What Ralphs-Pugh Co does

Ralphs-Pugh Co., Inc. is a privately held industrial manufacturer of conveyor rollers and related components, founded in 1912 and headquartered at 3931 Oregon Street in Benicia, California. The company designs and fabricates a comprehensive portfolio spanning plastic rollers (PVC, polypropylene), metal rollers (carbon steel, galvanized, stainless steel, aluminum), idler rollers, V-Guide rollers for belt tracking, cantilever rollers, Poly V belt-driven rollers, urethane-covered products, troughing units, and bearing/bushing components. Core technology includes in-house engineering, tool and die manufacturing, injection molding, ABEC-1 precision bearings, labyrinth seal designs, and proprietary Ultra (Acetal with Teflon) material formulations. Conductive plastic compounds are offered for static dissipation in conveyor applications.

The company serves a horizontal mix of industrial end markets including food processing, bottling and canning, chemical processing, distribution and warehousing, manufacturing, agriculture, and pulp and paper, with particular emphasis on food-grade and corrosive-environment applications requiring FDA-approved materials and stainless steel construction. Revenue is generated through direct sales, a network of 14 independent manufacturers' representative agencies covering all U.S. states and Canada, and tier-1 industrial distributor partnerships (Applied Industrial, Motion Industries, BDI, McMaster-Carr) extending reach into South America, Europe, and Australia. Products are custom-engineered to match specific operating environments and priced via quote-based transactions on net-30 terms.

Ralphs-Pugh maintains active memberships in five major industry trade associations (MHI, MHEDA, PTDA, CEMA, PTRA) and the AD distributor buying group, and is registered as an exhibitor at MODEX 2026. All custom tooling, dies, jigs, and manufacturing methods are retained as trade secrets under the company's standard terms. The firm has no disclosed parent company, subsidiaries, public listing, or institutional investment, operating as an independent corporation across its 110+ year history.

Name

Ralphs-Pugh Co

Legal name

Ralphs-Pugh Co., Inc.

Website

https://ralphs-pugh.com

Company type

Private

Founded year

1912

Operating status

Operating

Headcount range

11–50 employees

Short description

Ralphs-Pugh Co. is a privately held, 110+ year old U.S. manufacturer of conveyor rollers and components (plastic, metal, stainless steel, urethane) serving food processing, distribution, chemical, agriculture, and general manufacturing industries through direct sales, rep agencies, and industrial distributors.

Ownership category

akta.pro rank

Product category

Industrial Conveyor Components

SIC

General Industrial Machinery & Equipment (3560), Miscellaneous Plastics Products (3080)

akta.pro primary industry

Material Handling Protective Accessories (Slip Sheets, Corner Boards, Pallet Collars) (IMALAFAN)

Keywords

• Conveyor roller manufacturing
• Material handling components
• Industrial bearings
• Urethane conveyor products
• Power transmission equipment

Headquarters

HQ city

Benicia

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Conveyor Roller Sales: Direct sales of conveyor rollers and components, including standard and custom configurations. Products are made to customer requirements with matching to specific operating environments.
2. Component Parts & Accessories: Sale of individual components including bushings, end plugs, bearing inserts, plastic tubing, and hardware for roller assembly and maintenance.
3. Custom Manufacturing Services: Engineering, design, and fabrication services for specialty rollers and custom specifications. Engineering staff available to assist in design of specialty rollers for any application.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

Ralphs-Pugh designs, manufactures, and fabricates conveyor rollers and components for industrial material handling systems. Products include plastic rollers, metal rollers (galvanized, carbon steel, stainless steel, aluminum), idler rollers, V-Guide, cantilever, Poly V belt-driven, urethane-covered rollers, troughing units, and ABEC-1 precision bearings with labyrinth seal technology. The company matches products to specific operating environments and serves customers across food processing, chemical, distribution, manufacturing, and agricultural industries.

