PRIME-LINE Garage Door Roller: Roller, Surface Mount, 1 7/8 in Wheel Dia, 1/2 in Wheel Wd
The PRIME-LINE GD 52140 is a surface-mount garage door roller with a 1 7/8 in wheel diameter and 1/2 in wheel width, featuring a plastic wheel. It is designed for 1 PR (pack) applications, providing a straightforward…
SKU 3G-OTH-455500
Need installation or engineering help?
Ask a question
Product Description
The PRIME-LINE GD 52140 is a surface-mount garage door roller with a 1 7/8 in wheel diameter and 1/2 in wheel width, featuring a plastic wheel. It is designed for 1 PR (pack) applications, providing a straightforward replacement component for residential or light-commercial garage door systems.
Frequently Asked Questions
What is the PRIME-LINE GD 52140 garage door roller used for?
The PRIME-LINE GD 52140 is a surface-mount garage door roller used to guide residential or light-commercial garage door sections along the track. Its plastic wheel provides quiet, smooth operation for standard replacement applications.
What are the specifications of the PRIME-LINE GD 52140?
The PRIME-LINE GD 52140 has a 1 7/8 in wheel diameter and 1/2 in wheel width, with a plastic wheel. It is a surface-mount roller sold in a 1-pack (1 PR). The manufacturer part number is GD 52140.
Where to buy the PRIME-LINE GD 52140 worldwide?
3G Electric supplies the PRIME-LINE GD 52140 garage door roller to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct surface-mount roller for your garage door system.
How to install the PRIME-LINE GD 52140 garage door roller?
To install the PRIME-LINE GD 52140, first ensure the garage door is secured and the track is clear. Remove the old roller, then slide the new surface-mount roller into the track bracket and secure it with the retaining clip. Always follow the manufacturer's safety guidelines.
Used in
Common applications for PRIME-LINEPRIME-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.





