Sfr Industrial Sprocket Drive Gear Custom Teeth Heat Treatment

Product Description

Product Description

Double pitch conveyor chain

ISO	ANSI	Pitch	Roller diameter	Width between inner plates	Pin diameter	Pin length		Innerplate depth	Plate thickness	Ultimate tensile strength	Average tensile strength	Weight per meter
ISO Chain No.	ANSI Chain No.	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	T max	Q min	Q0	q
		mm	mm	mm	mm	mm	mm	mm	mm	kN/lbf	kN	kg/m
C208A	C2040	25.4	7.95	7.85	3.96	16.6	17.8	12	1.5	14.1/3205	16.7	0.5
C208AL	C2042	25.4	15.88	7.85	3.96	16.6	17.8	12	1.5	14.1/3205	16.7	0.84
C208AH	C2040H	25.4	7.95	7.85	3.96	18.8	19.9	12	2.03	14.1/3205	17.2	0.65
C208B		25.4	8.51	7.75	4.45	16.7	18.2	11.8	1.6	18.0/4091	19.4	0.55
C208BL		25.4	15.88									0.89
C210	C2050	31.75	10.16	9.4	5.08	20.7	22.2	15	2.03	22.2/5045	28.1	0.78
C210AL	C2052	31.75	19.05									1.27
C212A	C2060	38.1	11.91	12.57	5.94	25.9	27.7	18	2.42	31.8/7227	36.8	1.12
C212AL	C2062	38.1	22.23									1.61
C214	C2060H	38.1	11.91	12.57	5.94	29.2	31.6	18	3.25	31.8/7227	41.6	1.44
C214AHL	C2062H	38.1	22.23									2.07
C216A	C2080	50.8	15.88	15.75	7.92	32.7	36.5	24	3.25	56.7/12886	65.7	2.08
C216AL	C2082	50.8	28.58									3.12
C216AH	C2080H	50.8	15.88	15.75	7.92	36.2	39.4	24	4	56.7/12886	70	2.54
C216AHL	C2082H	50.8	28.58									3.58
C220A	C2100	63.5	19.05	18.9	9.53	40.4	44.7	30	4	88.5/20114	102.6	3.01
C220AL	C2102	63.5	39.67									4.83
C220AH	C2100H	63.5	19.05	18.9	9.53	43.6	46.9	30	4.8	88.5/20114	112.4	3.56
C220AHL	C2102H	63.5	39.67									5.38
C224A	C2120	76.2	22.23	25.22	11.1	50.3	54.3	35.7	4.8	127.0/28864	147.3	4.66
C224AL	C2122	76.2	44.45									7.66
C224AH	C2120H	76.2	22.23	25.22	11.1	53.5	57.5	35.7	5.6	127.0/28864	160.9	5.26
C224AHL	C2122H	76.2	44.45									8.26
C232A	C2160	101.6	28.58	31.75	14.27	64.8	69.6	47.8	6.4	226.8/51545	278.9	8.15
C232AL	C2162	101.6	57.15									13
C232AH	C2160H	101.6	28.58	31.75	14.27	68.2	73	47.8	7.2	226.8/51545	285.8	9.06
C232AHL	C2162H	101.6	57.15									13.84

Conveyor chain (M series)

ISO	Pitch								Roller diameter	Roller diameter	Bush diameter d5 max mm	Bush diameter
ISO Chain No.	p								d1 max	d7 max	d5 max	d4 max
	mm								mm	mm	mm	mm
M20	*40.0	50	63	80	100	125	160		25	12.5	32	9
M28	*50.0	63	80	100	125	160	200		30	15	36	10
M40	63	80	100	125	160	200	250		36	18	42	12.5
M56	*63.0	80	100	125	160	200	250		42	21	50	15
M80	80	100	125	160	200	250	315		50	25	60	18
M112	*80.0	100	125	160	200	250	315	400	60	30	70	21
M160	*100.0	125	160	200	250	315	400	500	70	36	85	25
M224	*125.0	160	200	250	315	400	500	630	85	42	100	30
M315	*160.0	200	250	315	400	500	630		100	50	120	36
M450	200	250	315	400	500	630	800		120	60	140	42

 

 

 

Detailed Photos

Our Advantages

Company Profile

SFR Since 1991, Chain Group has been a beacon of excellence in the manufacturing and innovation of motorcycle and industrial chains. With a relentless focus on high quality and pioneering advancements, SFR has consistently maintained a leading position in the industry.

