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Ball Bearings(Inner/Outer Ring Material:Steel)

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

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

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

        Deep Groove Ball Bearings - Single Row, NSK.

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

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

              Small Ball Bearings - Single Row.

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

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

                    Deep Groove Ball Bearings - Small Sizes.

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

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

                          Deep Groove Ball Bearings - Double-sealed.

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

                              Thrust Ball Bearing - Inch, 600 Series

                                Deep Groove Ball Bearings - Sealed with or without contact.

                                  Deep Groove Ball Bearings - Small and double-sealed.

                                    Thin Section Four-Point Contact Ball Bearing

                                      Deep Groove Ball Bearings - Open.

                                        Deep Groove Ball Bearings - Single Row, Inch Sizes.

                                          Thin Section Four-Point Contact Ball Bearing - Sealed

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

                                              Thin Section Angular Contact Ball Bearing

                                                Deep Groove Ball Bearings - Small and Open.

                                                  Angular Contact Ball Bearings - Universal Combination.

                                                    Angular Contact Ball Bearings - Double Row, Selectable Orientation.

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

                                                        Deep Groove Ball Bearing - Single Row, Inch, Full Complement, RM Series

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

                                                            Deep Groove Ball Bearings - Single Seal.

                                                              Self-Aligning Ball Bearings - Open, double row.

                                                                Angular Contact Ball Bearings - Double Row.

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

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

                                                                      Thin Section Ball Bearing

                                                                        Deep Groove Ball Bearing - Single Row, Inch, 1600 Series

                                                                          Insert Ball Bearing - Single Row, Inch, ER Series

                                                                            Deep Groove Ball Bearings - Economical, Double-Sealed.

                                                                              Deep Groove Ball Bearings - Double-Sealed, Clearance Class C3.

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

                                                                                  Thin Section Four-Point Contact Ball Bearing - Sealed, JU Series

                                                                                    Deep Groove Ball Bearing - Single Row, Inch, 3000 Series

                                                                                      Insert Ball Bearing - Single Row, Inch, 7600 Series

                                                                                        Thrust Bearings - Open.

                                                                                          Self-Aligning Ball Bearings - Open and Double-Row.

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

                                                                                            Brand

                                                                                            NTN

                                                                                            NSK

                                                                                            NSK

                                                                                            NTN

                                                                                            Nachi-Fujikoshi

                                                                                            NTN

                                                                                            NSK Micro Precision

                                                                                            NTN

                                                                                            SPB-USA (Ezo)

                                                                                            NTN

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NTN

                                                                                            NICE BEARINGS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RBC BEARINGS

                                                                                            MISUMI

                                                                                            SPB-USA (Ezo)

                                                                                            RBC BEARINGS

                                                                                            NTN

                                                                                            RBC BEARINGS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NSK

                                                                                            NICE BEARINGS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NTN

                                                                                            NTN

                                                                                            SPB-USA (Ezo)

                                                                                            NSK Micro Precision

                                                                                            RBC BEARINGS

                                                                                            NICE BEARINGS

                                                                                            NICE BEARINGS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            RBC BEARINGS

                                                                                            NICE BEARINGS

                                                                                            NICE BEARINGS

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            Product Series

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

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

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

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

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

                                                                                            Small Ball Bearings - Single Row.

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

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

                                                                                            Deep Groove Ball Bearings - Small Sizes.

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

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

                                                                                            Deep Groove Ball Bearings - Double-sealed.

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

                                                                                            Thrust Ball Bearing - Inch, 600 Series

                                                                                            Deep Groove Ball Bearings - Sealed with or without contact.

                                                                                            Deep Groove Ball Bearings - Small and double-sealed.

                                                                                            Thin Section Four-Point Contact Ball Bearing

                                                                                            Deep Groove Ball Bearings - Open.

                                                                                            Deep Groove Ball Bearings - Single Row, Inch Sizes.

                                                                                            Thin Section Four-Point Contact Ball Bearing - Sealed

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

                                                                                            Thin Section Angular Contact Ball Bearing

                                                                                            Deep Groove Ball Bearings - Small and Open.

                                                                                            Angular Contact Ball Bearings - Universal Combination.

                                                                                            Angular Contact Ball Bearings - Double Row, Selectable Orientation.

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

                                                                                            Deep Groove Ball Bearing - Single Row, Inch, Full Complement, RM Series

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

                                                                                            Deep Groove Ball Bearings - Single Seal.

                                                                                            Self-Aligning Ball Bearings - Open, double row.

                                                                                            Angular Contact Ball Bearings - Double Row.

