Professional Non-Standard Factory OEM Steel Hard Teeth Roller Chain Sprocket Without Hub

• Customization: Available
• Standard Or Nonstandard: Nonstandard
• Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
• Model NO.: 80B-20T
• Hardness: Hardened Tooth Surface
• Manufacturing Method: Rolling Gear
• Toothed Portion Shape: Spur Gear
• Material: Cast Steel
• Type: Circular Gear
• Mixer Type: Agitator
• Working: High Speed Mixer
• Stirring Type: Spiral
• Certification: CE, ISO, GOST, Soncap, UL, CCC, API
• Application Area: Metallurgy&Mineral
• Layout Type: Horizontal
• Mixing Drum Shape: Disc
• Additional Capabilities: Milling, Drying, Granulating, Coating
• Operating Type: Cycle Operating
• Condition: New
• Warranty: 1 Year
• After-Sales Service: 7*24hours
• Transport Package: According to Customer Requirements
• Specification: Alloy steel
• Trademark: SMCC OR NO MARK
• Origin: China
• HS Code: 8483900090
• Production Capacity: 100000000
• Package Size: 50.00cm * 40.00cm * 30.00cm
• Package Gross Weight: 20.000kg

Product Description

SPROCKET  1'' X 17.02mm  16B SERIES SPROCKETS
 

For Chain Acc.to DIN8187 ISO/R 606
Tooth Radius  r3					26.0mm
Radius Width C					2.5mm
Tooth Width b1					15.8mm
Tooth Width B1					16.2mm
Tooth Width B2					47.7mm
Tooth Width B3					79.6mm
16B SERIES ROLLER CHAINS
Pitch					25.4 mm
Internal Width					17.02 mm
Roller Diameter					15.88mm

 

