AMERICAN GARAGE DOOR SUPPLYGarage Door Rollers

AMERICAN GARAGE DOOR SUPPLY Garage Door Roller

The AMERICAN GARAGE DOOR SUPPLY Garage Door Roller (SKU RMSP3147, MPN RMSP3147) is a track-mount roller with a 3-inch polyethylene wheel, supplied in a 4-pack. This product is designed for track-mount installation.

SKU 3G-OTH-455511

Also listed as: RMSP 3147 · RMSP-3147

Brand

AMERICAN GARAGE DOOR SUPPLY

Item

Garage Door Roller

Part Number

RMSP3147

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

AMERICAN GARAGE DOOR SUPPLY

Manufacturer Part Number

RMSP3147 

Type

Track Mount, 4 PK 

Wheel Dia

3 in 

Wheel Material

Polyethylene 

Mounting Location

Track Mount 

Technical Documents

No technical documents available for this product.

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AMERICAN GARAGE DOOR SUPPLY Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the AMERICAN GARAGE DOOR SUPPLY Garage Door Roller used for?

This track-mount roller with a 3-inch polyethylene wheel is used to guide garage doors smoothly along the track during opening and closing. It is suitable for residential or light commercial garage door systems where quiet, low-friction operation is needed.

What are the specifications of the AMERICAN GARAGE DOOR SUPPLY Garage Door Roller RMSP3147?

The roller has a 3-inch wheel diameter, polyethylene wheel material, and track-mount design. It comes in a 4-pack (SKU RMSP3147, MPN RMSP3147). Polyethylene wheels reduce noise and wear compared to steel rollers in standard applications.

Where to buy AMERICAN GARAGE DOOR SUPPLY Garage Door Rollers worldwide?

3G Electric supplies the AMERICAN GARAGE DOOR SUPPLY Garage Door Roller (RMSP3147) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 4-pack of track-mount rollers.

How to install a track-mount garage door roller?

To install, remove the old roller from the track bracket, slide the new AMERICAN GARAGE DOOR SUPPLY roller into the track, and secure the bracket. Ensure the polyethylene wheel moves freely. For safety, disconnect the door opener and follow the manufacturer's instructions.

Used in

Common applications for AMERICAN GARAGE DOOR SUPPLY

Car wash facilities — Pneumatic Safety Reversing Edge Kit (PRKIT3) for electric door openers to prevent damage on contact.

Residential garage doors — Stainless steel hinges (#2, #3, #5, #6, #7) for connecting sectional panels with corrosion resistance.

Commercial overhead doors — Stainless steel hinges with 7-1/2 in leaf height for high-cycle applications requiring durability.

Material handling systems — Pneumatic safety edge kit for automated doors in conveyor or vehicle wash areas.

Food processing plants — Stainless steel hinges for washdown environments where corrosion resistance is needed.

Industrial door maintenance — Replacement hinges in various sizes to fit specific panel positions and restore door operation.

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AMERICAN GARAGE DOOR SUPPLY Products

3G Electric supplies AMERICAN GARAGE DOOR SUPPLY garage door rollers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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