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Carefully Made Shaft Collars

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    Set Screw Shaft Collars: Inch

    Set screw style shaft collars with inch dimensions. Bore sizes range from 3/16" to 4".

    Features

    • Forged socket set screws
    • RoHS3 and REACH Compliant
    • Width tolerance: +.003”/-.010”
    • Bore tolerances for SC styles:
      Up to 1”: +.0005” to +.002”
      1-1/16” to 3”: +.0005” to +.003”
      3-1/16” to 4”: +.0010” to +.004”
    • Temperature Range (Deg. F)
      Steel: -40° to 350°
      Aluminum: -40° to 225°
      Stainless: -40° to 350°
      Plastic: -10° to 185°
    Line DrawingLine Drawing

    How to Specify

    Part numbers are in the following format with numbers representing sixteenths of an inch:

    Part Number Identification

    Products

    View as Grid Table

    Items 49-72 of 128

    Set Descending Direction
    1. Ruland SC-3-P, Set Screw Shaft Collar
      SC-3-P
      $3.36
      Ruland SC-3-P, 3/16" Set Screw Shaft Collar, Plastic, 7/16" OD, 0.250" Width
      Out of stock
      Add to Compare
    2. Ruland SC-3-SS, Set Screw Shaft Collar
      SC-3-SS
      $5.79
      Ruland SC-3-SS, 3/16" Set Screw Shaft Collar, 303 Stainless Steel, 7/16" OD, 0.250" Width
      Out of stock
      Add to Compare
    3. Ruland SC-30-F, Set Screw Shaft Collar
      SC-30-F
      $41.66
      Ruland SC-30-F, 1 7/8" Set Screw Shaft Collar, Black Oxide Steel, 2 3/4" OD, 0.875" Width
      Out of stock
      Add to Compare
    4. Ruland SC-30-SS, Set Screw Shaft Collar
      SC-30-SS
      $105.46
      Ruland SC-30-SS, 1 7/8" Set Screw Shaft Collar, 303 Stainless Steel, 2 3/4" OD, 0.875" Width
      Out of stock
      Add to Compare
    5. Ruland SC-31-F, Set Screw Shaft Collar
      SC-31-F
      $46.52
      Ruland SC-31-F, 1 15/16" Set Screw Shaft Collar, Black Oxide Steel, 3" OD, 0.875" Width
      Out of stock
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    6. Ruland SC-31-SS, Set Screw Shaft Collar
      SC-31-SS
      $108.86
      Ruland SC-31-SS, 1 15/16" Set Screw Shaft Collar, 303 Stainless Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    7. Ruland SC-32-F, Set Screw Shaft Collar
      SC-32-F
      $46.50
      Ruland SC-32-F, 2" Set Screw Shaft Collar, Black Oxide Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    8. Ruland SC-32-SS, Set Screw Shaft Collar
      SC-32-SS
      $108.86
      Ruland SC-32-SS, 2" Set Screw Shaft Collar, 303 Stainless Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    9. Ruland SC-33-F, Set Screw Shaft Collar
      SC-33-F
      $46.53
      Ruland SC-33-F, 2 1/16" Set Screw Shaft Collar, Black Oxide Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    10. Ruland SC-33-SS, Set Screw Shaft Collar
      SC-33-SS
      $108.86
      Ruland SC-33-SS, 2 1/16" Set Screw Shaft Collar, 303 Stainless Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    11. Ruland SC-34-F, Set Screw Shaft Collar
      SC-34-F
      $46.51
      Ruland SC-34-F, 2 1/8" Set Screw Shaft Collar, Black Oxide Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    12. Ruland SC-34-SS, Set Screw Shaft Collar
      SC-34-SS
      $116.74
      Ruland SC-34-SS, 2 1/8" Set Screw Shaft Collar, 303 Stainless Steel, 3" OD, 0.875" Width
      Out of stock
      Add to Compare
    13. Ruland SC-35-F, Set Screw Shaft Collar
      SC-35-F
      $50.34
      Ruland SC-35-F, 2 3/16" Set Screw Shaft Collar, Black Oxide Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    14. Ruland SC-35-SS, Set Screw Shaft Collar
      SC-35-SS
      $142.69
      Ruland SC-35-SS, 2 3/16" Set Screw Shaft Collar, 303 Stainless Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    15. Ruland SC-36-F, Set Screw Shaft Collar
      SC-36-F
      $50.35
      Ruland SC-36-F, 2 1/4" Set Screw Shaft Collar, Black Oxide Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    16. Ruland SC-36-SS, Set Screw Shaft Collar
      SC-36-SS
      $136.53
      Ruland SC-36-SS, 2 1/4" Set Screw Shaft Collar, 303 Stainless Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    17. Ruland SC-37-F, Set Screw Shaft Collar
      SC-37-F
      $50.30
      Ruland SC-37-F, 2 5/16" Set Screw Shaft Collar, Black Oxide Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    18. Ruland SC-37-SS, Set Screw Shaft Collar
