A coupling is a part that connects two different rotating bodies (motor shaft, ball screw, etc.) and aims at transmitting torque. The load of assembly adjustment is reduced by absorbing the axis deviation (lateral misalignment, angular misalignment and axial amplitude) between rotating bodies. And in case of accidental overload, the coupling is destroyed and the rotating bodies are disconnected to protect the expensive power part and the whole device.

What are the types of MISUMI couplings?

There are disc type, grooved type, cross type, claw type, bellows type, rigid type and universal joint type.

How to select coupling according to motor?

Disc type is recommended for servo motors, grooved type is recommended for stepping motors, and cross type is recommended for universal motors.

How to select according to the purpose, environment, working conditions?

Please refer to the MISUMI website.

What kind of coupling should be used when the angular misalignment is very large?

Please select the universal joint with allowable angular misalignment of 30 degrees. In addition, when grease cannot be applied regularly, use a rubber sleeve to fill grease and use it.

Which disc type coupling is better, single disc type or double disc type?

Double disc type can absorb angular misalignment and lateral misalignment, but the total length will increase. Although the total length of the single disc type is short, it is only suitable for applications with narrow space because lateral misalignment is not allowed in the structure. Special attention should be paid to centering during use.

How much is appropriate to insert the shaft into the coupling during installation?

Please select the length of the main body (coupling part) described in the product catalog. If the insertion amount is too short, the shaft may slip and the clamping part may be damaged; If the insertion amount is too long, it will be damaged due to shaft interference inside the coupling.

Why is it necessary to install a protection cover around the coupling?

Due to high-speed rotation, accidental contact may result in injury or entanglement of gloves, towels, etc. In addition, for some reasons, parts may be damaged or debris may be scattered. Therefore, be sure to install the safety protection cover.

What should I do if there is no matching shaft bore diameter?

Please select a product with changeable keyway width or available with keyway processing. MISUMI products are divided into MCSLCWK series (disc type), CPOC series (cross type) and MMJN series (claw type), etc.

Is it a defective product that has difference in groove gap width?

Since the difference is within the dimensional tolerance range, there is no problem.

(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.

Tel: 0222-361-1555 Email: cs@misumi.com.vn 8:00 - 17:00 (Mon - Sat)

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Part Number CompleteĐã hoàn thành

GCO16-3-3

Shaft Bore Dia. 1 d1 (or d) Shaft Bore Dia. 2 d2 (or d) O.D. Overall Length Allowable Torque Range Allowable Torque Allowable Lateral Misalignment Allowable Lateral Misalignment Range Shaft Bore Shape type CAD Days to Ship

Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Shaft Bore Dia. 1 d1 (or d)(Ø)
3

4

5

6

6.35

8

10

12

14
ClearTrống
Shaft Bore Dia. 2 d2 (or d)(Ø)
3

4

5

6

6.35

8

10

12

14
ClearTrống
O.D.(Ø)
16

20

25

32
ClearTrống
Overall Length(mm)
18

23

28

33
ClearTrống
Allowable Torque Range(N•m)
0.05~1.00

1.01~3.00

3.01~5.00
ClearTrống
Allowable Torque(N•m)
0.7

1.2

2

4.5
ClearTrống
Allowable Lateral Misalignment(mm)
1

1.5

2

2.5
ClearTrống
Allowable Lateral Misalignment Range(mm)
0.41~1.0

1.1~3.0
ClearTrống
Shaft Bore Shape
Keywayed Bore (d1 Side)

Keywayed Bore (d1/d2 Side)

Keywayed Bore (d2 Side)

Standard Bore
ClearTrống
type
- GCO
- GCOLK
- GCORK
- GCOWK
ClearTrống
CADCAD
- 2D
- 3D
ClearTrống

