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    1. 深溝球軸承公制R系列

      產品展示

      軸承型號

      主要尺寸

      推薦安裝尺寸

      d

      D

      B,C

      r (最小)

      da (最小)

      da (最大)

      Da (最大)

      mm

      inch

      mm

      inch

      mm

      inch

      mm

      inch

      mm

      inch

      mm

      inch

      mm

      inch

      R3

      4.763

      0.1875

      12.7

      0.5

      3.97

      0.1562

      4.98

      0.196

      0.15

      0.006

      6.35

      0.25

      11.125

      0.438

      R3A

      4.763

      0.1875

      12.7

      0.5

      4.98

      0.196

      4.98

      0.196

      0.15

      0.006

      6.35

      0.25

      11.125

      0.438

      R4

      6.35

      0.25

      15.875

      0.625

      4.98

      0.196

      4.98

      0.196

      0.2

      0.008

      7.95

      0.313

      14.3

      0.563

      R4A

      6.35

      0.25

      19.05

      0.75

      5.56

      0.2188

      7.14

      0.2812

      0.3

      0.012

      8.738

      0.344

      16.662

      0.656

      R6

      9.525

      0.375

      22.225

      0.875

      5.56

      0.2188

      7.14

      0.2812

      0.3

      0.012

      11.913

      0.469

      19.837

      0.781

      R8

      12.7

      0.5

      28.575

      1.125

      6.35

      0.25

      7.94

      0.3125

      0.3

      0.012

      15.088

      0.594

      26.187

      1.031

      R8-7

      11.113

      0.4375

      28.575

      1.125

      6.35

      0.25

      ...

      ...

      0.3

      0.012

      ...

      ...

      ...

      ...

      R10

      15.875

      0.625

      34.925

      1.375

      7.14

      0.2812

      8.73

      0.3438

      0.6

      0.024

      19.05

      0.75

      31.75

      1.25

      R12

      19.05

      0.75

      41.275

      1.625

      7.94

      0.3125

      11.11

      0.4375

      0.6

      0.024

      23.012

      0.906

      37.313

      1.469

      R14

      22.225

      0.875

      47.625

      1.875

      9.525

      0.375

      12.7

      0.5

      0.79

      0.031

      26.187

      1.031

      43.663

      1.719

      R16

      25.4

      1

      50.8

      2

      9.525

      0.375

      12.7

      0.5

      0.79

      0.031

      29.362

      1.156

      46.838

      1.844

      R18

      28.575

      1.125

      53.975

      2.125

      9.525

      0.375

      12.7

      0.5

      0.79

      0.031

      32.537

      1.281

      50.013

      1.969

      R20

      31.75

      1.25

      57.15

      2.25

      9.525

      0.375

      12.7

      0.5

      0.79

      0.031

      35.712

      1.406

      53.188

      2.094

      R22

      34.925

      1.375

      63.5

      2.5

      11.113

      0.4375

      14.288

      0.5625

      0.79

      0.031

      38.887

      1.531

      59.538

      2.344

      R24

      38.1

      1.5

      66.675

      2.625

      11.113

      0.4375

      ...

      ...

      0.79

      0.031

      42.062

      1.656

      62.713

      2.469

      Series R-Deep Groove Ball Bearing Suppliers

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      亚洲 国产 日韩 在线 一区
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