      SC-37-SS
      $165.92
      Ruland SC-37-SS, 2 5/16" Set Screw Shaft Collar, 303 Stainless Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    19. Ruland SC-38-F, Set Screw Shaft Collar
      SC-38-F
      $50.36
      Ruland SC-38-F, 2 3/8" Set Screw Shaft Collar, Black Oxide Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    20. Ruland SC-38-SS, Set Screw Shaft Collar
      SC-38-SS
      $165.88
      Ruland SC-38-SS, 2 3/8" Set Screw Shaft Collar, 303 Stainless Steel, 3 1/4" OD, 0.938" Width
      Out of stock
      Add to Compare
    21. Ruland SC-39-F, Set Screw Shaft Collar
      SC-39-F
      $37.19
      Ruland SC-39-F, 2 7/16" Set Screw Shaft Collar, Black Oxide Steel, 3 1/2" OD, 1.000" Width
      Out of stock
      Add to Compare
    22. Ruland SC-39-SS, Set Screw Shaft Collar
      SC-39-SS
      $190.71
      Ruland SC-39-SS, 2 7/16" Set Screw Shaft Collar, 303 Stainless Steel, 3 1/2" OD, 1.000" Width
      Out of stock
      Add to Compare
    23. Ruland SC-4-A, Set Screw Shaft Collar
      SC-4-A
      $2.48
      Ruland SC-4-A, 1/4" Set Screw Shaft Collar, Aluminum, 1/2" OD, 0.281" Width
      Add to Compare
    24. Ruland SC-4-F, Set Screw Shaft Collar
      SC-4-F
      $2.31
      Ruland SC-4-F, 1/4" Set Screw Shaft Collar, Black Oxide Steel, 1/2" OD, 0.281" Width
      Out of stock
      Add to Compare
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    Bore (B1)
    1. 0.1875 in 4 items
    2. 0.2500 in 4 items
    3. 0.3125 in 4 items
    4. 0.3750 in 4 items
    5. 0.4375 in 4 items
    6. 0.5000 in 4 items
    7. 0.5625 in 4 items
    8. 0.6250 in 4 items
    9. 0.6875 in 4 items
    10. 0.7500 in 4 items
    11. 0.8125 in 2 items
    12. 0.8750 in 2 items
    13. 0.9375 in 2 items
    14. 1.0000 in 2 items
    15. 1.0625 in 2 items
    16. 1.1250 in 2 items
    17. 1.1875 in 2 items
    18. 1.2500 in 2 items
    19. 1.3125 in 2 items
    20. 1.3750 in 2 items
    21. 1.4375 in 2 items
    22. 1.5000 in 2 items
    23. 1.5625 in 2 items
    24. 1.6250 in 2 items
    25. 1.6875 in 2 items
    26. 1.7500 in 2 items
    27. 1.8125 in 2 items
    28. 1.8750 in 2 items
    29. 1.9375 in 2 items
    30. 2.0000 in 2 items
    31. 2.0625 in 2 items
    32. 2.1250 in 2 items
    33. 2.1875 in 2 items
    34. 2.2500 in 2 items
    35. 2.3125 in 2 items
    36. 2.3750 in 2 items
    37. 2.4375 in 2 items
    38. 2.5000 in 2 items
    39. 2.5625 in 2 items
    40. 2.6250 in 2 items
    41. 2.6875 in 2 items
    42. 2.7500 in 2 items
    43. 2.8125 in 2 items
    44. 2.8750 in 2 items
    45. 2.9375 in 2 items
    46. 3.0000 in 2 items
    47. 3.0625 in 1 item
    48. 3.1250 in 1 item
    49. 3.1875 in 1 item
    50. 3.2500 in 1 item
    51. 3.3125 in 1 item
    52. 3.3750 in 1 item
    53. 3.4375 in 1 item
    54. 3.5000 in 1 item
    55. 3.5625 in 1 item
    56. 3.6250 in 1 item
    57. 3.6875 in 1 item
    58. 3.7500 in 1 item
    59. 3.8125 in 1 item
    60. 3.8750 in 1 item
    61. 3.9375 in 1 item
    62. 4.0000 in 1 item
    Material
    1. 303 Stainless Steel 46 items
    2. Aluminum 10 items
    3. Black Oxide Steel 62 items
    4. Plastic 10 items
    Outer Diameter (OD)
    1. 7/16 in 4 items
    2. 1/2 in 4 items
    3. 5/8 in 4 items
    4. 3/4 in 4 items
    5. 7/8 in 4 items
    6. 1 in 8 items
    7. 1 1/8 in 4 items
    8. 1 1/4 in 8 items
    9. 1 5/16 in 2 items
    10. 1 1/2 in 2 items
    11. 1 3/4 in 4 items
    12. 1 5/8 in 4 items
    13. 2 in 4 items
    14. 2 1/8 in 4 items
    15. 2 1/4 in 4 items
    16. 2 1/2 in 6 items
    17. 2 3/4 in 6 items
    18. 3 in 8 items
    19. 3 1/4 in 8 items
    20. 3 1/2 in 4 items
    21. 3 3/4 in 4 items
    22. 4 in 4 items
    23. 4 1/4 in 8 items
    24. 4 1/2 in 4 items
    25. 4 3/4 in 4 items
    26. 5 in 4 items
    27. 5 1/4 in 4 items
    Width (W)
    1. 0.250 in 4 items
    2. 0.281 in 4 items
    3. 0.344 in 4 items
    4. 0.375 in 4 items
    5. 0.438 in 12 items
    6. 0.500 in 4 items
    7. 0.563 in 14 items
    8. 0.625 in 6 items
    9. 0.688 in 6 items
    10. 0.750 in 6 items
    11. 0.813 in 6 items
    12. 0.875 in 14 items
    13. 0.938 in 8 items
    14. 1.000 in 4 items
    15. 1.125 in 32 items
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