Smith Bearing is a designer and manufacturer of metric size bearings. Types include plain stud ball bearings, flange yoke tapered roller bearings, single row stud in full complement or caged, and V-groove yoke style tapered roller bearings. Other metric size products include single and double row heavy rollers.

Aurora is a manufacturer of the GAC-T, COM-M, GE-ES and GE-ES-2RS, and GE-ET-2RS Series metric spherical bearings. There are over two dozen models to choose from. Also available are metric size industrial and military specification rod ends.

Bunting Bearings is a manufacturer of cast materials and bearings for a wide variety of applications. Available products include cast bronze flanged metric bearings featuring SAE 660 compliance, lengths from 6 mm to 60 mm, Inner diameters from 6 mm to 60 mm and outer diameters from 10 mm to 70 mm.

Reid Supply is a distributor of metric bearings in standard, ball, double sealed, needle roller, rod end, flanged, open, stainless steel, and many other configurations.

Grainger is a distributor of metric sleeve and linear bearings for power transmission applications. Types available include metric sleeve bearings in over 80 sizes, and both open and closed linear bearings in various sizes.

Hirschmann is a distributor of spherical bearings are available in metric sizes from 2 – 50mm. They come in re-lubricatable (bronze bushing) or maintenance free (PTFE bronze fabric) versions. Also offered are metric rod ends.

PBC Linear is a manufacturer of metric size flange mount linear ball bearings. Configurations include round flanged mount, flanged center mount, wide flange mount, wide round flange mount, square flange mount, square flange center mount, and others.

SKF is a supplier of metric bearings in tapered roller, spherical plain and rod end, and sealed linear ball bearing types. Radial spherical plain and double row tapered roller types are also available.

Timken provides metric bearings, including ball, radial ball, cylindrical, tapered, spherical and thrust bearings for both OEM's and end-users.

National Precision Bearing specializes in metric ball bearings for miniature, aircraft and industrial applications. They stock aviation instrument and dental bearings, as well as ABEC 3, 5, and 7 grade miniature bearings. Metric fractured race spherical plain bearings are also available from National.

SPB-USA is the sole factory-direct sales company of Sapporo Precision, a manufacturer of EZO and SPB ball bearings. SPB offers four categories of flanged metric size bearings, including shielded, shielded extra thin, open, and open extra thin types.

igus makes metric size plastic bearings in many types, including spherical, self-aligning, self-lubricating, linear plain, rod ends, and many others.

Daemar, Inc. offers Fiber-Lube metric size bearings in over a hundred configurations. There are five series' of metric size bearings to choose from and many options as far as nominal ID, ID, OD, housing bore, length and length tolerance are concerned.

PI Bearing Technologies is a manufacturer of metric plain bearings for dry, boundary and fully lubricated applications, especially for the automotive, fluid power, material handling, and medical industries. Types of metric bearings offered include sleeve, self-lubricating and flange. Metric thrust washers are also available.

Nook Industries offers Excel metric self-aligning linear bearings and pillow blocks. Metric bearings are available in open and closed configurations from 10mm to 50mm diameters. They come with a thermoplastic housing and feature precision hardened and ground bearing plates.

VNC Bearing offers standard and maintenance free spherical plain bearings in metric sizes. Maintenance free types use PTFE on the sliding surfaces. Spherical plain bearings are suitable for applications where heavy loads are transmitted and misalignment must be accommodated.

Accent Bearings offers the Aetna brand in ball thrust bearings for specialty applications, and adaptor bearings that combine self-aligning seals, mounting flange and locking collar in a single pre-lubricated package. Both types come in metric sizes.

Impact Bearings offers metric size miniature and instrument bearings in radial and flanged open, and radial and flanged shielded types.

Kingsbury offers flooded and directed lubrication, fixed profile, rolling element, and specialty bearings, as well as bearing systems, in sizes from 100 mm to 3,000 mm in diameter. Kingsbury's Messinger brand large diameter rolling element bearings are designed for heavy-duty axial and radial loads. These bearings are available in a variety of styles from 50 mm to 7.6 m in diameter and can be specified for OEM applications or as replacement bearings. Kingsbury and Messinger bearings are designed to enhance equipment performance in hydroelectric, power generation, oil and gas, marine, motor and pump, process machinery, rock crushing, mining, steel making, defense, and many other applications.

MSC Industrial Supply are distributors of metric size bearings. Types include single row roller, taper roller, cylindrical roller, four-bolt flange, deep groove ball, linear, and others.