Best Bore Diameter

Circuit Performance 73.1mm OD to 66.1mm ID Black Plastic Polycarbonate Hub Centric Rings

✅ INCLUDES: 1 – 60 Tooth Black Steel Live Axle Sprocket with Bore.
✅ SPECIFICATIONS: Teeth: 60 Tooth / Material: Steel / Clearance: 1” Bore / Outer Diameter: 9.5” / Bore Outer Diameter: 1” / Bore Inner Diameter: 1” / Keyholes: 3 / Pre-lubricated Treated Steel.
✅ PERFECT FIT: Please Reference Our Compatibility List Below to Ensure Our Parts are Compatible with Your Component(s). Compatible with Yerf-Dog and Murray Go Karts Bikes and UTV vehicles..
✅ WARRANTY & CARE: Reliable Customer Service Is Our #1 Priority. Here at Octopus, We Readily Offer a 30-Day Money Back Guaranteed and 90-Day Limited Manufacturer’s Warranty. Which Covers Manufacturing Defects. For Maximum Usage, We Suggest Avoiding Canned Lubricant and Using Grease or Oil..

4 pcs Hubcentric Rings - designed to correct minor wheel and hub dimensions.
Hub Ring Outside Diameter: 66.6mm (Must match wheel center bore).
Hub Ring Inner Diameter: 57.1mm (Must match your vehicle hub bore).
Made for wheels with a 66.6mm center bore and vehicles with a 57.1mm hub bore.
Eliminate vibrations caused by your wheels not centering correctly onto your vehicle's hub.

Double Shplit Shaft Collar 1" Bore Width 1/2 Inch Oxide Set Style Black (2 Pcs).
Product Name : Bore 1" Two-Piece Clamping Shaft Collar Carbon Steel.
Outside Diameter : 1-3/4"(1.75 Inch/ 44.45mm).

Made for Wheels with 73.1mm center bore and vehicles with 64.1mm hub bore.The thickness of these rings is 10 mm.
Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
Hub Ring Inner Diameter: 64.1mm (Must match your vehicle hub bore).
Made of Aluminum, They will not corrode or melt in a regular condition.
Designed to Eliminate Vibrations caused by Custom Wheels not centering correctly onto vehicle's hub.

Made for Wheels with 73.1mm center bore and vehicles with 67.1mm hub bore.The thickness of these rings is 10 mm.
Hub Ring Outside Diameter: 73.1mm (Must match wheel center bore).
Hub Ring Inner Diameter: 67.1mm (Must match your vehicle hub bore).
Made of Aluminum, They will not corrode or melt in a regular condition.
Designed to Eliminate Vibrations caused by Custom Wheels not centering correctly onto vehicle's hub.

... with the addition of zinc plating, it becomes corrosion-proof and more durable..
SCREW STYLE BORE SHAFT COLLARS WITH 5/8” BORE SIZE - Though the bore size is the most important fit consideration, you’ll also need to consider other components to ensure a perfect fit. Each of these bore shaft collars has an outer diameter of 1-1/8 inches, a 1/2 inch width (thickness), and a 5/16-18 inch clamp screw diameter..
SUITABLE FOR AUTOMOTIVE AND INDUSTRIAL USE - These are just two of the most common applications for these bore shaft collars. Common usage includes situating components in power steering assemblies, locating components on conveyor belt systems, and more. If you are unsure if these are the parts you need, remember that round bore shaft collars’ usual usage is as locators, spacers, stops, and bearing faces..
WIDE RANGE OF OPERATING TEMPERATURES - These round bore shaft collars can operate within a temperature range of 0 to 250 degrees Fahrenheit (-17 to 121 degrees Celsius), making them highly suitable for a wide variety of applications that exposure to low and high temperatures..
US-BASED CUSTOMER SERVICE - We’re here for you. Contact our US-based customer service team for product-related queries before you place your order or even after you r....

... with the addition of zinc plating, it becomes corrosion-proof and more durable..
SCREW STYLE BORE SHAFT COLLARS WITH 5/8” BORE SIZE - Though the bore size is the most important fit consideration, you’ll also need to consider other components to ensure a perfect fit. Each of these bore shaft collars has an outer diameter of 1-1/8 inches, a 1/2 inch width (thickness), and a 5/16-18 inch clamp screw diameter..
SUITABLE FOR AUTOMOTIVE AND INDUSTRIAL USE - These are just two of the most common applications for these bore shaft collars. Common usage includes situating components in power steering assemblies, locating components on conveyor belt systems, and more. If you are unsure if these are the parts you need, remember that round bore shaft collars’ usual usage is as locators, spacers, stops, and bearing faces..
WIDE RANGE OF OPERATING TEMPERATURES - These round bore shaft collars can operate within a temperature range of 0 to 250 degrees Fahrenheit (-17 to 121 degrees Celsius), making them highly suitable for a wide variety of applications that exposure to low and high temperatures..
US-BASED CUSTOMER SERVICE - We’re here for you. Contact our US-based customer service team for product-related queries before you place your order or even after you r....