Our premium 08B-2 roller chain is manufactured from top-grade steel alloys and conforms to ISO and British Standards (BS). 08B-2 chain has a 12.7mm pitch, is a duplex (double-strand) chain, and combines versatility with performance, making it the perfect fit for a broad range of applications. Our precision 08B-2 roller chain combines industry-leading features like solid bushings and rollers, factory pre-loading, heat-treated and shot-peened components, and exceptionally hardened pins. The result is a best-in-class transmission roller chain that is more capable and provides an extended working life compared to others. Typical applications for the 08B-2 chain include drives, conveyors, agriculture, plant machinery, and more. For additional information or a quote on our premium 08B-2 roller chain, contact our customer service team, and we will gladly assist you!
08B-2 Roller Chain Dimensions

- Part #: 08B-2
- Pitch (P): 12.70mm
- Roller Width (R): 7.75mm
- Roller Diameter (D): 8.51mm
- Overall Width (W): 31.00mm
- Connecting Link Overall Width (X): 34.90mm
- Plate Height (H): 11.56mm
- Plate Thickness (T): 1.58mm
- Pin Diameter (L): 4.44mm
- Minimum Breaking Load: 3,270 KGS
- Weight: 1.0 kG/ m
Feature
- Premium Duplex Roller Chain
- High-Precision and Long Lasting
- Shot-Peened and Heat Treated Components
- Solid Bushings and Solid Rollers
- Uniquely Hardened Pins
- Riveted Construction
- Factory Pre-Loaded
- Conforms to ISO and British Standards