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

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

                                                                                            Thin Section Ball Bearing

                                                                                            Deep Groove Ball Bearing - Single Row, Inch, 1600 Series

                                                                                            Insert Ball Bearing - Single Row, Inch, ER Series

                                                                                            Deep Groove Ball Bearings - Economical, Double-Sealed.

                                                                                            Deep Groove Ball Bearings - Double-Sealed, Clearance Class C3.

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

                                                                                            Thin Section Four-Point Contact Ball Bearing - Sealed, JU Series

                                                                                            Deep Groove Ball Bearing - Single Row, Inch, 3000 Series

                                                                                            Insert Ball Bearing - Single Row, Inch, 7600 Series

                                                                                            Thrust Bearings - Open.

                                                                                            Self-Aligning Ball Bearings - Open and Double-Row.

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

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                                                                                            Specifications
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                                                                                                                                                          TypeBallAngular Bearing (Single) / Angular Bearing (Double)BallAngular Bearing (Single) / Angular Bearing (Double)BallBall / Thrust BearingBallThrust BearingBallThrust BearingBallBallAngular Bearing (Single) / Angular Bearing (Double)Thrust BearingBallBallBallBallBallBallBallAngular Bearing (Single)BallAngular Bearing (Single)Angular Bearing (Double)Thrust BearingBallBallBallSelf-Aligning BallAngular Bearing (Double)BallAngular Bearing (Single)BallBallBallBallBallBallBallBallBallThrust BearingSelf-Aligning BallBall
                                                                                                                                                          Inner/Outer Ring MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                                                                                                          Bearing StyleOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen Type / Double ShieldedOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen TypeOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen Type / Double Shielded / Rubber Seal Type / Single ShieldedOpen Type / Double Shielded / Rubber Seal TypeOpen Type-Open TypeDouble ShieldedDouble ShieldedOpen Type-Rubber Seal TypeDouble Shielded-Open TypeOpen Type / Double Shielded / Rubber Seal Type-Double Shielded / Rubber Seal Type-Open TypeOpen TypeOpen TypeOpen Type-Double ShieldedSingle ShieldedOpen TypeOpen Type / Double Shielded / Rubber Seal TypeDouble ShieldedDouble Shielded-Open Type / Double Shielded / Rubber Seal Type / Single Shielded-Double ShieldedDouble ShieldedRubber Seal Type---Open TypeOpen TypeDouble Shielded
                                                                                                                                                          Outer Ring ShapeStandard / With U-Shaped GrooveStandardStandard / With U-Shaped Groove / With Retaining Ring / FlangedStandardStandardStandard / With Retaining RingStandard / FlangedStandardStandard / FlangedStandardFlangedStandardStandard-StandardStandard-StandardStandard / Flanged-Grooved-StandardStandardStandardStandardStandardWith Retaining RingStandardSphericalStandardStandardStandard-Standard-StandardStandardStandard-Standard / FlangedGroovedStandardStandardStandard
                                                                                                                                                          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 4 (ABEC-7) / 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 5Class 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 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 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 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)
