Big Transmission Torque Gear Coupling with Elastic Pin

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: 10-32
• Model NO.: LZ type
• Torque: >80N.M
• Bore Diameter: 19mm
• Speed: 4000r/M
• Structure: Flexible
• Material: Cast Iron
• Type: Elastic Coupling
• Delivery Time: Depend on Your Quantity
• Terms of Shipment: by Sea
• Color: Customer Required
• Transport Package: Wooden Case
• Specification: as your requirement
• Trademark: Huading
• Origin: Jingjiang, Jiangsu Province
• HS Code: 8483600
• Production Capacity: 100000pieces/Year

Product Description

LZ Elastic Pin Gear Coupling(GB/T5015-2003)

LZ High Quality Elastic Pin Gear Coupling uses nylon rod to turn the column pin into the opposite hole between the two half coupling and the outer ring inner surface, and transfers the torque through the column pin to realize the connection between two half couplings. It has certain shaft offset compensation ability and shock absorption performance. LZ High Quality Elastic Pin Gear Coupling is symmetrical and interchangeable, long life, allowing large axial movement, and has the performance of cushioning, damping, wear resistance and so on. The shaft holes of the two axle head of the pin type coupling of the LZ elastic column are all straight holes.



♦LZ Elastic Pin Gear Coupling Basic Parameter And Main Diamention(GB/T5015-2003)

Model	Nominal Torque Tn Kn·m	Speed (n) r/min	Shaft hole diameter d	Shaft hole length	D	D1	B	S	Rotary inertia kg·m^2	Mass kg
				Y type  J1type
				L
LZ1	0.112	5000	12-24	27-52	76	40	42	2.5	0.001	1.67
LZ2	0.25	5000	16-32	44-82	90	50	50	2.5	0.003	3.00
LZ3	0.63	4500	25-42	44-112	118	65	70	3.0	0.12	7.31
LZ4	1.8	4200	40-60	84-142	158	90	90	4	0.045	16.20
LZ5	4.5	4000	50-80	84-172	192	120	90	4	0.108	27.02
LZ6	8	3300	60-95	107-172	230	130	112	5	0.242	40.59
LZ7	11.2	2900	70-110	107-212	260	160	112	5	0.443	59.60
LZ8	18	2500	80-130	132-252	300	190	128	6	0.908	94.67
LZ9	25	2300	90-150	132-252	335	220	150	7	1.733	13.8
LZ10	31.5	2100	100-170	167-302	355	245	152	8	2.422	169.3
LZ11	40	2000	110-180	167-302	380	260	172	8	3.369	203.1
LZ12	63	1700	130-200	202-352	445	290	182	8	6.524	296.6
LZ13	100	1500	150-240	202-410	515	345	218	8	14.19	469.2
LZ14	125	1400	170-260	242-410	560	390	218	8	21.67	621.7
LZ15	160	1300	190-300	282-470	590	420	240	10	29.52	730.5
LZ16	250	1000	220-340	282-550	695	490	265	10	62.47	1144
LZ17	355	950	240-380	330-550	770	550	285	10	106.0	1557
LZ18	450	850	250-420	330-650	860	605	300	13	175.4	2062
LZ19	630	750	280-450	380-650	970	695	322	14	323.2	3068
LZ20	1120	650	320-500	380-650	1160	800	355	15	669.4	4715
LZ21	1800	530	380-630	450-800	1440	1020	360	18	1880	8699
LZ22	2240	500	420-750	540-800	1520	1100	405	19	2596	9437
LZ23	2800	460	480-850	540-880	1640	1240	440	20	3982	12095

♦Product Display
 

♦Other Products List

Transmission Machinery  Parts Name	Model
Universal Coupling	WS,WSD,WSP
Cardan Shaft	SWC,SWP,SWZ
Tooth Coupling	CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK
Disc Coupling	JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling	LM
Chain Coupling	GL
Jaw Coupling	LT
Grid Coupling	JS

♦Our Company

Jingjiang Huading 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 two 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 cardan shaft 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 the new model when there is new cars in the market.

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

♦FAQ
Q 1: Are you trading company or 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 the customers with customized artworks of PDF or AI format.

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 a very good price principle, when you make the bulk order then cost of sample will be deducted.

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

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?
A:1) T/T. 

♦Contact Us
Web: huadingcoupling.en.made-in-china.com
Add: No.11 Fuyang Road,Chengnan park,Jingjiang City,Jiangsu Province,China