Conveyor Parts and Components
Chain, wear strip, guide rails, drive and idler units, structural components and spare parts — stocked, customized, and shipped from Chester, Illinois.
Flex-Line Automation stocks and supplies conveyor parts and components: chain, wear strip, guide rails, drive units, idlers, sprockets, and structural hardware — including custom-modified parts such as pre-bent rail and fixtured chain.
A conveyor is only as good as the parts keeping it moving. Flex-Line has stocked, modified, and shipped conveyor components since 1984, and we know the product well enough to identify what you need from a photograph, a fragment, or a number that turns out to belong to something else entirely.
We supply parts for systems we built and for systems we did not. If it moves product and it is worn out, start with us.
What We Stock
Chain and Belt
A wide variety of chain styles including specialty chains such as cleated, flapper, steel, and heat-resistant chain. When a link breaks it is a critical failure, but our experience and stock can get you running again quickly, whether you need a full roll or a replacement link kit. Chain and belt parts
Wear Strips and Guide Kits
Slide rail and wear strip in standard profiles, plus the consumable guide kit components that wear alongside them. Wear strips and guide kits
Guide Rails and Structural Components
Fixed and adjustable guide rail, brackets, beam, bends, and mounting hardware — including pre-bent rail formed to your radius rather than field-bent on a shutdown. Guide rails and structural components
Drive and Idler Units, Motors and Gearboxes
Drive units, idlers, motors, gearboxes, sprockets, and slip clutches. These are the parts that stop a line hardest when they fail, and the ones worth having replacement units or spare part kits for on a shelf. Drive units, motors and gearboxes
Parts We Customize
This is the part of the business that does not appear in anyone's catalog.
- Pre-bent guide rail — formed to your radius before it ships, so installation is a bolt-up rather than a field fabrication.
- Custom fixtured chain — chain fixtured to hold your specific product, taking geometry and finish into account.
- Pucks and pallets with custom fixturing — for parts that will not sit flat, will not sit still, or must arrive in a specific orientation.
- Spare-parts breakdowns and stocking recommendations — written for your system, with the options, a pricing comparison, and the reasoning behind each recommendation.
That last one deserves a word. Knowing whether to specify plastic screws or rivets in a given position is not a catalog decision — it depends on your situation, the access, and how often the assembly comes apart. Ask us. We have opinions, and explanations.
Do Not Have a Part Number?
Most people calling about a worn part do not have one, and the number stamped on the component is often the manufacturer's, not the one you order by. Send us a picture. Tell us the conveyor series if you know it, or the dimensions. Between the picture and a couple of questions, we will usually name the part on the first call.
How Ordering Works
- Call (800) 916-0031 or (618) 826-5086 and describe the part, or send us a photo.
- Request a quote online with the part number, quantity, and conveyor series or serial if known.
- Stocked items ship fast. UPS orders received before 12:00 p.m. Central can ship the same day.
- No minimum order. We have no minimum order value or quantity, and will break quantities on most items.
- Not sure what to keep on hand? Ask for a stocking recommendation for your line. There is no charge.
Why Buy Parts From Flex-Line
Because we have been doing exactly this since 1984. Because we stock our own inventory rather than only drop-shipping from someone else's. Because we will modify a part instead of telling you it does not exist. And because a person who knows the product answers the phone. Flex-Line is an independent, women-owned American company — not a catalog reseller and not a manufacturer's sales office.
Frequently Asked Questions
Does Flex-Line sell conveyor parts without a full system order?
Yes. Flex-Line supplies engineered parts orders and replacement conveyor parts and components on their own, including for systems Flex-Line did not build or install.
Can Flex-Line identify a part if I do not have a part number?
Usually, yes. Send a photograph of the part along with the conveyor dimensions or series if you know it. Flex-Line's team has worked with these components since 1984 and can typically identify a part from an image and a short description.
Does Flex-Line keep conveyor parts in stock?
Yes. Flex-Line maintains its own inventory of conveyor components rather than ordering every part in on demand, which is what makes quick-turn spare parts possible.
Is there a minimum order for conveyor parts?
No. Flex-Line has no minimum order value or quantity and will break quantities on most items.
Can conveyor parts be customized?
Yes. Flex-Line supplies pre-bent guide rail, custom fixtured chain, pucks and pallets fixtured for specific product geometry, and custom bend dimensions as needed.
What conveyor parts should I keep on the shelf?
It depends on the line, but wear strip, link kits, and spare parts kits for drive and idler units are the most common. Flex-Line writes stocking recommendations for individual systems at no charge, including options, pricing comparisons, and the reasoning behind each choice.
Does Flex-Line supply parts for conveyors other than FlexLink?
Flex-Line stocks FlexLink parts and can supply spares for other lines including mk North America, Dorner, Bosch Rexroth, Carryline, ACSI, Titan and others. Contact the customer service team with the make and model to confirm current spare parts availability.
Can conveyor parts be returned?
Returns are accepted with a restocking charge provided the parts are undamaged. If parts are shipped incorrectly, Flex-Line will exchange them. If they were ordered incorrectly, it is handled as a return and replacement.
Get a Parts Quote
Tell us what you need — a part number, a picture, or a description of what is wearing out. Flex-Line's customer service team will confirm the part and get you a price.
- Part number and quantity, if you have them
- Conveyor series, or a photo of the part and its position on the line
- Call (800) 916-0031 or (618) 826-5086, or request a quote online


