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#40OR X 10FT O-Ring Roller Chain
#40OR X 10FT O-Ring Roller Chain

Nitro™ #40 O-Ring Roller Chain - 10ft Box

Item ID: RC40OR-1R-10FT
Availability: 2 In Stock
Incoming Stock: 30
Price: $96.48
Retail Price:$133.70
Your Savings:$37.22(28%)

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#40 O-Ring Roller Chain Product Description

40 o-ring roller chain is for drives where lubricating the roller chain is extremely difficult. Our #40 O-ring chain uses and o-ring between the two link plates, which seals lubricant into the "bearing" area of the chain. Another benefit is the o-ring keeps dust, dirt and other abrasive materials out. All o-ring roller chain should be lubricated periodically to prevent the o-ring from drying out and cracking.

40 o ring roller chain diagram

40OR Roller Chain Dimensions:

  • Pitch (P):1/2"
  • Inner Width (b1):5/16"
  • Roller Diameter (d1):0.312"
  • Overall Width: (L):0.653"
  • Pin Diameter (d2):0.156"
  • Link Plate Height (h2):0.469"
  • Link Plate Thickness (T):0.060"
  • Average Tensile Strength:3,900 lbs
  • Max Working Load:8300 lbs
  • No. Of Pitches/Links Per 10 Feet:240
  • No. Of Connecting Links Included:1

Nitro™ O-Ring Roller Chain Features:

  • Manufactured To ANSI B29.1 Standards
  • Manufactured From Quality Raw Materials
  • Extended Life
  • Solid Rollers
  • Computer Precision Heat Treated
  • Shot Peened
  • Pre-Loaded (Pre-Stretched)

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