.4

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

19.5

20

21

22

22.2

22.5

24

24.5

25

25.4

25.5

26

26.2

26.6

27

27.3

28

28.6

29

30

31.7

31.8

32

33

33.3

34

34.4

35

36

38

38.1

39

39.5

40

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

50

53

53.6

54

54.5

55

56

57

58

60

63

64

65

66

68

69

69.9

70

73

75

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

112

117

118

120

125

126

138

140

143

144

150

152

155

160

161

168

170

178

185

190

194

200

210

214

225

246

262

276

308

346
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.5

11.2

11.4

11.8

11.9

12

12.35

12.4

12.7

13

13.5

14

14.2

14.4

14.5

14.6

14.7

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.5

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.1

19.2

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

21

21.2

21.3

21.4

21.5

21.6

22

22.1

22.2

22.5

22.9

23

23.05

23.1

23.15

23.2

23.3

23.4

23.5

23.6

24

24.1

24.2

24.4

24.5

24.9

25

25.4

25.45

25.5

25.6

25.7

25.9

26

26.2

26.5

26.6

27

27.2

27.3

27.4

28

28.2

28.3

28.4

28.5

28.6

28.8

29

29.5

29.8

30

30.2

30.4

30.5

31

31.2

31.4

31.5

31.6

31.7

31.8

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.1

34.3

34.4

34.5

35

35.6

36

36.1

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.1

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.5

41

41.3

41.8

42

42.2

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.5

46

46.6

47

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.8

53

53.2

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.5

58.6

59

59.7

59.8

59.9

60

60.4

60.5

60.8

61

61.2

62

63

63.4

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

71.4

72

72.4

73

73.3

74

74.4

74.8

75

75.6

75.8

76.2

77

77.6

77.8

78

78.8

79.5

79.8

80

80.8

81

82

82.5

82.6

82.8

83

83.6

84

84.7

85

85.2

85.5

85.6

86

88

89.3

89.5

89.6

89.8

89.9

90

90.5

90.8

91

92

93.6

94

95

95.6

96

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

104

104.4

105.8

106

107.6

108

109

110

111

112.8

113

114

115

115.6

117.6

118

118.4

118.8

119.6

120

120.8

121

123.6

124

125

126

127

129

129.6

130

131

136.4

137.6

138

140

141

144

144.2

146

147

150

150.6

153.0

154

154.6

156.4

160

164

164.6

165

170.6

176

178.4

182.8

192.4

193

200

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307.0

335

337.2

377

391

421

607
Drawing

Clear

Application
- Standard
- Servo Motor
- Stepping Motor
- Encoder
Clear

Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00

5.01~10.00

10.01~20.00

20.01~50.00

50.01~100.00

100 < 500

500 < 1000

1000 < 5000

5000 < 10000

10000 < 20000

20000 < 50000
Clear

Features
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
Clear

Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
Larger Image

Clear

Max. Rotational Speed Range(r/min)
100~ 300

1001~2000

2001~4000

4001~10000

10001~78000

78001~
Clear

Body Material
- Stainless Steel
- Steel
- Aluminum
- Alloy
- Plastic
- Aluminum Alloy
Clear

Allowable Torque(N•m)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.49

0.5

0.54

0.55

0.6

0.65

0.7

0.7845

0.8

0.84

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.4

5.5

5.6

6

6.3

6.4

6.6

6.8

6.865

6.9

7

7.4

7.5

8

8.4

9

9.4

9.6

9.8

9.807

9.81

10

11

11.2

11.6

12

12.5

12.6

13

13.1

13.5

14

14.7

15

15.4

15.7

16

17

17.4

17.65

17.652

18

19

19.7

20

21

22

23

24

24.5

25

26

27

28

29

29.42

30

31

32

33

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

48

49

49.033

50

51

52

53.9

54

56

60

61

65

67

68

70

71

72

75

78.5

79

80

84

85

89

90

92

95

96

98.067

100

107

108

110

114

117

118

120

121

123

130

132

135

137

140

150

151

157

160

170

176

176.52

180

188

190

194

196

198

200

210

215.746

220

226

239

245

250

258

260

265

270

294

300

310

314

320

325

352

380

400

441

450

525

530

580

588

600

637

650

800

810

883

900

980

1000

1120

1300

1370

2000

2100

3400

4000

5000

5400

7000

8000

10000

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Allowable Angular Misalignment(deg)
0.1

0.2

0.5

0.6

0.7

1

1.2

1.3

1.4

1.5

1.6

1.8

2

2.5

3

3.5

4

5

6

8

10

14
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.08

0.09

0.1

0.11

0.12

0.14

0.15

0.17

0.18

0.2

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.3

0.31

0.32

0.33

0.34

0.35

0.36

0.38

0.4

0.44

0.45

0.46

0.47

0.48

0.5

0.51

0.52

0.54

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

1.6

1.61

1.9

2

2.1

2.3

2.4

2.5

2.6

2.8

2.9

3

3.2

3.3

3.5

3.8

4

4.5

5

6

7

8

10

12
Clear

Product Category
- Coupling Main Body
- Maintenance Components
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02~0.2

0.21~0.40

0.41~1.0

1.1~3.0

3.1~5.0

5.1~100
Clear

Max. Rotational Speed(r/min)
7,700

250

900

2000

2500

2550

2800

3000

3100

3200

3400

3500

3600

3750

3800

4000

4200

4300

4400

4500

4600

4700

4800

5000

5100

5200

5250

5500

5800

5900

6000

6100

6200

6500

6800

7000

7400

7500

7600

7700

7900

8000

8200

8500

8700

9000

9200

9300

9500

9600

9800

10000

11000

11900

12000

13000

14000

15000

15900

16000

17000

18000

19000

20000

21000

22000

23000

23800

24000

25000

26000

27000

30000

31000

32000

33000

34100

35000

37000

39000

42000

45000

48000

52000

63000

78000

100000
Clear

Buffer Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Urethane
- Fluororubber
Clear

Disc Material
- Stainless Steel
- Polyimide
- Carbon Fiber
- Aluminum
- Glass Fiber Reinforced Resin
- Polyacetal
Clear

Bellows Material
- Stainless Steel
- Phosphor Bronze
- Others
Clear

Cleaning Method
- Degreasing
- Precision Cleaning
Clear

Operating Environment
- General
- For Clean Environments
Clear

Characteristics/Applications
Clean washed

Corrosion resistance/chemical resistance

Heat resistance

Low Dust Generation

Vacuum
Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

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CAD

- 2D
- 3D
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

3 Day(s) or Less

4 Day(s) or Less

5 Day(s) or Less

6 Day(s) or Less

7 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less
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Flexible Shaft Couplings（Buffer Material：Polyurethane）

Type

Configure

Specification/Dimensions

Shaft Bore Dia. (machined) D1(Ø)

Shaft Bore Dia. (machined) D2(Ø)

Outer Dia. A(Ø)

Overall Length W(mm)

Application

Allowable Torque Range(N•m)

Features

Allowable Misalignment

Max. Rotational Speed Range(r/min)

Body Material

Allowable Torque(N•m)

Allowable Angular Misalignment(deg)

Allowable Lateral Misalignment(mm)

Product Category

Allowable Lateral Misalignment Range(mm)

Max. Rotational Speed(r/min)

Buffer Material

Disc Material

Bellows Material

Cleaning Method

Operating Environment

Characteristics/Applications

Environmentally friendly

Narrow search by specifying Manufacturer

CAD

Days to Ship

Related Categories to Flexible Shaft Couplings

Payment Method

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm