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Description
AndyMark 4in. Performance Wheel w/ Nub Bore
Crafted from resilient 6061 Aluminum
Compatible with AndyMark Nub and 6 mm D shaft
Designed for FTC and FRC robots
Offers versatile mounting options
Customizable tread attachment
The AndyMark 4in. Performance Wheel w/ Nub Bore is a robust and durable wheel crafted from solid 6061 aluminum, renowned for its resilience in competitive robotics. This wheel has been a staple in the FIRST Robotics Competition and is now adapted for the FIRST Tech Challenge, offering a cost-effective solution through its custom extrusion design. It is engineered to withstand the rigorous demands of both FRC and FTC robots.
This wheel is specifically designed to be driven by an AndyMark Nub and a 6 mm D shaft, utilizing the Nub Bore. It is compatible with various motion hardware that employs a 1.875-inch 6-hole bolt circle, a common feature in AndyMark and other competitive robotics products. The wheel's versatility is further enhanced by its compatibility with additional mounting options, such as the 250 Sprocket and Pulley Spacer for rear mounting and the 550 Sprocket Spacer for front mounting.
While the wheel does not include tread material, this can be purchased separately to customize its performance according to specific applications. The tread is attached using a zip-tie method, which has been slightly modified from previous versions to improve ease of use. A comprehensive guide on tread attachment is forthcoming.
1x AndyMark 4in. Performance Wheel w/ Nub Bore
Diameter: 4 inches (with tread)
Material: 6061 Aluminum
Bolt Circle: 4x #6-32 clearance on 16 mm bolt circle
Bolt Circle: 6 threaded holes for #10-32 screws on a 1.875 in. diameter bolt circle
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
