DIN Standard 06b 08b 10b Roller Chain Sprocket Industrial Chain Drive Sprocket

Product Description

About the Products

I.Introduction of Product:

    Our 06B, 08B and 10B sprockets are precision-manufactured for ISO B-series roller chains, providing reliable chain drive and power transmission. Made from high-quality carbon steel, they feature CNC-machined teeth and surface hardening for high hardness, wear resistance and precise chain engagement.

Available in single-row, double-row, pilot bore and finished bore with keyway designs, with set screws available for secure installation. These industrial chain sprockets are widely used in packaging machinery, textile equipment, printing machines, automation systems, woodworking machines, agricultural equipment and light conveyor systems.

Designed for smooth operation, compact installation and reliable transmission, they offer excellent interchangeability with standard 06B, 08B and 10B roller chains.

II.Parameter of Product:

Teeth	OD	Bore:d	Type "B"Simplex(B)			Type "B"Duplex(B)
			Hub()		Material ( )	Hub(	)	Bore:d	Material ()
			BD ( )	BL ( )		BD ()	BL   ()
8	28.0	8	15	22	C45	15	22	8	C45
9	31.0	8	18	22		18	22	8
10	34.0	8	20	22		20	22	8
11	37.0	8	22	25		22	25	10
12	40.0	8	25	25		25	25	10
13	43.0	10	28	25		28	25	10
14	46.3	10	31	25		31	25	10
15	49.3	10	34	25		34	25	10
16	52.3	10	37	28		37	30	12
17	55.3	10	40	28		40	30	12
18	58.3	10	43	28		43	30	12
19	61.3	10	45	28		46	30	12
20	64.3	10	46	28		49	30	12
21	68.0	12	48	28		52	30	12
22	71.0	12	50	28		55	30	12
23	73.5	12	52	28		58	30	12
24	77.0	12	54	28		61	30	12
25	80.0	12	57	28		64	30	12
26	83.0	12	60	28		67	30	12
27	86.0	12	60	28		70	30	12
28	89.0	12	60	28		73	30	12
29	92.0	12	60	28		76	30	12
30	94.7	12	60	30		79	30	12
31	98.3	14	65	30		80	30	16
32	101.3	14	65	30		80	30	16
33	104.3	14	65	30		80	30	16
34	107.3	14	65	30		80	30	16
35	110.4	14	65	30		80	30	16
36	113.4	16	70	30		90	30	16
37	116.4	16	70	30		90	30	16
38	119.5	16	70	30		90	30	16
39	122.5	16	70	30		90	30	16
40	125.5	16	70	30		90	30	16
42	131.6	16	78	35		88	50	20
45	140.7	16	78	35		88	50	20
46	143.7	16	78	35		88	50	20
48	146.7	16	78	35		88	50	20
50	155.7	20	78	35		88	50	20
55	170.8	20	78	35		88	50	20
57	176.9	20	78	35		88	50	20
60	186.0	20	78	35		88	50	20
76	234.9	20	78	35	S235	88	50	25	S235
95	292.5	25	88	40		108	50	25