Days to ShipSố ngày giao hàng

Alltất cả các

Same day

8 Day(s) or Less
ClearTrống

Specify AlterationsChỉ định thay đổi

Oldham Couplings Set Screw Type

Until 31/12/2024
Volume Discount

Check FAQ of this product (10 items)

Brand :

MiSUMi Economy

Part Number :

GCO16-3-3 SALE

GCO16-3-4 SALE

GCO16-3-5 SALE

GCO16-3-6 SALE

GCO16-3-6.35 SALE

GCO16-4-4 SALE

GCO16-4-5 SALE

GCO16-4-6 SALE

GCO16-4-6.35 SALE

GCO16-5-5 SALE

GCO16-5-6 SALE

GCO16-5-6.35 SALE

GCO16-6-6 SALE

GCO16-6-6.35 SALE

GCO16-6.35-6.35 SALE

GCO20-4-4 SALE

GCO20-4-5 SALE

GCO20-4-6 SALE

GCO20-4-6.35 SALE

GCO20-4-8 SALE

GCO16-3-3

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Download

Product Description

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

[Features/Characteristics]
The middle of the coupling is connected with a cross slider, which can be disassembled freely. Large radial and angular deviations are allowed.

Economy Set Screw Oldham Coupling

Oldham High torque Universal use

- Large radial and angular deviations allowed

- High torque capacity for demanding applications

- Easily disassembled and reassembled with cross slider design

- Universal use

- Durable aluminum and Polyacetal construction

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Coupling Product Overview

Summary Coupling
■ Features: The quality and performance are the same as those of previous products, thus realizing low-cost supply. It can replace CPOC and CPO.

Coupling Product Feature

The Coupling quality and performance are the same as those of previous products, thus realizing low-cost supply. It can replace CPOC and CPO.

Dimensional Coupling Drawing

Product Drawings (Unit: mm)

【Economic type】Cross Coupling: Related image

Typ	[M] Material			[S] Surface Treatment		[A] Accessories
	Body	Spacer	Fastening Bolt Set Screw	Body	Lock screw Set Screw
①	Aluminum	Polyacetal	SCM435	Alumite Treatment	Ferroferric Oxide Protective Film	Fastening Bolt
②						Set Screw

[ ! ] Service temperature: -20℃ to 80℃
[ ! ] In order to obtain a larger allowable angular misalignment, this product is designed exclusively by MISUMI. For details, please refer to the shape of the protruding part of the adjusting ring GCOCS.

Coupling Specification Table

Type	D	d₁, d₂ selection (But d₁≤d₂)										d₃	L	ℓ	t	F	A	Set Screw·Fastening Bolt
																		M	Tightening Torque
																		M	(N·m)
①	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
②	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	10				11	28	11	6	5.5		M5	4
	32						8	10		12	14	14.5	33	13	7	6.5		M6	7

[ ! ] d₁ and d₂＊ marked products without keyway hole.
■The Coupling Characteristic Value

Type	D	Allowable torque (N·m)	Allowable Angular Misalignment (°)	Allowable lateral misalignment (mm)	Maximum rotational speed (r/pm)	Moment of inertia (kg·m³)	Weight (g)
Type	D	Allowable torque (N·m)	Allowable Angular Misalignment (°)	Allowable lateral misalignment (mm)	Maximum rotational speed (r/pm)	Moment of inertia (kg·m³)	Weight (g)
①	16	0.7	3	1.0	10000	4.4×10^－⁷	11
	20	1.2		1.5		1.2×10^－⁶	20
	25	2.0		2.0		3.3×10^－⁶	37
	32	4.5		2.5		1.4×10^－⁶	70
②	16	0.7	3	1.0	10000	2.2×10^－⁷	6
	20	1.2		1.5		6.9×10^－⁷	13
	25	2.0		2.0		2.1×10^－⁶	23
	32	4.5		2.5		6.5×10^－⁶	45

[ ! ] Moment of inertia and weight are the values at the maximum shaft dia..

