| VEHICLE FITMENT | |
| TYPE | B Series |
| OE NUMBER | |
| MATERIAL | Metal |
| VEHICLE FITMENT | |
| TYPE | B Series |
| OE NUMBER | |
| MATERIAL | Metal |
| SIZE | Standard size |
| CUSTOMIZED | Yes |
| CONDITION | Brand New |
| MOQ | 10M |
| PACKAGE | Standard or as customer requirements |
We are a professional B Series roller chain manufacturer with decades of experience in industrial chain development and production. Our products are widely used in power transmission systems, conveyor equipment, mechanical drives, and industrial machinery.
With professional manufacturing capabilities, stable production management, and global export experience, we provide reliable roller chain solutions for equipment manufacturers, distributors, maintenance companies, and industrial buyers worldwide. OEM and ODM services are available according to customer requirements.
We focus on:
Our products are supplied to customers in different countries and regions for machinery manufacturing, equipment maintenance, and replacement applications.
Our B Series roller chains are suitable for various industrial and mechanical applications.
For applications involving high loads, corrosive substances, extreme temperatures, or heavy contamination, please contact our technical team for product selection support.
As an experienced OEM roller chain manufacturer, we can provide production services based on confirmed customer requirements, product specifications, brand standards, and packaging arrangements.
Our ODM industrial chain supplier service supports customers who need assistance with product selection and chain solution development. We can discuss equipment structure, operating conditions, chain dimensions, and performance requirements.
OEM and ODM projects are evaluated according to the technical requirements, production process, and order details.
As a professional B Series roller chain supplier, we support customers with:
Our products are exported to customers in different countries and regions. We understand the importance of clear communication, stable quality, secure packaging, and reliable delivery in international business.
To help us prepare an accurate quotation, please provide:
Providing complete information helps us confirm the product requirements, estimate shipping costs, and prepare a suitable quotation.
B Series Roller Chain Manufacturer for Industrial Power Transmission
| B Series Roller Chains with Straight Side Plates — Parameter Table | |||||||||||
| DIN ISO Chain Number | Pitch P (mm) | Roller Diameter d1 max (mm) | Width Between Inner Plates b1 min (mm) | Pin Diameter d2 max (mm) | Pin Length L max (mm) | Connecting Pin Length Lc max (mm) | Inner Plate Depth h2 max (mm) | Transverse Pitch Pt (mm) | Ultimate Tensile Strength Qn min (kN) | Average Tensile Strength Qo (kN) | Weight per Meter (kg/m) |
| C08B-1 | 12.7 | 8.51 | 7.75 | 4.45 | 16.70 | 18.20 | 11.80 | 18.0 | 19.5 | 0.80 | |
| C10B-1 | 15.875 | 10.16 | 9.65 | 5.08 | 19.50 | 20.90 | 14.70 | 22.4 | 26.9 | 1.06 | |
| C12B-1 | 19.05 | 12.07 | 11.68 | 5.72 | 22.50 | 25.20 | 16.00 | 29.0 | 31.0 | 1.32 | |
| C16B-1 | 25.4 | 15.88 | 17.20 | 8.28 | 36.10 | 39.10 | 21.00 | 60.0 | 70.0 | 2.90 | |
| C20B-1 | 31.75 | 19.05 | 19.56 | 10.19 | 41.30 | 45.00 | 26.40 | 95.0 | 101.3 | 4.16 | |
| C24B-1 | 38.1 | 25.40 | 25.40 | 14.63 | 53.40 | 57.30 | 33.20 | 160.0 | 174.0 | 7.47 | |
| C28B-1 | 44.45 | 27.94 | 30.99 | 15.90 | 65.10 | 69.50 | 36.70 | 200.0 | 214.0 | 9.90 | |
| C32B-1 | 50.8 | 29.21 | 30.90 | 17.81 | 66.00 | 71.00 | 42.00 | 250.0 | 267.5 | 10.45 | |
| C08B-2 | 12.7 | 8.51 | 7.75 | 4.45 | 31.20 | 32.20 | 11.80 | 13.92 | 32.0 | 37.4 | 1.45 |
| C10B-2 | 15.875 | 10.16 | 9.65 | 5.08 | 36.10 | 37.50 | 14.70 | 16.59 | 44.5 | 57.8 | 2.00 |
| C12B-2 | 19.05 | 12.07 | 11.68 | 5.72 | 42.00 | 44.70 | 16.00 | 19.46 | 57.8 | 65.7 | 2.62 |
| C16B-2 | 25.4 | 15.88 | 17.20 | 8.28 | 68.00 | 71.00 | 21.00 | 31.88 | 106.0 | 124.5 | 5.80 |
| C20B-2 | 31.75 | 19.05 | 19.56 | 10.19 | 77.80 | 81.50 | 26.40 | 36.45 | 170.0 | 210.0 | 8.23 |
| C24B-2 | 38.1 | 25.40 | 25.40 | 14.63 | 101.70 | 106.20 | 33.20 | 48.36 | 280.0 | 304.5 | 14.77 |
| C28B-2 | 44.45 | 27.94 | 30.99 | 15.90 | 124.60 | 129.10 | 36.70 | 59.56 | 360.0 | 385.2 | 19.68 |
| C32B-2 | 50.8 | 29.21 | 30.90 | 17.81 | 124.60 | 129.60 | 42.00 | 58.55 | 450.0 | 477.0 | 20.62 |
| C08B-3 | 12.7 | 8.51 | 7.75 | 4.45 | 45.10 | 46.10 | 11.80 | 13.92 | 47.5 | 50.2 | 2.10 |
| C10B-3 | 15.875 | 10.16 | 9.65 | 5.08 | 52.70 | 54.10 | 14.70 | 16.59 | 66.7 | 79.6 | 2.87 |
| C12B-3 | 19.05 | 12.07 | 11.68 | 5.72 | 61.50 | 64.20 | 16.00 | 19.46 | 86.7 | 101.8 | 3.89 |
| C16B-3 | 25.4 | 15.88 | 17.20 | 8.28 | 99.80 | 102.90 | 21.00 | 31.88 | 160.0 | 188.0 | 8.70 |
| C20B-3 | 31.75 | 19.05 | 19.56 | 10.19 | 114.20 | 117.90 | 26.40 | 36.45 | 250.0 | 266.6 | 11.34 |
| C24B-3 | 38.1 | 25.40 | 25.40 | 14.63 | 150.10 | 154.60 | 33.20 | 48.36 | 425.0 | 462.2 | 22.10 |
| C28B-3 | 44.45 | 27.94 | 30.99 | 15.90 | 184.20 | 188.70 | 36.70 | 59.56 | 530.0 | 561.8 | 29.47 |
| C32B-3 | 50.8 | 29.21 | 30.90 | 17.81 | 183.20 | 188.20 | 42.00 | 670.0 | 710.2 | 30.85 | |
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