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Ball Bearings(Number of Raceway Ring Rows:Single Track)

Technical Information【BALL BEARINGS】
Ball bearings are used to reduce friction of a rotary shaft mounted on the machine. Reducing friction helps increase the machine efficiency, extend lifespan and prevent seizing and failure. Ball bearings consist of balls (rolling elements), the inner ring, the outer ring, the cage (for keeping the balls in appropriate motion), and are used for many machines requiring rotary shafts, such as motors equipped in electric tools, etc. Types of ball bearings are as follows; angular bearings which support radial and axial loads by combination of single row and double row, thrust bearings which support forces acting in the axial direction of a rotating object, and self-aligning bearings used when the inner and outer rings of a bearing are tilted. In addition to materials, sizes, basic load ratings, and allowable rotational speeds, there are a wide variety of types of shields, greases, outer ring types, etc., requiring you to select a suitable ball bearing for the application.

Type

  • Ball
  • Self-Aligning Ball
  • Angular Bearing (Single)
  • Angular Bearing (Double)
  • Thrust Bearing
Brand
Product Series
CAD
Days to Ship
Specifications
Type
Inner/Outer Ring Material
Bearing Style
Outer Ring Shape
Precision
I.D. d(Ø)
O.D. D(Ø)
Width B(mm)
Basic Dynamic Load Rating(N)
Specifications, Environment
Load Direction
Number of Raceway Ring Rows
Size Standards
Rolling Element Material
  • On Sale Till 07/03/2025

Deep Groove Ball Bearings - Standard Sizes, Single or Double Row.

  • On Sale Till 07/03/2025

Deep Groove Ball Bearings - Single Row, NSK.

  • On Sale Till 07/03/2025

Angular Contact Ball Bearings - With or Without Seals, Single or Double Row.

  • On Sale Till 07/03/2025

Small Deep Groove Ball Bearings - Flanged Option, Single Row.

  • On Sale Till 07/03/2025

Small Ball Bearings - Single Row.

  • On Sale Till 07/03/2025

Deep Groove Ball Bearings - Small Sizes.

    Thrust Ball Bearings - 51 Series, Single Row, Open.

      Deep Groove Ball Bearings - With retaining rings, rubber or steel seals, single row.

      • On Sale Till 07/03/2025

      Deep Groove Ball Bearings - Single Row, Nachi-Fujikoshi.

        Thrust Ball Bearings - Open, Single Row, Series 51.

          Large Size Deep Groove Ball Bearings - Double Sealed, Single Row.

          • On Sale Till 07/03/2025

          Deep Groove Ball Bearings - With retaining ring option, single row, 440C stainless steel.

          • On Sale Till 07/03/2025

          Deep Groove Ball Bearings - Small, with flange, and double-sealed.

          • On Sale Till 07/03/2025

          Deep Groove Ball Bearings - Double-sealed.

            Deep Groove Ball Bearings - Small Sizes, Stainless Steel.

            • On Sale Till 07/03/2025

            Deep Groove Ball Bearings - Small and double-sealed.

            • On Sale Till 07/03/2025

            Thrust Ball Bearings - Open, Single Row, Series 5.

              Miniature Angular Contact Ball Bearings - Double Shielded, Single Row.

                Deep Groove Ball Bearings - Single Row, Inch Sizes.

                • Lead Time Reduction

                Deep Groove Ball Bearings - With pilot flange and clamping collar.

                • On Sale Till 07/03/2025
                • Lead Time Reduction

                Ball Bearings - Corrosion and High-Temperature Resistant, Double-Sealed.

                • On Sale Till 07/03/2025

                Deep Groove Ball Bearings - With retaining ring and double-sealed.

                • On Sale Till 07/03/2025

                Deep Groove Ball Bearings - Stainless Steel and Double-Sealed.

                • On Sale Till 07/03/2025

                Deep Groove Ball Bearings - With retaining ring and double-sealed, stainless steel.

                • On Sale Till 07/03/2025

                Deep Groove Ball Bearings - Small, Stainless Steel, Double-Sealed.

                • On Sale Till 07/03/2025

                Angular Contact Ball Bearings - Open, Single or Double Row.

                  Ball Bearing - Flanged, Single Row, Inch, Full Complement, FSRM Series

                  • On Sale Till 07/03/2025

                  Deep Groove Ball Bearings - Open.

                    Thrust Bearings - Open.

                      Angular Contact Ball Bearings - Universal Combination.

                      • Lead Time Reduction

                      Ball Bearings - Heat-Resistant Grease.

