#140 Super Premium Roller Chain - 10ft Roll

#140SP-1R Roller Chain Product Description

Nitro #140 super premium roller chain has increased strength & fatigue resistance over standard ANSI roller chains. On average our super premium roller chains are 28% stronger than standard chains. The improved strength is achieved by material, dimensional changes, manufacturing process and heat treatment. Our #140 SP roller chain is best for applications that encounter heavy & repeated shock loads. Connecting links for all super premium roller chains have pressed fit side plates, so the integrity of chain is not compromised.

Offset links are not available for super premium chain. Never retrofit standard offsets with this chain.

#140SP Roller Chain Dimensions

• Pitch (P):1-3/4"
• Inner Width (b1):1"
• Roller Diameter (d1):1.000"
• Overall Width (L):2.141"
• Pin Diameter (d2): 0.500"
• Link Plate Height (h2):1.661"
• Link Plate Thickness (T):0.220"
• Average Tensile Strength:55,000 lbs
• Number of Links per 10 ft - 68
• No. Of Connecting Links Included:1

Super Premium Roller Chain Features

• High Grade Alloy Steel
• Through Hardened Pins
• Wide Waist Links Plates
• Quad Staked Pins