#40 Roller Chain, Single Strand, Riveted, 10ft Box

Nitro 40 Roller Chain is a high-quality, ANSI standard roller chain that is manufactured for strength and longevity. Our chains are made from high-quality carbon/alloy steel and are heat treated to increase their strength and durability. Nitro #40 chain is manufactured from our latest N2 Series, which offers industry leading quality features. The rollers are solid cold-forged for smooth contact with the sprocket teeth and to resist distorting under heavy loads. A quality advantage is our bushings, which are a solid cold-forged construction for superior wear resistance. All size 40 chains are pre-loaded to a minimum load required by the ANSI B29.1 industry standard. Lastly all chains the pre-lubricated in a special formulated lubricant through a hot-dipping process for better wear protection.

40 Roller Chain Dimensions

• Pitch (P):1/2''
• Inner Width (b1):5/16''
• Roller Diameter (d1):0.312''
• Overall Width (L):0.654''
• Pin Diameter (d2):0.156''
• Link Plate Height (h2):0.469''
• Link Plate Thickness (T):0.060''
• Average Tensile Strength:4,079 lbs
• Max Working Load:816 lbs
• No. Of Pitches/Links Per 10 Feet:240
• No. Of Connecting Links Included:1
• Chain Material:Carbon/Alloy Steel
• Industry Standard:ANSI B29.1
• Chain Generation:N2

All dimensions listed are nominal values.