Example of Use Coupling

Coupling Overview·Features
(Economic type) Cross Coupling Clamping type Example of use

Coupling Precautions

■Precautions for use Coupling
(Economic type) Cross Coupling Clamping type Precautions

Coupling Usage Method

●Coupling usage method
(Economic type) Cross Coupling Clamping type Usage method

Part Number

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

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Part Number
GCO16-3-3SALE
GCO16-3-4SALE
GCO16-3-5SALE
GCO16-3-6SALE
GCO16-3-6.35SALE
GCO16-4-4SALE
GCO16-4-5SALE
GCO16-4-6SALE
GCO16-4-6.35SALE
GCO16-5-5SALE
GCO16-5-6SALE
GCO16-5-6.35SALE
GCO16-6-6SALE
GCO16-6-6.35SALE
GCO16-6.35-6.35SALE
GCO20-4-4SALE
GCO20-4-5SALE
GCO20-4-6SALE
GCO20-4-6.35SALE
GCO20-4-8SALE
GCO20-5-5SALE
GCO20-5-6SALE
GCO20-5-6.35SALE
GCO20-5-8SALE
GCO20-6-6SALE
GCO20-6-6.35SALE
GCO20-6-8SALE
GCO20-6.35-6.35SALE
GCO20-6.35-8SALE
GCO20-8-8SALE
GCO25-5-5SALE
GCO25-5-6SALE
GCO25-5-6.35SALE
GCO25-5-8SALE
GCO25-5-10SALE
GCO25-6-6SALE
GCO25-6-6.35SALE
GCO25-6-8SALE
GCO25-6-10SALE
GCO25-6.35-6.35SALE
GCO25-6.35-8SALE
GCO25-8-8SALE
GCO25-8-10SALE
GCO25-10-10SALE
GCO32-8-8SALE
GCO32-8-10SALE
GCO32-8-12SALE
GCO32-8-14SALE
GCO32-10-10SALE
GCO32-10-12SALE
GCO32-10-14SALE
GCO32-12-12SALE
GCO32-12-14SALE
GCO32-14-14SALE
GCOLK20-8-8SALE
GCOLK25-8-8SALE
GCOLK25-8-10SALE
GCOLK25-10-10SALE
GCOLK32-8-8SALE
GCOLK32-8-10SALE