SFR proudly operates four fully owned factories and one joint venture, all certified by ISO9002, ISO9001, and ISO/TS16949 Quality Management Systems, ensuring unparalleled standards of production and quality.

SFR boasts an impressive portfolio of over 2000 series, exported to more than 60 countries worldwide. Our products find diverse applications across various industries, including agricultural machinery, motorcycles, metallurgy, wood processing, and food and beverage processing. Upholding the group's core values of integrity, efficiency, and innovation, SFR Chain is committed to delivering the best products and services to our customers.
SFR stands as a global professional supplier specializing in chain drive solutions, representing renowned brands such as SFR, SUNFUN, MOTOMAX, EP, and TVH.

Driven by our dedication to research and development, SFR has forged stable partnerships with several prestigious universities and research institutes in China. Our Intelligent Chain Drive Research Center and over 70 patents empower us to offer the most extensive range of power transmission and conveyor chains at competitive prices.

With a legacy dating back to 1991, SFR has risen to prominence in the chain industry, operating five expansive production bases spanning approximately 110,000 square meters. Our innovation is reflected in more than 180 patents and an extensive catalog of over 2,000 chain varieties and 8,000 product specifications.Today, SFR products are exported to more than 80 countries around the globe. They serve an array of industries, including logistics and conveying, the food industry, petroleum industry, engineering machinery, lifting equipment, packaging machinery, environmental protection equipment, and tobacco machinery.

 

 

Factory equipment

SFR SFR is committed to advancing our industry leadership by amplifying investments in manufacturing and R&D. As we embrace the transformative wave of Industry 4.0, we are set on a path of continuous innovation, enhancing our cutting-edge technology, and elevating our product, marketing, and brand prowess. This strategic focus aims to fortify our company's comprehensive strength, enabling us to deliver superior chain drive solutions that exceed customer expectations.

High-speed punching of industrial chain plates Experience the pinnacle of innovation with our automatic high-speed punching technology, which combines unparalleled efficiency and precision. Our advanced system incorporates excellent sound insulation and environmental protection features, ensuring an eco-friendly and productive operational environment.

Motorcycle chain automatic assembly line Our state-of-the-art chain automatic assembly line seamlessly integrates critical processes such as parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling. This integration achieves a truly automated and highly efficient assembly of agricultural chains, revolutionizing productivity in the industry.

Automatic assembly line for agricultural chains By adopting an innovative electromechanical integration design, we harmonize mechanical molds with pneumatic and hydraulic components to facilitate the automatic assembly of complex structure chains, setting new standards for manufacturing excellence.

Testing Machine

At SFR Chain, we proudly operate 5 expansive manufacturing plants spanning over 50,000 square meters, employing nearly 1,000 skilled professionals. By attracting top-tier talent and incorporating state-of-the-art manufacturing and inspection equipment, we uphold the highest quality standards and achieve impressive economies of scale, positioning us as leaders in the industry.

 

EXHIBITION DISPLAY

Certifications

FAQ

1. Are you a manufacturer or trade Company?
We are a factory established in 1991. We have been committed to the manufacturing and research and development of motorcycles and industrial chains. We have always focused on producing high-quality products and technological innovation to maintain our leading position in the industry.

2. What terms of payment do you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight

3. What is your lead time for your goods?
Normally 35 days after confirmed order. 30 days could be available in the low season for some items (during May to July), and 45 days during the new year and hot season ( Jan to March).

4. Samples
For customers who need sample confirmation before ordering, please bear in mind that the following policy will be adopted:
1) All samples are free of charge with a maximum value not exceeding USD 100.
2) The courier cost for the first-time sample sending will be charged by the consignee. We will send the samples with freight to be collected. So please inform your account with FedEx, UPS, DHL, or TNT so that we can proceed promptly.
3) The first-time courier cost will be totally deducted from the contract value of the trial cooperation.
4) OEM/ODM are both available.

5. What are your main products?
The company produces more than 2,000 series and 8,000 products of chains, which are exported to more than 80 countries in the world and are widely used in agricultural machinery, motorcycles, metallurgy, wood processing, food and beverage processing and other fields.

6. Can you provide OEM services?
Yes, OEM is available.