Teeth	OD	Bore:d	Type "B"Simplex(B)			Type "B"Duplex(B)
			Hub()		Material ()	Hub()		Bore:d	Material ()
			BD ()	BL ()		BD ()	BL ()
8	37.2	10	20	25	C45	20	32	10	C45
9	41.0	10	24	25		24	32	10
10	45.2	10	26	25		28	32	10
11	48.7	10	29	25		32	35	12
12	53.0	10	33	28		35	35	12
13	57.4	10	37	28		38	35	12
14	61.8	10	41	28		42	35	12
15	65.5	10	45	28		46	35	12
16	69.5	12	50	28		50	35	14
17	73.6	12	52	28		54	35	14
18	77.8	12	56	28		58	35	14
19	81.7	12	60	28		62	35	14
20	85.8	12	64	28		66	35	14
21	89.7	12	68	28		70	40	16
22	93.8	12	70	28		70	40	16
23	98.2	14	70	28		70	40	16
24	101.8	14	70	28		75	40	16
25	105.8	14	70	28		80	40	16
26	110.0	16	70	30		85	40	20
27	114.0	16	70	30		85	40	20
28	118.0	16	70	30		90	40	20
29	122.0	16	80	30		95	40	20
30	126.1	16	80	30		100	40	20
31	130.2	16	90	30		100	40	20
32	134.3	16	90	30		100	40	20
33	138.4	16	90	30		100	40	20
34	142.6	16	90	30		100	40	20
35	146.7	16	90	30		100	40	20
36	151.0	16	90	35		110	40	20
37	154.6	16	90	35		110	40	20
38	158.6	16	90	35		110	40	20
39	162.7	16	90	35		110	40	20
40	166.8	16	90	35		110	40	20
42	175.4	20	88	42		108	55	20
45	188.0	20	88	42		108	55	20
46	192.1	20	88	42		108	55	20
48	200.3	20	88	42		108	55	20
50	208.3	20	88	42		108	55	20
55	228.1	20	88	42	S235	108	55	25	S235
57	236.4	20	88	42		108	55	25
60	248.6	20	88	42		108	55	25
76	313.3	25	88	42		108	55	25
95	390.1	25	108	42		120	55	25

Teeth	OD	Bore:d	Type "B"Simplex(B)			Type "B"Duplex(B)
			Hub()		Material ()	Hub()		Bore:d	Material ()
			BD ()	BL ()		BD ()	BL ()
8	47.0	10	25	25	C45	25	40	12	C45
9	52.6	10	30	25		30	40	12
10	57.5	10	35	25		35	40	12
11	63.0	12	37	30		39	40	14
12	68.0	12	42	30		44	40	14
13	73.0	12	47	30		49	40	14
14	78.0	12	52	30		54	40	14
15	83.0	12	57	30		59	40	14
16	88.0	12	60	30		64	45	16
17	93.0	12	60	30		69	45	16
18	98.3	14	70	30		74	45	16
19	103.3	14	70	30		79	45	16
20	108.4	14	75	30		84	45	16
21	113.4	16	75	30		85	45	16
22	118.0	16	80	30		90	45	16
23	123.4	16	80	30		95	45	16
24	128.3	16	80	30		100	45	16
25	134.0	16	80	30		105	45	16
26	139.0	20	85	35		110	45	20
27	144.0	20	85	35		110	45	20
28	148.7	20	90	35		115	45	20
29	153.8	20	90	35		115	45	20
30	158.8	20	90	35		120	45	20
31	163.9	20	95	35		120	45	20
32	168.9	20	95	35		120	45	20
33	174.5	20	95	35		120	45	20
34	179.0	20	95	35		120	45	20
35	184.1	20	95	35		120	45	20
36	189.1	20	100	35		120	45	20
37	194.2	20	100	35		120	45	20
38	199.2	20	100	35		120	45	20
39	204.2	20	100	35		120	45	20
40	209.3	20	100	35		120	45	20
42	219.9	20	108*	43	S235	120*	59	25	S235
45	235.0	20	108*	43		120*	59	25
46	240.1	20	108*	43		120*	59	25
48	250.2	20	108*	43		120*	59	25
50	260.3	20	108*	43		120*	59	25
55	285.5	20	108*	43		120*	59	25
57	296.0	25	108*	43		120*	59	25
60	310.8	25	108*	43		120*	59	25
76	392.1	25	108*	43		120*	59	25
95	488.5	30	108*	59		145*	58	30

 