                                                                                                                                                          I.D. d(Ø)10 ~ 3006 ~ 2401.5 ~ 46010 ~ 15010 ~ 1603 ~ 91.5 ~ 810 ~ 1002 ~ 930 ~ 3202 ~ 2510 ~ 5010 ~ 906.4 (1/4") ~ 38.1 (1-1/2")10 ~ 502 ~ 844.5 (1-3/4") ~ 1016 (40")10 ~ 503.175/0.1250 ~ 15.875/0.625050.8 (2") ~ 304.8 (12")10 ~ 3544.5 (1-3/4") ~ 889 (35")3 ~ 810 ~ 5010 ~ 5010 ~ 3404.8 (3/16") ~ 25.4 (1")10 ~ 5010 ~ 5010 ~ 10010 ~ 7510 ~ 122 ~ 844.5 (1-3/4") ~ 1016 (40")6.4 (1/4") ~ 31.8 (1-1/4")16 (5/8") ~ 49.3 (1-15/16")10 ~ 3010 ~ 503 ~ 8101.6 (4") ~ 304.8 (12")6.4 (1/4") ~ 25.4 (1")12.7 (1/2") ~ 31.8 (1-1/4")10 ~ 3010 ~ 203 ~ 8
                                                                                                                                                          O.D. D(Ø)15 ~ 42017 ~ 4204 ~ 62026 ~ 28019 ~ 3008 ~ 264 ~ 1924 ~ 1705 ~ 3052 ~ 3605 ~ 4215 ~ 11026 ~ 15021.6 (27/32") ~ 65.8 (2-19/32")19 ~ 905 ~ 2847.8 (1-7/8") ~ 1066.8 (42")15 ~ 909.525/0.3750 ~ 34.925/1.375066.8 (2-5/8") ~ 320.8 (12-5/8")30 ~ 8047.8 (1-7/8") ~ 939.8 (37")6 ~ 2426 ~ 8026 ~ 9024 ~ 43017.5 (11/16") ~ 50.8 (2")22 ~ 9026 ~ 11030 ~ 21530 ~ 13026 ~ 286 ~ 1947.8 (1-7/8") ~ 1066.8 (42")17.5 (11/16") ~ 65.3 (2-9/16")47 (1-27/32") ~ 90.2 (3-35/64")22 ~ 7226 ~ 1108 ~ 24120.7 (4-3/4") ~ 323.9 (12-3/4")17.5 (11/16") ~ 50.8 (2")44.5 (1-3/4") ~ 65.3 (2-9/16")24 ~ 5230 ~ 528 ~ 24
                                                                                                                                                          Width B(mm)3 ~ 786 ~ 802 ~ 908 ~ 945 ~ 623 ~ 81.2 ~ 69 ~ 552 ~ 1016 ~ 622.3 ~ 94 ~ 277 ~ 407.1 (9/32") ~ 16 (5/8")5 ~ 212.3 ~ 94.8 (3/16")3 ~ 203.967/0.1562 ~ 8.733/0.3438-9 ~ 214.8 (3/16")2 ~ 88 ~ 168 ~ 209 ~ 1126.4 (1/4") ~ 14.5 (9/16")6 ~ 208 ~ 279 ~ 6014.3 ~ 5483 ~ 13.644.8 (3/16")6.4 (1/4") ~ 17.5 (11/16")31.8 (1-1/4") ~ 52.1 (2-3/64")6 ~ 198 ~ 274 ~ 8-6.4 (1/4") ~ 14.5 (9/16")16 (5/8") ~ 19.1 (3/4")9 ~ 169 ~ 154 ~ 8
                                                                                                                                                          Basic Dynamic Load Rating(N)855 ~ 355000600 ~ 430000112 ~ 5300004650 ~ 3100001920 ~ 253000350 ~ 4550112 ~ 234010000 ~ 237000169 ~ 465929300 ~ 310000169 ~ 7001850 ~ 680004750 ~ 1040001299 ~ 86751720 ~ 35000169 ~ 45631202 ~ 108235850 ~ 35000631 ~ 59992287 ~ 90975100 ~ 335004271 ~ 226148209 ~ 33335300 ~ 260001300 ~ 6700010100 ~ 5500001468 ~ 77272700 ~ 350004550 ~ 620005500 ~ 1420007150 ~ 1250003860 ~ 4340555 ~ 40001557 ~ 814342274 ~ 238436584 ~ 233542700 ~ 267004550 ~ 62000560 ~ 40006304 ~ 116641135 ~ 115434560 ~ 23843-5550 ~ 12700560 ~ 4000
                                                                                                                                                          Specifications, EnvironmentStandard / Dust ResistantStandard / For High SpeedStandardStandardStandardStandard / Dust ResistantStandardStandardStandardStandardStandardStandardStandard / For High Speed-Standard / Dust ResistantStandard-StandardStandard-Standard-StandardStandardStandardStandard-StandardStandardStandardStandardStandardStandard---StandardStandardStandard / Dust Resistant---StandardStandardStandard
                                                                                                                                                          Load DirectionRadialRadialRadialRadial / ThrustRadialRadial / ThrustRadialThrustRadialThrustRadialRadialRadialThrustRadialRadialRadialRadialRadialRadialRadial / ThrustRadialRadialRadialRadialThrustRadialRadialRadialRadialRadial / ThrustRadialRadialRadialRadialRadialRadialRadialRadialRadialRadialRadialThrustRadialRadial
                                                                                                                                                          Number of Raceway Ring RowsSingle Track-Single TrackSingle Track / Double RowSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle TrackSingle Track / Double Row-Single TrackSingle Track-Single TrackSingle Track-Single Track-Single TrackSingle TrackDouble RowSingle TrackSingle TrackSingle TrackSingle TrackDouble RowDouble RowSingle TrackSingle Track-Single TrackSingle TrackSingle TrackSingle TrackSingle Track-Single TrackSingle TrackSingle TrackDouble RowSingle Track
                                                                                                                                                          Size StandardsMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesMetric SeriesMetric SeriesInch SeriesMetric SeriesInch SeriesInch SeriesMetric SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesInch SeriesInch SeriesMetric SeriesMetric SeriesMetric SeriesInch SeriesInch SeriesInch SeriesMetric SeriesMetric SeriesMetric Series
                                                                                                                                                          Rolling Element MaterialSteelSteel / CeramicsSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel

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