                      • Lead Time Reduction

                      Deep Groove Ball Bearings - Contact Seals, Stainless Steel.

                        Deep Groove Ball Bearings - Small and Open.

                        • On Sale Till 07/03/2025

                        Deep Groove Ball Bearings - Economical Model, Small, Double-Sealed.

                        • Lead Time Reduction

                        Deep Groove Ball Bearings - Heat-resistant.

                        • On Sale Till 07/03/2025

                        Deep Groove Ball Bearings - V-Groove, Double-Sealed.

                        • On Sale Till 07/03/2025

                        Deep Groove Ball Bearings - Small, Sealed with or without Contact.

                          Deep Groove Ball Bearings - Economical Model, with Flange and Double-Sealed.

                            Insert Ball Bearing - Single Row, Inch, 7600 Series

                              Insert Ball Bearing - Single Row, Inch, ER Series

                              • On Sale Till 07/03/2025

                              Deep Groove Ball Bearings - Sealed with or without contact.

                                Deep Groove Ball Bearings - Economical, Double-Sealed.

                                • On Sale Till 07/03/2025

                                Deep Groove Ball Bearings - Small with Flange, Double-Sealed.

                                  Deep Groove Ball Bearings - U-Groove, Double-Sealed, Stainless Steel.

                                  • On Sale Till 07/03/2025

                                  Angular Contact Ball Bearings - Single Row.

                                  Brand

                                  NTN

                                  NSK

                                  NTN

                                  NSK Micro Precision

                                  NTN

                                  SPB-USA (Ezo)

                                  NTN

                                  NTN

                                  Nachi-Fujikoshi

                                  NTN

                                  SPB-USA (Ezo)

                                  SMT Bearing

                                  MISUMI

                                  MISUMI

                                  SPB-USA (Ezo)

                                  MISUMI

                                  NSK

                                  NSK Micro Precision

                                  SPB-USA (Ezo)

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  NTN

                                  NICE BEARINGS

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  NICE BEARINGS

                                  NICE BEARINGS

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  MISUMI

                                  Product Series

                                  Deep Groove Ball Bearings - Standard Sizes, Single or Double Row.

                                  Deep Groove Ball Bearings - Single Row, NSK.【1-100 Pieces Per Package】

                                  Angular Contact Ball Bearings - With or Without Seals, Single or Double Row.

                                  Small Deep Groove Ball Bearings - Flanged Option, Single Row.

                                  Small Ball Bearings - Single Row.

                                  Deep Groove Ball Bearings - Small Sizes.

                                  Thrust Ball Bearings - 51 Series, Single Row, Open.

                                  Deep Groove Ball Bearings - With retaining rings, rubber or steel seals, single row.

                                  Deep Groove Ball Bearings - Single Row, Nachi-Fujikoshi.

                                  Thrust Ball Bearings - Open, Single Row, Series 51.

                                  Large Size Deep Groove Ball Bearings - Double Sealed, Single Row.

                                  Deep Groove Ball Bearings - With retaining ring option, single row, 440C stainless steel.

                                  Deep Groove Ball Bearings - Small, with flange, and double-sealed.

                                  Deep Groove Ball Bearings - Double-sealed.

                                  Deep Groove Ball Bearings - Small Sizes, Stainless Steel.

                                  Deep Groove Ball Bearings - Small and double-sealed.

                                  Thrust Ball Bearings - Open, Single Row, Series 5.

                                  Miniature Angular Contact Ball Bearings - Double Shielded, Single Row.

                                  Deep Groove Ball Bearings - Single Row, Inch Sizes.

                                  Deep Groove Ball Bearings - With pilot flange and clamping collar.

                                  Ball Bearings - Corrosion and High-Temperature Resistant, Double-Sealed.

                                  Deep Groove Ball Bearings - With retaining ring and double-sealed.

                                  Deep Groove Ball Bearings - Stainless Steel and Double-Sealed.

                                  Deep Groove Ball Bearings - With retaining ring and double-sealed, stainless steel.

                                  Deep Groove Ball Bearings - Small, Stainless Steel, Double-Sealed.

                                  Angular Contact Ball Bearings - Open, Single or Double Row.

                                  Ball Bearing - Flanged, Single Row, Inch, Full Complement, FSRM Series

                                  Deep Groove Ball Bearings - Open.

                                  Thrust Bearings - Open.

                                  Angular Contact Ball Bearings - Universal Combination.

                                  Ball Bearings - Heat-Resistant Grease.

                                  Deep Groove Ball Bearings - Contact Seals, Stainless Steel.

                                  Deep Groove Ball Bearings - Small and Open.

                                  Deep Groove Ball Bearings - Economical Model, Small, Double-Sealed.

                                  Deep Groove Ball Bearings - Heat-resistant.

                                  Deep Groove Ball Bearings - V-Groove, Double-Sealed.

                                  Deep Groove Ball Bearings - Small, Sealed with or without Contact.

                                  Deep Groove Ball Bearings - Economical Model, with Flange and Double-Sealed.

                                  Insert Ball Bearing - Single Row, Inch, 7600 Series

                                  Insert Ball Bearing - Single Row, Inch, ER Series

                                  Deep Groove Ball Bearings - Sealed with or without contact.

                                  Deep Groove Ball Bearings - Economical, Double-Sealed.

                                  Deep Groove Ball Bearings - Small with Flange, Double-Sealed.

                                  Deep Groove Ball Bearings - U-Groove, Double-Sealed, Stainless Steel.

                                  Angular Contact Ball Bearings - Single Row.

                                  CAD
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                                  Specifications
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                                                                                TypeBallBallAngular Bearing (Single)BallBall / Thrust BearingBallThrust BearingBallBallThrust BearingBallBallBallBallBallBallThrust BearingAngular Bearing (Single)BallBallBallBallBallBallBallAngular Bearing (Single)BallBallThrust BearingAngular Bearing (Single)BallBallBallBallBallBallBallBallBallBallBallBallBallBallAngular Bearing (Single)
                                                                                Inner/Outer Ring MaterialSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteelSteelSteelSteelSteelSteelStainless SteelSteelSteelStainless SteelSteelSteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelStainless SteelSteelStainless SteelStainless SteelStainless SteelSteelSteelSteelSteel / Stainless SteelSteelStainless SteelStainless SteelSteelStainless SteelStainless SteelStainless SteelSteelSteelSteelSteelSteelSteelStainless SteelStainless SteelSteel
                                                                                Bearing StyleOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen TypeOpen Type / Double Shielded / Rubber Seal TypeOpen Type / Double Shielded / Rubber Seal Type / Single Shielded-Open TypeDouble Shielded / Rubber Seal TypeOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen TypeDouble ShieldedOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedDouble ShieldedDouble Shielded-Double ShieldedOpen TypeDouble ShieldedOpen Type / Double Shielded / Rubber Seal TypeDouble ShieldedDouble ShieldedDouble ShieldedDouble ShieldedDouble ShieldedDouble ShieldedOpen Type-Open TypeOpen TypeOpen TypeDouble ShieldedRubber Seal TypeOpen TypeDouble ShieldedDouble ShieldedDouble ShieldedRubber Seal TypeDouble Shielded--Rubber Seal TypeDouble ShieldedDouble ShieldedDouble ShieldedOpen Type
                                                                                Outer Ring ShapeStandard / With U-Shaped GrooveStandard / With U-Shaped Groove / With Retaining Ring / FlangedStandardStandard / FlangedStandard / With Retaining RingStandard / FlangedStandardGroovedStandardStandardStandardStandard / With Retaining RingFlangedStandardStandard / FlangedStandardStandardStandardStandard / FlangedStandardStandardWith Retaining RingStandardWith Retaining RingStandardStandardFlangedStandardStandardStandardStandardStandardStandardStandardStandardGroovedStandardFlangedGrooved-StandardStandardFlangedGroovedStandard
                                                                                PrecisionClass 0 (ABEC-1) / Class 4 (ABEC-7) / Class 5Class 0 (ABEC-1) / Class 4 (ABEC-7) / Class 5Class 0 (ABEC-1) / Class 4 (ABEC-7) / Class 5Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1) / Class 5Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 5Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 2 / Class 4 (ABEC-7) / Class 5-Class 0 (ABEC-1)Class 0 (ABEC-1)Class 4 (ABEC-7)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)--Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)Class 0 (ABEC-1)
