Bearings • Ball Bearings • Stainless Steel Ball Bearings

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  • Impact Bearing

    Impact manufactures several stainless steel ball bearing types that include metric miniature, metric radial, inch miniature, self-aligning, and deep groove configurations. These products are offered in sealed, shielded, open or flanged configurations.

  • Emerson Bearing

    Emerson designs and manufactures stainless steel ball bearings, including shielded miniature/instrumentation, flanged shielded miniature/instrumentation, extended inner ring miniature/instrumentation, and radial shielded miniature/instrumentation types. Stainless steel ball bearings range in size from 1mm/0.0400" inside diameter to 26 mm/0.8750" outside diameter.


    SPB-USA LLC manufactures six series of stainless steel ball bearings, including a metric series, an inch series, an extra thin metric series, a thrust series, an extra thin ET/ER series, and a large-sized series. Large-sized stainless steel ball bearings are available as open or shielded types, and range in bore diameter from 10 mm to 50 mm.

  • KMS Bearings, Inc.

    KMS designs and manufactures ANSI 316 stainless steel ball bearings, including radial, conveyor, insert, sleeve and pulley designs. Radial types are available in metric and inch sizes and are fitted with SS316 balls, while conveyor ball bearings are single or double row featuring hex bore 316 stainless steel raceways. Pulley types are also single or double row.

  • AST Bearings

    AST manufactures a number of stainless steel ball bearing types, including miniature and instrument, angular contact, tapered outer diameter flanged, and thin section stainless steel ball bearings.

  • Hartford Technologies, Inc.

    Hartford Technologies manufactures deep groove, miniature, heavy load and double row deep groove ball bearings in chrome steel or stainless steel. ID's range from 10mm - 75mm for deep groove, 2mm - 9mm for miniature, 17mm - 100mm for heavy load, and 10mm - 75mm for double row ball bearings.

  • Intercontinental Bearing Supply Company

    IBSCO offers two choices of stainless steel ball bearings; the DD400 and AISI 440C. The DD400 Series surpass AISI types in hardness and corrosion resistance. AISI 440C designs typically run smoother and last longer.

  • SKF USA, Inc.

    SKF designs and manufactures stainless steel deep groove ball bearings available in open and sealed designs for shaft diameters ranging from 1 mm to 50 mm. They can carry radial loads and axial loads acting in both directions.

  • QBC - Quality Bearings

    QBC manufactures 316 stainless steel miniature instrument ball bearings with inner diameters of 5 mm to 25mm or 1/4 to 1 inch. These are a single row, plain, corrosion resistant design featuring both stainless steel raceways and balls.

  • Kilian Mfg. Corp.

    Kilian Manufacturing Corporation produces stainless steel ball bearing types in single row, double row, thrust and retainer configurations. Stainless steel ball bearings are used for high speed, low speed and oscillation applications, and are available with a flanged outer ring, spherical outer ring, or knurled outer ring.

  • National Precision Bearing

    NPB manufactures five types of stainless steel industrial ball bearings, including its R series, 1600 series, 6000 series, 6200 series, and 6300 series. The R series are available from 1/8 through 1-1/2 inch bore sizes, while the 6000 series is used in small space applications.

  • PIB Bearing, Inc.

    PIB manufactures R series stainless steel ball bearings ranging in sizes from 1/8 inch to 1 inch. Featuring open, shielded or sealed designs, these products are used in high speed applications, accepting thrust along with radial loads.

  • SMB Bearings

    SMB manufactures 316 grade stainless steel ball bearings for shaft sizes ranging from 10mm to 50mm. Available with open, shielded or sealed designs, these products are intended for very corrosive environments.

  • SDP/SI

    Stock Drive Products/Sterling Instruments distributes extended race and 440C stainless steel ball bearings featuring bore sizes from .0400" to .7500".

  • Kaydon Corp Bearings Div

    Kaydon manufactures extra thin section stainless steel ball bearings used for robotics, inspection equipment, satellites, cameras, and other light and medium-duty applications with slow or intermittent rotation.

  • Mechanical Power Inc.

    Mechanical Power Inc. manufactures single row radial and miniature/instrument stainless steel ball bearings. Both types are available as inch or metric series, feature an open design, and come with rubber seals or metal shields.

  • NMB Technologies

    NMB Technologies Corporation manufactures stainless steel ball bearings made of DD400 martensitic stainless steel. According to the company, these ball bearings have noise characteristics that are competitive with high carbon chromium. NMB also produces high carbon chromium steel and ceramic hybrid ball bearings.

  • NSK

    NSK Americas designs special environment products including stainless steel ball bearings for high humidity environments.

  • Pacamor Bearings, Inc.

    Pacamor Kubar manufactures 440C stainless steel, precision miniature and instrument ball bearings in standard inch and metric sizes. Available options include custom rings, retainers, balls, shields, seals, lubricants and packaging.

  • VXB Ball Bearings

    NationSkander California Corp. distributes stainless steel ball bearings manufactured by Nachi, NB, FYH and SKF.