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BlueStars 24-Pack 1.8" Nylon Garage Door Rollers with 4.7" Stem - 6200ZZ Sealed Bearing 8 Balls Design - Quiet and Durable Replacement for Standard 2" Track Garage Doors (Black) — Open-Box, 21% Off
Brand: BlueStars
Condition: Used - Mint
$2763
$3499
-21% Save $736
Updated: 33 days ago
Description
IMPORTANT NOTE: Stem Length: 4.7 inches | Wheel Diameter: 1.8 inches | Ideal for garage doors, automatic garage doors, sliding entrance gates, and DIY upgrades. Compatible with most major brands for smooth, quiet, and efficient performance. Please verify all dimensions and your door system before purchasing to ensure the correct replacement part and optimal installation results.
SMOOTH & QUIET: Enjoy effortless door movement and reduced noise with precision-engineered sealed 6200ZZ bearings and high-strength nylon wheels. Designed to minimize vibration, friction, and metal-to-metal contact, this advanced design delivers up to 60% quieter operation than standard plastic rollers, ensuring reliable performance.
DURABLE MATERIALS: Made from industrial-grade reinforced nylon, zinc-plated steel stems, and sealed 6200ZZ metal bearings that resist rust and corrosion. Each bearing holds 8 precision steel balls for stable rotation and long-term reliability. Tested to last over 100,000 open–close cycles and handle up to 150 lbs per door section — no lubrication needed. Tight housing prevents wobble and wear, ensuring consistent and smooth motion.
EASY TO INSTALL: First, secure the garage door by closing it and applying clamps to the tracks. Next, disengage the opener and remove the power. Then, one by one, remove the hinge, remove the old roller from it, insert the new roller into the hinge, and reattach the hinge to the door. Repeat this process, replacing only one roller at a time. Always wear gloves and safety glasses during installation for added protection.
100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring your product is always covered for any defects or issues that may arise.
PRODUCT SPECIFICATIONS
Wheel Diameter: 1.8 inches
Stem Length: 4.7 inches
Bearing Type: 6200ZZ (double shielded)
Quantity: 24-Pack
Color: Black
Materials: Nylon Wheel; 6200ZZ Bearing; Zinc-Plated Steel Stem
SMOOTH & QUIET OPERATION
- Up to 60% quieter than standard steel rollers
- Sealed 6200ZZ precision bearings minimize friction
- Reduced vibration for consistent door movement
- Balanced rotation for everyday use
LONG-LASTING PERFORMANCE
- 8 precision steel balls per bearing for stability
- Tested for 100,000+ open–close cycles
- Supports up to 150 lbs per door section
- No lubrication needed; pre-lubricated and sealed
EASY DIY INSTALLATION
Always wear gloves and safety glasses during installation for added protection. Replace one roller at a time to keep the door stable during installation.
Step 1. Close the garage door, then clamp the tracks
Step 2. Disconnect the opener and remove power
Step 3. Unscrew the hinge, and take out the old roller from it
Step 4. Insert the new roller into the hinge and reattach it securely to the door
100% LIFETIME PROTECTION
Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.
Whenever problems come up, do not hesitate to let us know; we will be happy to assist you!
Wheel Diameter: 1.8 inches
Stem Length: 4.7 inches
Bearing Type: 6200ZZ (double shielded)
Quantity: 24-Pack
Color: Black
Materials: Nylon Wheel; 6200ZZ Bearing; Zinc-Plated Steel Stem
SMOOTH & QUIET OPERATION
- Up to 60% quieter than standard steel rollers
- Sealed 6200ZZ precision bearings minimize friction
- Reduced vibration for consistent door movement
- Balanced rotation for everyday use
LONG-LASTING PERFORMANCE
- 8 precision steel balls per bearing for stability
- Tested for 100,000+ open–close cycles
- Supports up to 150 lbs per door section
- No lubrication needed; pre-lubricated and sealed
EASY DIY INSTALLATION
Always wear gloves and safety glasses during installation for added protection. Replace one roller at a time to keep the door stable during installation.
Step 1. Close the garage door, then clamp the tracks
Step 2. Disconnect the opener and remove power
Step 3. Unscrew the hinge, and take out the old roller from it
Step 4. Insert the new roller into the hinge and reattach it securely to the door
100% LIFETIME PROTECTION
Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.
Whenever problems come up, do not hesitate to let us know; we will be happy to assist you!
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Product Details
- SKU:
- awhd-us-b0fsj4pdm6
- Model:
- 2136453
- Country:
- US
- ASIN:
- B0FSJ4PDM6
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $7 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for BlueStars products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
