Product Description

Product Description

CL Drum Gear Coupling

CHINAMFG CL-type gear coupling is suitable for connecting 2 horizontal axes transmission shafting. It has the capability of compensating relative deviation of 2 axes and belongs to movable rigid coupling. Two outer shells with inner teeth and 2 sleeves with outer teeth are composed. The sleeves and shafts are connected by keys. The 2 outer shells are connected by bolts. A sealing ring is arranged between the shell and sleeve.

♦Features
1. Tooth coupling has a small radial dimension and large load-carrying capacity. It is often used for shafting transmission under low-speed and heavy-load conditions. Tooth coupling with high accuracy and dynamic balance can be used for high-speed transmission.
2. It has the ability to compensate for the deviation of radial, axial and angular equiaxed.
3. It has a compact structure, small turning radius, large bearing capacity, high transmission efficiency, low noise, and a maintenance cycle.

 

Detailed Photos

 

Product Parameters

♦CL Gear Coupling Main Dimension And Parameter

Model	Nominal Torque KN·m	Speed rpm	Bore d1,d2,dz	Length of Bore		A	B	D	D1	D2	C	C1	C2	e	Rotary Inertia kg·m	Mass kg
				Y	J1 Z2
				L
				mm
CL1	710	3780	18,19	42	30	49	106	170	110	55	16	–	–	12	0.03	7.8
			20,22,24	52	38						6	18.5	18.5
			25,28	62	44						2.5	14	18.5
			30,32,35,38	82	60							11	–
			40	112	84
CL2	1400	3000	30,32,35,38	82	60	75	134	185	125	70	2.5	13	22	12	0.05	12.5
			40,42,45	112	84								28
			48,50
CL3	3150	2400	40,42,45	112	84	92	170	220	150	90	2.5	15	28	18	0.13	26.9
			48,50,55,56
			60	142	107								36
CL5	8000	1680	50,55,56	112	84	145	220	290	200	130	5	30	40	25	0.45	55.8
			60,63,65,70	142	107
			71,75
			80,85,90	172	132
CL6	11200	1500	60,63,65	142	107	160	246	320	230	140	5	25	–	25	0.70	79.9
			70,71,75
			80,85,90,95	172	132
			100,110	212	167
CL7	18000	1270	65,70,71,75	142	107	185	286	350	260	170	5	40	40	30	1.15	109.5
			80,85,90,95	172	132							25	45
			100,110,120	212	167
CL8	22400	1140	80,85,90,95	172	132	210	325	380	315	190	5	35	45	30	2.38	133.8
			100,110,120	212	167
			130,140	252	202							30
CL9	28000	1000	90,95	172	132	220	335	430	365	210	5	40	–	30	3.55	171
			100,110,120,125	212	167							30
			130,140,150	252	202
			160	302	242
CL10	50000	850	110,120,125	212	167	245	365	490	420	260	5	30	–	30	7.00	275.8
			130,140,150	252	202
			160,170,180	302	242
CL11	71000	750	120,125	212	167	280	405	545	470	330	5	40	–	35	13.75	385
			130,140,150	252	202
			160,170,180	302	242							35
			190,200,220	352	282
CL12	100000	660	140,150	252	202	350	485	590	520	340	5	45	–	35	21.5	540
			160,170,180	302	242							38
			190,200,220	352	282
			240,250	410	330
CL13	140000	600	160,170,180	302	242	375	524	680	590	380	7.5	45	–	40	40.00	798.3
			190,200,220	352	282
			240,250,260	410	330
			280	470	380
CL14	200000	540	180	302	242	405	565	730	650	450	7.5	50	–	40	53.75	976.6
			190,200,220	352	282
			240,250,260	410	330
			280,300,320	470	380
CL15	250000	480	200,220	352	282	480	644	780	700	480	7.5	50	–	40	81.25	1182.5
			240,250,260	410	300
			280,300,320	470	380
			340,360	550	450
CL16	355000	425	240,250,260	410	330	535	720	900	785	530	10	–	–	50	150	1936
			280,300,320	470	380
			340,360,380	550	450
			400	650	540
CL17	560000	380	260	410	330	625	800	1000	885	630	10	–	–	50	285	2700
			280,300,320	470	380
			340,360,380	550	450
			400,420,440,450	650	540
CL18	710000	330	300,320	470	380	71	900	1100	990	710	10	–	–	50	400	3669
			340,360,380	550	450
			400,420,440,450	650	540
			460,480,500
CL19	1000000	300	360,380	550	450	730	910	1250	1090	800	15	–	–	60	675	5138
			400,420,440,450	650	540
			460,480,500	800	680
			530,560

Note:
1. The coupling mass and rotary inertia are approximations calculated by the minimum diameter and the maximum length of the bore.
2. Bore diameter dz <140mm.
3. J1-type bore does not need shaft end baffle as required.
4. This standard applies only to old products.

Company Profile

HangZhou CHINAMFG Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective. 

 

Our Services

1. Design Services

Our design team has experience in couplings relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2. Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3. Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4. Research & Development
We usually research the new needs of the market and develop new models when there are new cars in the market.

5. Quality Control
Every step should be a particular test by Professional Staff according to the standard of ISO9001 and TS16949.

FAQ

Q 1: Are you a trading company or a manufacturer?

A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all customers with customized PDF or AI format artwork.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples? Is it free or extra?
Yes, we could offer the sample but not for free. Actually, we have an excellent price principle, when you make the bulk order the cost of the sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 6: What is the MOQ?
A: Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.

Q 9: What’s your payment?
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Can Gear Couplings Accommodate High Torque and High-Speed Applications?

Yes, gear couplings are well-suited for high torque and high-speed applications in various industries. They are designed to transmit large amounts of torque efficiently while providing torsional rigidity and compensating for misalignment between shafts. The robust construction and unique toothed gear design of gear couplings allow them to handle heavy-duty and demanding operating conditions.

The key factors that enable gear couplings to accommodate high torque and high-speed applications are:

• Sturdy Construction: Gear couplings are typically made from high-quality materials such as steel or alloy, ensuring strength, durability, and the ability to withstand substantial torque loads without failure.
• High Torque Capacity: The toothed gear design of gear couplings allows for a large surface area of contact between the teeth, distributing torque evenly and effectively. This design significantly enhances the coupling’s torque-carrying capacity.
• Torsional Rigidity: Gear couplings offer excellent torsional rigidity, meaning they can resist angular deflection and maintain accurate torque transmission even under heavy loads and at high speeds.
• High-Speed Balancing: Gear couplings are precisely balanced during manufacturing to minimize vibration and prevent harmful effects on connected equipment, even when operating at high speeds.
• Misalignment Compensation: Gear couplings can accommodate both angular and parallel misalignment between shafts, which is common in high-speed applications where thermal expansion and dynamic forces come into play.
• Lubrication: Proper lubrication is crucial for reducing friction and wear in gear couplings, especially in high-speed applications where heat generation is higher. Lubrication also helps dissipate heat and ensures smooth operation.

Due to their ability to handle high torque and high speeds, gear couplings are commonly used in various industries, including steel, mining, power generation, paper mills, and more. However, it is essential to select the right size and type of gear coupling based on the specific application requirements and operating conditions to ensure optimal performance and reliability.

editor by CX 2024-02-05