Nitro #50 attachment roller chain with SK1 attachment links every 4th pitch (2.500"). Our SK1 attacment roller chain has two (One each side) straight tabs with one hole in each tab. All Nitro #50 attachment roller chain conforms to ANSI B29.1 industry standards.
Inner Width (b1):0.375"
Roller Diameter (d1):0.400''
Overall Width (L):0.815''
Pin Diameter (d2):0.200''
Link Plate Height (h2):0.585''
Link Plate Thickness (T):0.080''
Tab Width (G):0.500''
Height To Hole (C):0.625''
Height To Tab Top (F):1.000''
Attachment Hole Diameter (d4):0.217''
Attachment Spacing (S):2.500''
Average Tensile Strength:6,834 lbs
Max Working Load:1,345 lbs
No. Of Pitches/Links Per 10 Feet:192
No. Of Connecting Links Included:1
Chain Material:Carbon/Alloy Steel
ANSI Chain Size:50
Industry Standard:ANSI B29.1
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.