Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
PRIME-LINE GD 52212 Surface Mount Steel Garage Door Roller - Garage Door Rollers
PRIME-LINEGarage Door Rollers

PRIME-LINE GD 52212 Surface Mount Steel Garage Door Roller

The PRIME-LINE Garage Door Roller (MPN GD 52212) is a surface-mount roller with a 1 7/8 in wheel diameter and 7/16 in wheel width, constructed from steel. It is designed for single-pack (1 PR) applications.

SKU 3G-OTH-455520

Also listed as: GD52212 · GD-52212

Brand
PRIME-LINE
Item
GD 52212 Surface Mount Steel Garage Door Roller
Part Number
GD 52212
Category
Garage Door Rollers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PRIME-LINE
Manufacturer Part Number
GD 52212
Type
Surface Mount
PR
1
Wheel Wd
7/16 in
Wheel Dia
1 7/8 in
Wheel Material
Steel
Mounting Location
Surface Mount

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRIME-LINE Garage Door Roller (MPN GD 52212) is a surface-mount roller with a 1 7/8 in wheel diameter and 7/16 in wheel width, constructed from steel. It is designed for single-pack (1 PR) applications.

Frequently Asked Questions

What is the PRIME-LINE GD 52212 garage door roller used for?

The PRIME-LINE GD 52212 is a surface-mount steel garage door roller used to guide and support the door as it opens and closes along the track. It is suitable for residential or light commercial overhead doors where a 1 7/8 in wheel diameter and 7/16 in wheel width are required.

What are the specifications of the PRIME-LINE GD 52212 roller?

The PRIME-LINE GD 52212 roller has a 1 7/8 in wheel diameter and 7/16 in wheel width, with a steel wheel. It is a surface-mount type, sold as a single pack (1 PR). The manufacturer part number is GD 52212.

Where to buy the PRIME-LINE GD 52212 garage door roller worldwide?

3G Electric supplies the PRIME-LINE GD 52212 garage door roller to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this surface-mount steel roller.

How to install a surface-mount garage door roller like the GD 52212?

To install a surface-mount roller like the PRIME-LINE GD 52212, first ensure the track is clean and aligned. Slide the roller into the bracket, secure it with the provided hardware, and verify smooth movement. Always follow the door manufacturer's instructions and use proper safety precautions.

Used in

Common applications for PRIME-LINE
Residential window repair — Prime-Line H 3505 left-hand crank operator for casement windows with bronze-coated finish.
Commercial building maintenance — Prime-Line 164686 top-mounted hanging door track kit for light-duty sliding doors up to 30 lb.
Facility key management — Prime-Line MP4269 plastic key tags, pack of 100, for labeling keys in maintenance departments.
Entry door security — Prime-Line 436A91 combination door knocker/viewer with 180° field of vision and nickel finish.
Screen and storm door repair — Prime-Line A 148 zinc-plated keeper for latching points on screen, storm, or cabinet doors.
Sliding door hardware — Prime-Line C 1224 recessed handle for flush-mount installation on sliding doors, 7 1/4 in height.
Not sure this is the right part? Photo-identify it→

PRIME-LINE Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PRIME-LINE

View all PRIME-LINE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first