Product overview

Ralphs-Pugh Co offers a comprehensive portfolio of conveyor roller and component products organized into distinct product lines that serve as both standalone offerings and complementary systems. The core product range includes plastic rollers (PVC and specialty formulations), metal rollers (carbon steel, galvanized, stainless steel, aluminum), and idler rollers for gravity applications. Specialty rollers encompass V-Guide rollers for belt tracking, cantilever rollers for vertical guide applications, and urethane-covered products (sleeves, tapers, shaft adapters) providing noise reduction and wear resistance. Power transmission products include Poly V belt-driven rollers and traditional sprocket/groove configurations. The bearing and component parts line provides ABEC-1 precision and commercial grade bearings in various housings with labyrinth seal options, plus individual bushings, endplugs, and hardware. Troughers and return carriers offer multi-roll configurations for bulk material handling. The company emphasizes custom engineering capabilities and products made to customer requirements across diverse industries including food processing, chemical, distribution, and manufacturing.

Differentiator

Problem solved

Functional benefit

Products and services

• Bearings & Bearing Inserts ABEC-1 precision and commercial grade ball bearings available in plastic or metal housings with various seal configurations (labyrinth, rubber seals, metal shields) for demanding conveyor operating environments.
• Plastic Rollers Conveyor rollers made from PVC, polypropylene, and other plastics in various diameters, featuring commercial or precision bearings for gravity and powered applications in wet or corrosive environments.
• Metal Rollers Conveyor rollers in galvanized steel, carbon steel, stainless steel, and aluminum with precision or commercial bearings for food, beverage, agriculture, chemical, and industrial applications.
• Idler Rollers Non-powered conveyor rollers available in through-hole, blind-hole, and grading configurations with plastic or stainless bushings for gravity conveyor applications.
• V-Guide Rollers Precision-engineered replacement rollers for Live Roller Belt systems with exact OEM compatibility, featuring precision-machined PVC bodies and ABEC-1 bearings for longer life in accumulation shoe assemblies.
• Cantilever Rollers One-ended rollers with a capped shaft preventing contamination from reaching the bearing, designed for vertical guide rollers and belt guides in gravity and powered applications.
• Poly V Products Poly V belt driven rollers and inserts compatible with Hutchinson ConveyXonic belt systems, available in 1.9" and 2.5" tube diameters with ABEC-1 precision bearings for motorized conveyor applications.
• Urethane Products Urethane-covered rollers including cast sleeves, tapered rollers for turns, foam tapers, extruded sleeves, and shaft adapters offering abrasion resistance, noise dampening, and corrosion protection.
• Urethane Shaft Adapters 7/16" hex urethane adapters with internal 5/16" hex steel support shaft designed to eliminate metal-to-metal contact, reduce noise, and prevent frame and shaft wear in conveyor systems.
• Troughers & Return Carriers Bulk material conveying units available in 2-roll, 3-roll, and 1-roll configurations with various angle options for continuous conveying of food products, grain, chemicals, and other materials.
• Component Parts Individual roller components including bushings (acetal, UHMW, Ultra with Teflon), endplugs, plastic tubing, and hardware for roller assembly and maintenance.
• Custom Engineering & Specialty Roller Design Engineering design and fabrication services for specialty rollers and custom specifications. Engineering staff available to assist in the design of specialty rollers for any application, with proprietary tooling, die manufacturing, and injection molding capabilities under Ralphs-Pugh's IP control.

Quantifiable outcome

• Minimum 9 decibel noise reduction with precision rollers and urethane shaft adapters versus standard commercial bearings
• +2 more outcomes

Named customers8 records

Segments6 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Eleven partnerships are on record, tiered minor and core.