III.Usages:
1. Packaging & Food Processing Machinery
06B: Tiny packaging devices, desktop labeling machines, small filling dispensers, tabletop sealing machines. Perfect for high-speed low-torque transmission on compact food packaging equipment.
08B: Mainstream drive for horizontal packaging machines, carton folding equipment, plastic bag sealing machines, fruit sorting small conveyors. Stainless steel sprockets fit humid food production lines.
10B: Heavy-duty packaging machines, large strapping machines, continuous oven conveyor drives for bakery and snack production.
2. Textile & Printing Equipment
Textile: Knitting machines, embroidery machines, small looms, yarn winding devices. B-series sprockets deliver steady synchronous rotation to avoid yarn breakage.
Printing: Small digital printers, paper slitting machines, label printing presses, laminating machines. High tooth precision guarantees stable feeding speed.
3. Electronic Automation & Small Assembly Lines
06B: PCB miniature conveying lines, small component assembly equipment, 3C product testing jigs. Suits narrow, compact automation stations.
08B: General electronic assembly lines, toy production lines, plastic part transfer conveyors. Balances running speed and load resistance.
10B: Medium-sized automation conveyor belts, automated screw locking machines, household appliance accessory assembly lines.
4. Light Agricultural & Garden Equipment
Small garden machines: Lawn trimmers, hedge cutters, mini tillers, portable leaf blowers.
Mini farm devices: Small seed spreaders, handheld threshers, greenhouse micro irrigation drive systems.
5. General Light Industrial Machinery
Woodworking: Small edge sanders, miniature drilling machines, portable wood cutting tools.
Plastic & rubber equipment: Small extruders, rubber trimming machines, plastic granulator auxiliary drives.
6. Public Facilities & Custom Automation
Automatic rolling shutters, garage door openers, retractable doors, small lifting platforms.
Fitness equipment drive parts, treadmill transmission structures, mini amusement facility power assemblies.
7. Logistics & Warehouse Light Conveying
06B/08B for narrow-belt sorting lines, warehouse small roller conveyors, courier parcel branch sorting equipment;
10B for medium-weight carton conveying, automatic shelf shuttle trolleys.


IV.Packages and Shipping:
We provide Carton Box, Wooden Box or Pallet for packaging.

And also can be customized!!!

 We support multiple transportation methods. Whether you are located in North America, South America, Europe, Southeast Asia or Africa, we will arrange shipments to your location efficiently and provide you with the most economical transport service.

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Company Profile

 

I.Why Chose us?
(1).Sophisticated production system:
    We are a manufacturer specializing in chains, sprockets, gears and matching products with a well-established production system. Our integrated production workflow includes material processing, precision machining, thermal treatment, surface treatment, assembly and full-range quality testing. Rigorous process management enables us to guarantee stable product quality, support bulk orders and flexible customized solutions for global clients.
 (2).Many partnerships with clients from different countries we have established:
    For years, as a producer of chains and related accessories, we have formed long-term friendly partnerships with clients throughout Asia, Europe, the Americas, Africa and Oceania. We fully acknowledge diverse local requirements and international standards. Based on equality and mutual benefit, we supply customized solutions suited to local operating environments. Our sincere service and dependable products win consistent recognition, helping us develop a mature global cooperation network.



(3).Certification we own:
    We have obtained a variety of professional industry certificates and official domestic certifications related to chain manufacturing. All credentials are available for verification. These certifications sufficiently demonstrate that our production management and product quality comply with relevant industrial standards. They serve as powerful proof of our overall strength, stable supply capacity and consistent product quality, bringing greater procurement confidence to our global partners.



II.Company Introduction:

    Qingdao Star Machine Technology Co.,Ltd. is located in the beautful coastal city-Qingdao.We are a large enterprise groups engaged in researching, production, marketing and technical services, having three large research and production basesand one large marketing center for transmission parts, bearings, chains, sprockets, tractor driving axles and hydraulic steering units. Covering 80,000 square meters, now we have 816 employees including 167 senior professional technicians and a global network of sales and service system. Keeping good partnership with Liaocheng University, Qingdao University, Shandong Agricultural University, Shandong University and Chinese Academy of Agricultural Sciences, we are getting great technical support from industry experts.
    "You provide a request, We'll give you a perfect product". We uphold the business philosophy" integrity, efficiency, cooperation, innovation", quality first, advanced technology, precision production, integrity management, efficient service, to supportour customers with the top quality products and super sophisticated technology.