Z	de	dp	SIMPLEX			DUPLEX			TRIPLEX
			dm	D1	A	dm	D2	A	dm	D2	A
8	77.0	66.37	42	16	35	42	16	65	42	20	95
9	85.0	74.27	50	16	35	50	16	65	50	20	95
10	93.0	82.19	55	16	35	56	16	65	56	20	95
11	105.1	90.14	61	16	40	64	20	70	64	25	100
12	109.0	98.14	69	16	40	72	20	70	72	25	100
13	117.0	106.12	78	16	40	80	20	70	80	25	100
14	125.0	114.15	84	16	40	88	20	70	88	25	100
15	133.0	122.17	92	16	40	96	20	70	96	25	100
16	141.0	130.20	100	20	45	104	20	70	104	25	100
17	149.0	138.22	100	20	45	112	20	70	112	25	100
18	157.0	146.28	100	20	45	120	20	70	120	25	100
19	165.2	154.33	100	20	45	128	20	70	128	25	100
20	173.2	162.38	100	20	45	130	20	70	130	25	100
21	181.2	170.43	110	20	50	130	25	70	*130	25	100
22	189.3	178.48	110	20	50	*130	25	70	*130	25	100
23	197.5	186.53	110	20	50	*130	25	70	*130	25	100
24	205.5	194.59	110	20	50	*130	25	70	*130	25	100
25	213.5	202.66	110	20	50	*130	25	70	*130	25	100
26	221.6	210.72	120	20	50	*130	25	70	*130	30	100
27	229.6	218.79	120	20	50	*130	25	70	*130	30	100
28	237.7	226.85	120	20	50	*130	25	70	*130	30	100
29	245.8	234.92	120	20	50	*130	25	70	*130	30	100
30	254.0	243.00	120	20	50	*130	25	70	*130	30	100
31	262.0	251.08	*120	25	50	*140	25	70	*140	30	100
32	270.0	259.13	*120	25	50	*140	25	70	*140	30	100
33	278.5	267.21	*120	25	50	*140	25	70	*140	30	100
34	287.0	275.28	*120	25	50	*140	25	70	*140	30	100
35	296.2	283.36	*120	25	50	*140	25	70	*140	30	100
36	304.6	291.44	*120	25	50	*140	25	70	*140	30	100
37	312.6	299.51	*120	25	50	*140	25	70	*140	30	100
38	320.7	307.59	*120	25	50	*140	25	70	*140	30	100
39	328.8	315.67	*120	25	50	*140	25	70	*140	30	100
40	336.9	323.75	*120	25	50	*140	25	70	*140	30	100
41	345.0	331.81	*125	25	68	*140	25	70	*160	30	100
42	353.0	339.89	*125	25	68	*140	25	70	*160	30	100
43	361.1	347.97	*125	25	68	*140	25	70	*160	30	100
44	369.1	356.05	*125	25	68	*140	25	70	*160	30	100
45	377.1	364.12	*125	25	68	*140	25	70	*160	30	100
46	385.2	372.20	*125	25	68	*140	25	70	*160	30	100
47	393.2	380.28	*125	25	68	*140	25	70	*160	30	100
48	401.3	388.36	*125	25	68	*140	25	70	*160	30	100
49	409.3	396.44	*125	25	68	*140	25	70	*160	30	100
50	417.4	404.52	*125	25	68	*140	25	70	*160	30	100
51	425.5	412.60	*125	25	68	*150	25	85	*180	30	110
52	433.6	420.68	*125	25	68	*150	25	85	*180	30	110
53	441.7	428.76	*125	25	68	*150	25	85	*180	30	110
54	448.3	436.84	*125	25	68	*150	25	85	*180	30	110
55	457.9	444.92	*125	25	68	*150	25	85	*180	30	110
56	466.0	453.01	*125	25	68	*150	25	85	*180	30	110
57	474.0	461.08	*125	25	68	*150	25	85	*180	30	110
58	482.1	469.16	*133	25	68	*150	25	85	*180	30	110
59	490.2	477.24	*133	25	68	*150	25	85	*180	30	110
60	498.3	485.23	*133	25	68	*150	25	85	*180	30	110
62	514.5	501.49	*133	25	68	*150	25	85	*180	30	110
64	530.7	517.65	*140	25	68	*160	25	90	*180	30	110
65	538.8	525.73	*140	25	68	*160	25	90	*180	30	110
66	546.8	533.80	*140	25	68	*160	25	90	*180	30	110
68	562.9	549.98	*140	25	68	*160	25	90	*180	30	110
70	579.2	566.15	*140	25	68	*160	25	90	*180	30	110
72	595.4	582.31	*140	25	68	*160	25	90	*180	30	110
75	619.7	606.56	*140	25	68	*160	25	90	*180	30	110
76	627.0	614.64	*140	25	68	*160	25	90	*180	30	110
78	643.3	630.81	*140	25	68	*160	25	90	*180	30	110
80	660.0	646.97	*140	25	68	*160	25	90	*180	30	110
85	699.9	687.39	*140	25	78	*160	25	90	*180	30	110
90	740.3	727.80	*140	25	78	*160	25	90	*180	30	110
95	781.1	768.22	*140	25	78	*160	25	90	*180	30	110
100	821.1	808.64	*140	25	78	*160	25	90	*180	30	110
110	902.0	889.48	*140	25	78	*160	25	90	*180	30	110
114	934.3	921.81	*140	25	78	*160	25	90	*180	30	110
120	982.8	970.32	*140	25	78	*160	25	90	*180	30	110
125	1023.3	1010.73	*140	25	78	*160	25	90	*180	30	110

Notice: *welding hub

BASIC INFO.
 

Product name	DIN ISO Standard Sprocket for Roller Chain
Materials Available	1. Stainless Steel: SS304, SS316, etc
	2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
	3. OEM according to your request
Surface Treatment	Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic	Fire Resistant, Oil Resistant, Heat Resistant, Abrasive resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion	ISO DIN ANSI & Customer Drawings
Size	Customer Drawings & ISO standard
Application	Industrial transmission equipment
Package	Wooden Case / Container and pallet, or made-to-order
Certificate	ISO9001: 2008
Advantage	Quality first, Service first, Competitive price, Fast delivery
Delivery Time	20 days for samples. 45 days for official order.