Price	Minimum Order Qty.	Volume Discount	Days to ShipSố ngày giao hàng	Shaft Bore Dia. 1 d1 (or d) (Ø)	Shaft Bore Dia. 2 d2 (or d) (Ø)	O.D. (Ø)	Overall Length (mm)	Allowable Torque Range (N•m)	Allowable Torque (N•m)	Allowable Lateral Misalignment (mm)	Allowable Lateral Misalignment Range (mm)	Moment of Inertia (kg･m²)	Shaft Bore Shape
207,456 VND 186,710 VND	1 Piece(s)	Available	8 Day(s)	3	3	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,456 VND 186,710 VND	1 Piece(s)	Available	8 Day(s)	3	4	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,456 VND 186,710 VND	1 Piece(s)	Available	8 Day(s)	3	5	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 176,414 VND	1 Piece(s)	Available	Same day	3	6	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	3	6.35	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	4	4	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	4	5	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 176,414 VND	1 Piece(s)	Available	Same day	4	6	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	4	6.35	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	5	5	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	5	6	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	5	6.35	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 176,414 VND	1 Piece(s)	Available	Same day	6	6	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	6	6.35	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
207,546 VND 186,791 VND	1 Piece(s)	Available	8 Day(s)	6.35	6.35	16	18	0.05~1.00	0.7	1	0.41~1.0	2.2×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	4	4	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 186,031 VND	1 Piece(s)	Available	Same day	4	5	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	4	6	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	4	6.35	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	4	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	5	5	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	5	6	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	5	6.35	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	Same day	5	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	6	6	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	6	6.35	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 186,031 VND	1 Piece(s)	Available	Same day	6	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 196,974 VND	1 Piece(s)	Available	8 Day(s)	6.35	6.35	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 186,031 VND	1 Piece(s)	Available	Same day	6.35	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
218,860 VND 186,031 VND	1 Piece(s)	Available	Same day	8	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Standard Bore
235,026 VND 211,523 VND	1 Piece(s)	Available	8 Day(s)	5	5	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 211,523 VND	1 Piece(s)	Available	8 Day(s)	5	6	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 211,523 VND	1 Piece(s)	Available	8 Day(s)	5	6.35	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 211,523 VND	1 Piece(s)	Available	8 Day(s)	5	8	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 199,772 VND	1 Piece(s)	Available	Same day	5	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 199,772 VND	1 Piece(s)	Available	Same day	6	6	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 211,523 VND	1 Piece(s)	Available	8 Day(s)	6	6.35	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 199,772 VND	1 Piece(s)	Available	Same day	6	8	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,026 VND 199,772 VND	1 Piece(s)	Available	Same day	6	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,113 VND 211,602 VND	1 Piece(s)	Available	8 Day(s)	6.35	6.35	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,113 VND 211,602 VND	1 Piece(s)	Available	8 Day(s)	6.35	8	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,113 VND 199,846 VND	1 Piece(s)	Available	Same day	8	8	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,113 VND 199,846 VND	1 Piece(s)	Available	Same day	8	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
235,113 VND 199,846 VND	1 Piece(s)	Available	Same day	10	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	Same day	8	8	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 266,438 VND	1 Piece(s)	Available	Same day	8	10	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	8 Day(s)	8	12	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	8 Day(s)	8	14	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 266,438 VND	1 Piece(s)	Available	Same day	10	10	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	8 Day(s)	10	12	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 266,438 VND	1 Piece(s)	Available	Same day	10	14	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	8 Day(s)	12	12	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 282,111 VND	1 Piece(s)	Available	8 Day(s)	12	14	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
313,457 VND 266,438 VND	1 Piece(s)	Available	Same day	14	14	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Standard Bore
237,532 VND 213,779 VND	1 Piece(s)	Available	8 Day(s)	8	8	20	23	1.01~3.00	1.2	1.5	1.1~3.0	6.9×10^-7	Keywayed Bore (d1 Side)
237,532 VND 201,902 VND	1 Piece(s)	Available	Same day	8	8	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Keywayed Bore (d1 Side)
237,532 VND 213,779 VND	1 Piece(s)	Available	8 Day(s)	8	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Keywayed Bore (d1 Side)
253,475 VND 228,128 VND	1 Piece(s)	Available	8 Day(s)	10	10	25	28	1.01~3.00	2	2	1.1~3.0	2.1×10^-6	Keywayed Bore (d1 Side)
342,900 VND 308,610 VND	1 Piece(s)	Available	8 Day(s)	8	8	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Keywayed Bore (d1 Side)
342,900 VND 308,610 VND	1 Piece(s)	Available	8 Day(s)	8	10	32	33	3.01~5.00	4.5	2.5	1.1~3.0	6.5×10^-6	Keywayed Bore (d1 Side)

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Basic InformationThông tin cơ bản

Series Name	Oldham	Application	Standard	Features	High Torque Type
Allowable Misalignment	Angular Misalignment / Eccentricity	Max. Rotational Speed Range(r/min)	4001~10000	Body Material	Aluminum Alloy
Allowable Angular Misalignment(deg)	3	Product Category	Coupling Main Body	Max. Rotational Speed(r/min)	10000
Buffer Material	Polyacetal	Operating Temperature(°C)	-20::80	Shaft Tightening Method	Set Screw

The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..