• MHI (Material Handling Industry)minorOthersIndustry trade association membership. MHI is the largest U.S. material handling and logistics association representing leading providers of material handling and logistics solutions.
• MHEDA (Material Handling Equipment Distributors Association)minorOthersNot-for-profit trade association dedicated to promoting material handling industry excellence through educational seminars, industry reports, and discounted services and programs.
• PTDA (Power Transmission Distributors Association)minorOthersLeading association for the industrial power transmission/motion control distribution channel.
• CEMA (Conveyor Equipment Manufacturers Association)minorOthersProvides information on the Association, member manufacturers, products, and publications for conveyor equipment.
• PTRA (Power-Motion Technology Representatives Association)minorOthersPromotes ethical and professional standards in the industry, growing the value of the Representative/Principal relationship, increasing the value of Independent Sales Reps, enhancing professionalism of members, and operating and maintaining a stable association.
• AD (Associated Distributors)minorOthersMember-owned organization passionate about bringing growth-oriented independent distributors and best-in-class supplier partners together with the purpose to outperform the market and stay ahead of the competition.
• Norman G. ClarkminorChannel Partner/ Reseller/ DistributorDiesel & Industrial Solutions provider, manufacturer and supplier of equipment and materials for industry. Represents Ralphs-Pugh in Australia.
• Applied Industrial Technologies (AIT)coreChannel Partner/ Reseller/ DistributorLeading North American distributor of industrial products and services. Key distribution partner for Ralphs-Pugh conveyor components.
• BDIcoreChannel Partner/ Reseller/ DistributorLeading industrial distributor and service provider to manufacturing companies worldwide with commitments to customer service, technical expertise, and quality products for over 75 years.
• Motion IndustriescoreChannel Partner/ Reseller/ DistributorLeading distributor of industrial MRO supplies, providing specialized service offerings to assist customers in improving operational efficiency and cost reduction.
• McMaster-CarrcoreChannel Partner/ Reseller/ DistributorGlobal distributor supplying products used to maintain manufacturing plants and large commercial facilities worldwide.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• NSK Ltd. Japanese global manufacturer of bearings and motion control products. Overlaps with Ralphs-Pugh in precision bearings used in conveyor applications, though NSK serves a far broader industrial customer base globally.
• SKF Group: Global bearing and seal manufacturer with material handling presence. Comparable in the bearing and labyrinth seal category Ralphs-Pugh serves, though SKF operates at significantly larger scale across many end markets.
• Regal Rexnord: Public global manufacturer of power transmission bearings, gear drives, and conveyor components. A broad incumbent whose product lines intersect with Ralphs-Pugh's bearing and roller offerings but spans a much wider portfolio.

Direct peers

• TGW Systems: Integrator and manufacturer of conveyor and order-fulfillment systems for distribution centers. Competes with Ralphs-Pugh indirectly through specifying roller components in its integrated conveyor solutions for warehousing customers.
• Dorner (Habasit): North American conveyor systems manufacturer specializing in light- and medium-duty belt conveyors. Comparable as a direct competitor serving food, packaging, and distribution customers with engineered roller and belt solutions.
• Hytrol Conveyor Company: Major U.S. manufacturer of powered and gravity conveyors serving distribution, manufacturing, and warehousing. Overlaps with Ralphs-Pugh in conveyor roller supply and shares the same end markets and distribution-channel dynamics.
• Ashland Conveyor: U.S. manufacturer of gravity conveyors, powered rollers, and replacement conveyor components. Directly comparable as a North American roller and conveyor component supplier serving similar distribution and warehousing customers.
• Interroll Holding AG: Swiss-listed global leader in conveyor rollers, drum motors, and conveyor components. Directly comparable to Ralphs-Pugh as a manufacturer of plastic and metal conveyor rollers for material handling and logistics, with broader geographic reach.
• FlexLink (Coesia): Provider of conveyors and material handling solutions for industrial automation, particularly in food, pharma, and electronics. Comparable product portfolio in plastic conveyor components and stainless steel conveyor systems for regulated environments.
• Ultimation Industries: Manufacturer and distributor of conveyor equipment, rollers, and material handling products. Comparable product portfolio in gravity and powered conveyor rollers, with direct overlap in industrial distribution channels.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Ralphs-Pugh Co