Verified 4 July 2026

Roller bearings manufacturers

Roller bearings are made by large global bearing groups, specialized roller-bearing factories, and smaller niche manufacturers (needle, tapered, spherical, cylindrical types). When sourcing, buyers should check manufacturer capability for the specific roller type, load/speed ratings, and quality/certification evidence.

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14 verified manufacturers

  • American Roller Bearing

    ““American Roller Bearing is a leading manufacturer of anti-friction bearings for the heavy lifting industry.” (amroll.com)”

  • RBC Bearings Incorporated

    ““RBC Bearings Incorporated is an international manufacturer and marketer of highly engineered precision bearings and products.” (rbcbearings.com)”

  • SKFUK (manufacturing in Luton mentioned)

    ““SKF has been manufacturing bearings in Luton, UK, for over a hundred years. Today, the Luton factory produces Spherical Roller Bearings…” (YouTube / SKF factory reference)”

  • The Timken CompanyUSA

    “Listed among leading roller bearing companies in the U.S.: “The Timken Company.” (lily-bearing.com; rollsbearing.com)”

  • Schaeffler GroupGermany

    ““The Schaeffler Group has three well-known brands: INA, LuK and FAG, which provide high-quality bearings…” (electricallyinsulatedbearings.com) and listed as a major manufacturer (zmsbearing.com).”

  • NTN CorporationJapan

    “Listed among top global bearing companies: “NTN Corporation (Japan).” (bearinghub.com.my / fitrunbearing.com)”

  • NSK Ltd.Japan

    “Listed among top global bearing companies: “NSK Ltd. (Japan).” (bearinghub.com.my / fitrunbearing.com)”

  • JTEKT Corporation

    “Listed among leading global bearing manufacturers: “JTEKT Corporation” (bearinghub.com.my / lnbbearing.com)”

  • Triangle Manufacturing CompanyUSA

    ““Triangle Manufacturing Company is a USA based manufacturer of industrial bearings, spherical rod ends, Lazy Susan bearings and motor mounts.” (pibsales.com referencing the manufacturer)”

  • Moline Bearing CompanyUSA

    ““Moline Bearing Company is an American manufacturer of Mounted Bearings, including Type E, Spherical, Ball & more…” (molinebearing.com)”

  • Universal Bearings

    ““As a full service needle bearing manufacturer, we provide quality bearings for all types of cars, trucks, heavy-duty and electric vehicles.” (univbrg.com)”

  • LINQING HUIFENG TRADING CO., LTDChina

    ““LINQING HUIFENG TRADING CO., LTD is a leading Manufacturer, Supplier, and Factory of high-quality roller bearings in China.” (lqhfbearing.com)”

  • Scheerer Bearing

    ““Scheerer Bearing manufactures industrial grade large diameter ball and roller bearings for numerous industries and applications.” (scheererbearing.com)”

  • Peer Bearing

    ““Explore Peer Bearing's wide range of high-quality bearings and solutions.” (peerbearing.com)”

Compiled from public sources and refreshed periodically. Always verify certifications and capabilities directly with the manufacturer before ordering.

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What to specify in your RFQ

Manufacturers quote faster and more accurately when your request covers these points.

  • Roller type

    Specify cylindrical, spherical, tapered, needle, or tapered-roller type so manufacturers quote appropriate geometry and tolerances.

  • Bore and outside diameter (dimensions)

    Provide inner bore, outer diameter, width and any shaft/housing fit tolerances required.

  • Load and speed requirements

    State radial/axial loads, shock loads and maximum operating speed so manufacturer can select materials and internal design.

  • Materials and heat treatment

    Specify bearing steel grade, stainless or specialty materials, and required hardness/heat-treatment or coating.

  • Seals/lubrication

    Indicate open vs sealed, contact type, and grease/oil lubrication requirements or relubrication intervals.

  • Quantity and expected annual volume

    List initial order quantity and projected annual volumes to determine tooling, lead times and pricing tiers.

  • Quality standards and certifications

    Request applicable standards (ISO, ABEC, DIN), material certificates and any industry approvals required.

  • Operating environment

    Describe temperature range, contamination, corrosion exposure and any special testing (vibration, endurance).

Sourcing FAQ

How do I verify a roller bearing manufacturer?
Ask for factory photos or a factory tour, production capability for the specific roller type, material and heat-treatment processes, and copies of quality certificates or test records (material certificates, dimensional inspection, endurance tests).
What drives lead times for roller bearings?
Lead time depends on type complexity, required heat treatment and grinding operations, tooling setup for custom sizes, and current order backlog; precision or large-diameter bearings typically take longer.
What minimum order quantities (MOQs) should I expect?
MOQs vary widely: commodity sizes may be available in small quantities, while custom dimensions or specialty materials often require higher MOQs to justify tooling—confirm with the manufacturer.
Which certifications are relevant for roller bearings?
Commonly requested items are ISO 9001 for quality systems, material test certificates (e.g., EN/ASTM), and any industry-specific approvals (bearing OEM specs, API, or automotive OEM standards) depending on application.

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