INSTALLATION AND USING

The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces  parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.

NOTICE

When fitting new chain spoket it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.

It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.

During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
 

FOR CHAIN STANDARDS

Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references^[8][9][10] for additional information.

ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25

ASME/ANSI B29.1-2011 Roller Chain Standard Sizes
Size	Pitch	Maximum Roller Diameter	Minimum Ultimate Tensile Strength	Measuring Load
25	0.250 in (6.35 mm)	0.130 in (3.30 mm)	780 lb (350 kg)	18 lb (8.2 kg)
35	0.375 in (9.53 mm)	0.200 in (5.08 mm)	1,760 lb (800 kg)	18 lb (8.2 kg)
41	0.500 in (12.70 mm)	0.306 in (7.77 mm)	1,500 lb (680 kg)	18 lb (8.2 kg)
40	0.500 in (12.70 mm)	0.312 in (7.92 mm)	3,125 lb (1,417 kg)	31 lb (14 kg)
50	0.625 in (15.88 mm)	0.400 in (10.16 mm)	4,880 lb (2,210 kg)	49 lb (22 kg)
60	0.750 in (19.05 mm)	0.469 in (11.91 mm)	7,030 lb (3,190 kg)	70 lb (32 kg)
80	1.000 in (25.40 mm)	0.625 in (15.88 mm)	12,500 lb (5,700 kg)	125 lb (57 kg)
100	1.250 in (31.75 mm)	0.750 in (19.05 mm)	19,531 lb (8,859 kg)	195 lb (88 kg)
120	1.500 in (38.10 mm)	0.875 in (22.23 mm)	28,125 lb (12,757 kg)	281 lb (127 kg)
140	1.750 in (44.45 mm)	1.000 in (25.40 mm)	38,280 lb (17,360 kg)	383 lb (174 kg)
160	2.000 in (50.80 mm)	1.125 in (28.58 mm)	50,000 lb (23,000 kg)	500 lb (230 kg)
180	2.250 in (57.15 mm)	1.460 in (37.08 mm)	63,280 lb (28,700 kg)	633 lb (287 kg)
200	2.500 in (63.50 mm)	1.562 in (39.67 mm)	78,175 lb (35,460 kg)	781 lb (354 kg)
240	3.000 in (76.20 mm)	1.875 in (47.63 mm)	112,500 lb (51,000 kg)	1,000 lb (450 kg

For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):

Pitch (inches)	Pitch expressed in eighths	ANSI standard chain number	Width (inches)
^1⁄4	^2⁄8	25	^1⁄8
^3⁄8	^3⁄8	35	^3⁄16
^1⁄2	^4⁄8	41	^1⁄4
^1⁄2	^4⁄8	40	^5⁄16
^5⁄8	^5⁄8	50	^3⁄8
^3⁄4	^6⁄8	60	^1⁄2
1	^8⁄8	80	^5⁄8

Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An "H" following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
 A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, "10 speed chain". Hub gear or single speed bicycles use 1/2" x 1/8" chains, where 1/8" refers to the maximum thickness of a sprocket that can be used with the chain.

Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at one and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.

Roller chains made using ISO standard are sometimes called as isochains.
 

 

Company Profile
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve worldwide range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

Company Certifications

Q:Why choose us ?
A. we are a manufacturer, we have manufactured valve for over 20 years .
B. Reliable Quality Assurance System;
C. Cutting-Edge Computer-Controlled CNC Machines;
D. Bespoke Solutions from Highly Experienced Specialists;
E. Customization and OEM Available for Specific Application;
F. Extensive Inventory of Spare Parts and Accessories;
G. Well-Developed Worldwide Marketing Network;
H. Efficient After-Sale Service System
Q. what is your payment term? 
 A: 30% TT deposit, 70% balance T/T before shipping.
 
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
 
 Q: what is your main market?
A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
 
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
 
Q: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.