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PRIME-LINE Roller: 3 in Lg, 3 13/16 in Wd, 60 lb Max Wt - Hanging Door Rollers
PRIME-LINEHanging Door Rollers

PRIME-LINE Roller: 3 in Lg, 3 13/16 in Wd, 60 lb Max Wt

The PRIME-LINE Roller (MPN N 6840) is a hanging door roller with a length of 3 in, width of 3 13/16 in, and a maximum weight capacity of 60 lb, sold in a pack of 1 PR. 3G Electric sources this genuine OEM part across…

SKU 3G-OTH-510522

Brand
PRIME-LINE
Item
Roller: 3 in Lg, 3 13/16 in Wd, 60 lb Max Wt
Category
Hanging Door Rollers
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Technical Specifications

PRIME-LINE
Manufacturer Part Number
N 6840
Wd
3 13/16 in
PR
1
Max Wt
60 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 6840) is a hanging door roller with a length of 3 in, width of 3 13/16 in, and a maximum weight capacity of 60 lb, sold in a pack of 1 PR. 3G Electric sources this genuine OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the PRIME-LINE N 6840 roller used for?

The PRIME-LINE N 6840 roller is a hanging door roller designed for sliding doors in industrial or commercial settings. It supports doors up to 60 lb and measures 3 in long by 3 13/16 in wide. 3G Electric supplies this genuine PRIME-LINE part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.

What are the specifications of the PRIME-LINE N 6840 roller?

The PRIME-LINE N 6840 roller has a length of 3 in, width of 3 13/16 in, and a maximum weight capacity of 60 lb. It is sold as a pack of 1 PR. This genuine PRIME-LINE part is sourced by 3G Electric, which provides accurate fulfillment across 14 industrial departments.

Where to buy the PRIME-LINE N 6840 roller worldwide?

3G Electric supplies the genuine PRIME-LINE N 6840 roller to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this hanging door roller, which we source across 14 industrial departments with specialist expertise in combustion, pumps, and controls.

How to install the PRIME-LINE N 6840 hanging door roller?

To install the PRIME-LINE N 6840 roller, first ensure the door weight does not exceed 60 lb. Align the roller with the track and secure it using appropriate fasteners. For best results, follow the manufacturer's instructions. 3G Electric supplies this genuine PRIME-LINE part and can advise on proper selection.

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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