Nitro™ 08B-2 double metric roller chain is manufactured to ISO 606, BS 228 and DIN 8187 industry standards. 08B-2 is a double strand (Two Row) British Standard roller chain with a 12.7mm (1/2") pitch. Our highly quality metric roller chain is manufactured from quality raw materials that undergoes precision heat treatment and shot peening.
08B-2 Roller Chain Dimensions
Inner Width (b1):7.75mm
Roller Diameter (d1):8.51mm
Overall Width (L):36.10mm
Pin Diameter (d2):4.45mm
Link Plate Height (h2):11.80mm
Link Plate Thickness (T):1.60mm
Transverse Pitch (Pt):13.92mm
Average Tensile Strength:7,716 lbs
Max Working Load:1,279 lbs
No. Of Pitches/Links Per 10 Feet:240
No. Of Connecting Links Included:1
Product Care & Maintenance
Maintenance and lubrication is crucial in the overall performance and life span of roller chain. Proper lubrication will reduce abrasion, chain wear, friction, noise and keep chains running cooler at higher RPM's. You can download the Nitro Roller Chain Care below.