Model # SK7125

Internet #205114478

IDEAL Security 3 in. Steel Wheels with 10 Ball-Bearings and 4 in. Stem (10-Pack)

IDEAL Security

3 in. Steel Wheels with 10 Ball-Bearings and 4 in. Stem (10-Pack)

$1714 /each
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Product Overview

Replacement garage door rollers for home use. Perfect for replacing old, worn, noisy, or broken rollers. Garage door rollers are easy to replace yourself.Steel wheels with 10 ball-bearings. Standard wheels are made of nylon and wear out. Our solid steel wheels offer the ultimate in durability, so you can be sure they'll last for years to come. Each roller contains ten ball bearings, for smooth operation. SIZING DETAILSThese rollers come in multiple sizes: Wheel diameter:-2 in. wheels: For the standard 2 in. tracks on most residential doors. SK7121 & SK7171-3 in. wheels: For the wider 3 in. tracks on commercial or heavy doors. SK7124 & SK7125 Stem/shaft length:The stem slides into the hinges on the outer edge of the door.-4” stems: For standard single-hinge installations. SK7121, SK7125, & SK7171 -7 in. stems: For heavier double-hinged doors. SK7124 For hinges, see our SK7101, SK7102, and SK7103FOR BEST RESULTSThe average residential garage door has 10 rollers on it. For smooth and easy opening and closing, and to extend the life of the electric door opener, change all rollers at the same time or when adding a new electric opener. Always work carefully and secure the door before starting your replacement.

  • Replacement rollers for residential and commercial garage doors
  • Commercial grade rollers, better than the standard OEM rollers included with most garage doors
  • Steel wheels are extra durable for long lifespan
  • 10 ball-bearings per wheel provide smooth operation
  • Available for 2 in. tracks (SK7121 / SK7171) and 3 in. tracks (SK7124 / SK7125)
  • Available with 4 in. stems (SK7121, SK7125, SK7171) for standard single-hinge installations, and 7 in. stems (SK7124) for heavier double-hinged doors



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Garage Door Part/Accessory Type
Door Roller
Product Weight (lb.)

Warranty / Certifications

Manufacturer Warranty
Limited one year warranty: With proof of purchase. Contact Ideal’s customer service for information on missing parts or specific application situations. Customer service: 1-800-361-2236 x 230 or visit our web site at

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Customer Questions & Answers

What is the diameter of the shaft?

What is the diameter of the shaft?
Asked by: 2BADiverDownInCoz
The shaft is 7/16" in diameter.
Answered by: CommunityAnswer
Date published: 2017-06-20

Where can I buy the track that fit these wheels

Where can I buy the track that fit these wheels
Asked by: Mike
Hi Mike this item is not available on Home Thank you for your recent inquiry with The Home Depot. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2016-11-09
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Customer Reviews

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