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PRIME-LINE Roller: 1 3/4 in Lg, 3 3/4 in Wd - Hanging Door Rollers
PRIME-LINEHanging Door Rollers

PRIME-LINE Roller: 1 3/4 in Lg, 3 3/4 in Wd

The PRIME-LINE Roller (MPN N 7290) is a hanging door roller with dimensions of 1 3/4 in length and 3 3/4 in width, supporting a maximum weight of 40 lb. This OEM-sourced component is part of our curated industrial…

SKU 3G-OTH-510471

Brand
PRIME-LINE
Item
Roller: 1 3/4 in Lg, 3 3/4 in Wd
Category
Hanging Door Rollers
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Technical Specifications

PRIME-LINE
Manufacturer Part Number
N 7290
Wd
3 3/4 in
Max Wt
40 lb
Product Type
Roller
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PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRIME-LINE Roller (MPN N 7290) is a hanging door roller with dimensions of 1 3/4 in length and 3 3/4 in width, supporting a maximum weight of 40 lb. This OEM-sourced component is part of our curated industrial supply across 14 departments, backed by specialist expertise in motion and control applications.

Frequently Asked Questions

What is the PRIME-LINE N 7290 roller used for?

The PRIME-LINE N 7290 roller is a hanging door roller designed for sliding or bypass doors in industrial and commercial settings. It supports doors up to 40 lb and is commonly used in warehouses, workshops, and maintenance facilities where smooth, reliable door operation is required.

What are the specifications of the PRIME-LINE N 7290 roller?

The PRIME-LINE N 7290 roller measures 1 3/4 in length by 3 3/4 in width and supports a maximum weight of 40 lb. It is an OEM-sourced component from PRIME-LINE, part number N 7290, designed for hanging door applications.

Where to buy the PRIME-LINE N 7290 roller worldwide?

3G Electric supplies the PRIME-LINE N 7290 roller worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this OEM component to your location, ensuring compliance with international shipping requirements.

How to install the PRIME-LINE N 7290 hanging door roller?

To install the PRIME-LINE N 7290 roller, first ensure the door track is clean and aligned. Attach the roller bracket to the door using appropriate hardware, then slide the roller into the track. Adjust the height for smooth operation and secure all fasteners. Always follow the manufacturer's guidelines.

Used in

Common applications for PRIME-LINE
Residential garage door repair — PRIME-LINE keyed T-handles (GD 52169) for replacing broken lock handles on sectional doors.
Light-commercial door maintenance — PRIME-LINE spring cables (GD 52102) for torsion spring systems on warehouse overhead doors.
Sliding door security — PRIME-LINE slide locks (GD 52118) for bolting sliding garage doors in industrial storage facilities.
Garage door safety — PRIME-LINE stop balls (GD 52286) as travel limit stops on automatic door openers.
Extension spring door systems — PRIME-LINE extension cables (GD 52263) for replacing worn cables on residential garage doors.
Cabinet and locker hardware — PRIME-LINE keyed L-handles (GD 52123) for securing storage cabinets in maintenance shops.

PRIME-LINE Products

3G Electric supplies PRIME-LINE hanging 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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