                                                                                I.D. d(Ø)10 ~ 3001 ~ 46010 ~ 1501 ~ 102 ~ 92 ~ 930 ~ 32012 ~ 3510 ~ 16010 ~ 10010 ~ 1210 ~ 602 ~ 2510 ~ 501.5 ~ 92 ~ 810 ~ 3402 ~ 83.175/0.1250 ~ 15.875/0.625010 ~ 206 ~ 2010 ~ 5010 ~ 5010 ~ 402 ~ 810 ~ 906.4 (1/4") ~ 19.1 (3/4")10 ~ 5010 ~ 3010 ~ 505 ~ 2010 ~ 403 ~ 82 ~ 810 ~ 303 ~ 63 ~ 82 ~ 812.7 (1/2") ~ 31.8 (1-1/4")16 (5/8") ~ 49.3 (1-15/16")10 ~ 5010 ~ 302 ~ 153 ~ 610 ~ 50
                                                                                O.D. D(Ø)15 ~ 4203 ~ 62026 ~ 2803 ~ 195 ~ 265 ~ 3052 ~ 36032 ~ 8019 ~ 30024 ~ 17026 ~ 2819 ~ 1105 ~ 4215 ~ 1104 ~ 265 ~ 2824 ~ 4306 ~ 199.525/0.3750 ~ 34.925/1.375022 ~ 4719 ~ 4722 ~ 9015 ~ 9022 ~ 685 ~ 2826 ~ 15017.5 (11/16") ~ 44.5 (1-3/4")15 ~ 9024 ~ 5226 ~ 8013 ~ 4726 ~ 806 ~ 245 ~ 2222 ~ 6212 ~ 168 ~ 245 ~ 1644.5 (1-3/4") ~ 65.3 (2-9/16")47 (1-27/32") ~ 90.2 (3-35/64")19 ~ 9022 ~ 725 ~ 2812 ~ 1626 ~ 90
                                                                                Width B(mm)3 ~ 781 ~ 908 ~ 581 ~ 61.5 ~ 81.5 ~ 1016 ~ 6210 ~ 215 ~ 629 ~ 5585 ~ 272.3 ~ 94 ~ 271.2 ~ 82.3 ~ 99 ~ 1123 ~ 13.643.967/0.1562 ~ 8.733/0.34386 ~ 146 ~ 146 ~ 204 ~ 206 ~ 162.3 ~ 97 ~ 408.1 (5/16") ~ 16 (5/8")3 ~ 209 ~ 168 ~ 164 ~ 148 ~ 182 ~ 82.3 ~ 76 ~ 1644 ~ 82.3 ~ 516 (5/8") ~ 19.1 (3/4")31.8 (1-1/4") ~ 52.1 (2-3/64")5 ~ 216 ~ 192.3 ~ 748 ~ 20
                                                                                Basic Dynamic Load Rating(N)855 ~ 35500080 ~ 5300004650 ~ 25000068 ~ 2340171 ~ 4550169 ~ 465929300 ~ 3100006100 ~ 335001920 ~ 25300010000 ~ 2370003860 ~ 43401920 ~ 62000169 ~ 7001850 ~ 68000112 ~ 4563169 ~ 456310100 ~ 550000470 ~ 4000631 ~ 59992700 ~ 1280052 ~ 2562700 ~ 35000680 ~ 298002700 ~ 19500143 ~ 38794750 ~ 1040001468 ~ 6895850 ~ 35000-5300 ~ 26000915 ~ 109003900 ~ 24800209 ~ 3333166 ~ 33331130 ~ 16500542 ~ 650560 ~ 4000165 ~ 16104560 ~ 238436584 ~ 233541720 ~ 350002700 ~ 26700143 ~ 3672542 ~ 6505350 ~ 41500
                                                                                Specifications, EnvironmentStandard / Dust ResistantStandardStandardStandardStandard / Dust ResistantStandardStandardStandardStandardStandardStandardHeat Resistance / AntirustStandardStandardStandardStandardStandardStandardStandardStandardStandard / Heat Resistance / Water Resistance / Non-magneticStandardStandardStandardStandardStandard / For High Speed-StandardStandardStandardStandard / Heat ResistanceStandard / Dust ResistantStandardStandardStandard / Heat ResistanceStandardStandard / Dust ResistantStandard--Standard / Dust ResistantStandardStandardStandardStandard
                                                                                Load DirectionRadialRadialRadial / ThrustRadialRadial / ThrustRadialThrustRadial / ThrustRadialThrustRadialRadialRadialRadialRadialRadialThrustRadialRadialRadialRadialRadialRadialRadialRadialRadialRadialRadialThrustRadialRadialRadialRadialRadialRadial-RadialRadialRadialRadialRadialRadialRadial-Radial
                                                                                Number of Raceway Ring RowsSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle Track
                                                                                Size StandardsMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric Series
                                                                                Rolling Element MaterialSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless Steel / ChromeSteelSteelSteelSteelSteelSteelStainless SteelSteelSteelStainless SteelSteelSteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelStainless SteelSteelStainless SteelStainless SteelStainless SteelSteelSteelSteelSteel / Stainless SteelSteelStainless SteelStainless SteelSteelStainless SteelStainless SteelStainless SteelSteelSteelSteelSteelSteelSteelStainless SteelStainless SteelSteel

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