Frequently asked question (FAQ)FAQ

Question:Question: What is a coupling?: Answer:Answer: A coupling is a part that connects two different rotating bodies (motor shaft, ball screw, etc.) and aims at transmitting torque. The load of assembly adjustment is reduced by absorbing the axis deviation (lateral misalignment, angular misalignment and axial amplitude) between rotating bodies. And in case of accidental overload, the coupling is destroyed and the rotating bodies are disconnected to protect the expensive power part and the whole device.
Question:Question: What are the types of MISUMI couplings?: Answer:Answer: There are disc type, grooved type, cross type, claw type, bellows type, rigid type and universal joint type.
Question:Question: How to select coupling according to motor?: Answer:Answer: Disc type is recommended for servo motors, grooved type is recommended for stepping motors, and cross type is recommended for universal motors.
Question:Question: How to select according to the purpose, environment, working conditions?: Answer:Answer: Please refer to the MISUMI website.
Question:Question: What kind of coupling should be used when the angular misalignment is very large?: Answer:Answer: Please select the universal joint with allowable angular misalignment of 30 degrees. In addition, when grease cannot be applied regularly, use a rubber sleeve to fill grease and use it.
Question:Question: Which disc type coupling is better, single disc type or double disc type?: Answer:Answer: Double disc type can absorb angular misalignment and lateral misalignment, but the total length will increase.
Although the total length of the single disc type is short, it is only suitable for applications with narrow space because lateral misalignment is not allowed in the structure. Special attention should be paid to centering during use.
Question:Question: How much is appropriate to insert the shaft into the coupling during installation?: Answer:Answer: Please select the length of the main body (coupling part) described in the product catalog. If the insertion amount is too short, the shaft may slip and the clamping part may be damaged; If the insertion amount is too long, it will be damaged due to shaft interference inside the coupling.
Question:Question: Why is it necessary to install a protection cover around the coupling?: Answer:Answer: Due to high-speed rotation, accidental contact may result in injury or entanglement of gloves, towels, etc. In addition, for some reasons, parts may be damaged or debris may be scattered. Therefore, be sure to install the safety protection cover.
Question:Question: What should I do if there is no matching shaft bore diameter?: Answer:Answer: Please select a product with changeable keyway width or available with keyway processing. MISUMI products are divided into MCSLCWK series (disc type), CPOC series (cross type) and MMJN series (claw type), etc.
Question:Question: Is it a defective product that has difference in groove gap width?: Answer:Answer: Since the difference is within the dimensional tolerance range, there is no problem.

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MISUMI Contact Monday to Saturday: 8:00 am - 5:00 pm Order cut off time is 5:00 pm Thứ 2 đến Thứ 7: 8 giờ sáng đến 5 giờ chiều Hạn chót đặt hàng là 5 giờ chiều

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MISUMI Vietnam Company Limited, Legal Representative: Tomohiro Watanabe,
phone: 0222-361-1555, e-mail: cs@misumi.com.vn, Enterprise Code: 0107514576,
Date of Issuance: 22 July 2016, Place of Issuance: Bac Ninh, Business Certificate No. 6573041568-KD dated 27 September 2016 issued by the People's Committee of Bac Ninh

Công ty TNHH MISUMI Việt Nam, Đại diện theo pháp luật: Tomohiro Watanabe,
Điện thoại: 0222-361-1555, e-mail: cs@misumi.com.vn, Mã số doanh nghiệp: 0107514576,
ngày cấp 22/7/2016, nơi cấp: Bắc Ninh, Giấy phép kinh doanh số: 6573041568-KD ngày cấp 27/9/2016 bởi UBND tỉnh Bắc Ninh

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Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước

Shaft Bore Dia. 1 d1 (or d)(Ø)

Shaft Bore Dia. 2 d2 (or d)(Ø)

O.D.(Ø)

Overall Length(mm)

Allowable Torque Range(N•m)

Allowable Torque(N•m)

Allowable Lateral Misalignment(mm)

Allowable Lateral Misalignment Range(mm)

Shaft Bore Shape

type

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