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Keyed Split Shaft Collars: Two-Piece, Inch Dimensions

Two-piece split shaft collars with keyed bores with inch dimensions. Bore sizes from 3/8" to 3".

Features

  • Does not mar the shaft
  • Superior fit, finish and holding power
  • Opposing screws available
  • RoHS3 and REACH Compliant
  • Width tolerance: +.003”/-.010”
  • Bore tolerance: +.002"/+.0005"
  • Temperature Range (Deg. F)
    Steel: -40° to 350°
    Aluminum: -40° to 225°
    Stainless: -40° to 350°
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 1-24 of 83

Set Descending Direction
  1. Ruland SPK-10-A, Two-Piece Shaft Collar
    SPK-10-A
    As low as $16.07 $23.56
    Ruland SPK-10-A, 5/8" Two-Piece Shaft Collar, Aluminum, Clamp Style With Keyway, 1 5/16" OD, 0.437" Width
  2. Ruland SPK-10-F, Two-Piece Shaft Collar
    SPK-10-F
    As low as $14.30 $20.97
    Ruland SPK-10-F, 5/8" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style With Keyway, 1 5/16" OD, 0.437" Width
  3. Ruland SPK-10-SS, Two-Piece Shaft Collar
    SPK-10-SS
    As low as $26.36 $38.66
    Ruland SPK-10-SS, 5/8" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style With Keyway, 1 5/16" OD, 0.437" Width
  4. Ruland SPK-11-F, Two-Piece Shaft Collar
    SPK-11-F
    As low as $16.65 $24.41
    Ruland SPK-11-F, 11/16" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 3/8" OD, 0.437" Width
  5. Ruland SPK-11-SS, Two-Piece Shaft Collar
    SPK-11-SS
    As low as $29.16 $42.77
    Ruland SPK-11-SS, 11/16" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 3/8" OD, 0.437" Width
  6. Ruland SPK-12-A, Two-Piece Shaft Collar
    SPK-12-A
    As low as $16.72 $24.53
    Ruland SPK-12-A, 3/4" Two-Piece Shaft Collar, Aluminum, Clamp Style With Keyway, 1 1/2" OD, 0.500" Width
  7. Ruland SPK-12-F, Two-Piece Shaft Collar
    SPK-12-F
    As low as $15.30 $22.43
    Ruland SPK-12-F, 3/4" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style With Keyway, 1 1/2" OD, 0.500" Width
  8. Ruland SPK-12-SS, Two-Piece Shaft Collar
    SPK-12-SS
    As low as $27.76 $40.72
    Ruland SPK-12-SS, 3/4" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style With Keyway, 1 1/2" OD, 0.500" Width
  9. Ruland SPK-13-F, Two-Piece Shaft Collar
    SPK-13-F
    As low as $18.07 $26.51
    Ruland SPK-13-F, 13/16" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 5/8" OD, 0.500" Width
  10. Ruland SPK-13-SS, Two-Piece Shaft Collar
    SPK-13-SS
    As low as $33.62 $49.32
    Ruland SPK-13-SS, 13/16" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 5/8" OD, 0.500" Width
  11. Ruland SPK-14-F, Two-Piece Shaft Collar
    SPK-14-F
    As low as $16.78 $24.60
    Ruland SPK-14-F, 7/8" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 5/8" OD, 0.500" Width
  12. Ruland SPK-14-SS, Two-Piece Shaft Collar
    SPK-14-SS
    As low as $30.72 $45.06
    Ruland SPK-14-SS, 7/8" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 5/8" OD, 0.500" Width
  13. Ruland SPK-15-F, Two-Piece Shaft Collar
    SPK-15-F
    As low as $19.68 $28.87
    Ruland SPK-15-F, 15/16" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 3/4" OD, 0.500" Width
  14. Ruland SPK-15-SS, Two-Piece Shaft Collar
    SPK-15-SS
    As low as $34.34 $50.36
    Ruland SPK-15-SS, 15/16" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 3/4" OD, 0.500" Width
  15. Ruland SPK-16-A, Two-Piece Shaft Collar
    SPK-16-A
    As low as $18.25 $26.77
    Ruland SPK-16-A, 1" Two-Piece Shaft Collar, Aluminum, Clamp Style With Keyway, 1 3/4" OD, 0.500" Width
  16. Ruland SPK-16-F, Two-Piece Shaft Collar
    SPK-16-F
    As low as $16.62 $24.38
    Ruland SPK-16-F, 1" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style With Keyway, 1 3/4" OD, 0.500" Width
  17. Ruland SPK-16-SS, Two-Piece Shaft Collar
    SPK-16-SS
    As low as $32.38 $47.49
    Ruland SPK-16-SS, 1" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style With Keyway, 1 3/4" OD, 0.500" Width
  18. Ruland SPK-17-F, Two-Piece Shaft Collar
    SPK-17-F
    As low as $20.70 $30.36
    Ruland SPK-17-F, 1 1/16" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 7/8" OD, 0.500" Width
  19. Ruland SPK-17-SS, Two-Piece Shaft Collar
    SPK-17-SS
    As low as $40.25 $59.04
    Ruland SPK-17-SS, 1 1/16" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 7/8" OD, 0.500" Width
  20. Ruland SPK-18-F, Two-Piece Shaft Collar
    SPK-18-F
    As low as $20.65 $30.29
    Ruland SPK-18-F, 1 1/8" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 1 7/8" OD, 0.500" Width
  21. Ruland SPK-18-SS, Two-Piece Shaft Collar
    SPK-18-SS
    As low as $36.84 $54.03
    Ruland SPK-18-SS, 1 1/8" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 1 7/8" OD, 0.500" Width
  22. Ruland SPK-19-F, Two-Piece Shaft Collar
    SPK-19-F
    As low as $18.97 $27.82
    Ruland SPK-19-F, 1 3/16" Two-Piece Shaft Collar, Black Oxide Steel, Clamp Style with Keyway, 2 1/16" OD, 0.500" Width
  23. Ruland SPK-19-SS, Two-Piece Shaft Collar
    SPK-19-SS
    As low as $37.58 $55.11
    Ruland SPK-19-SS, 1 3/16" Two-Piece Shaft Collar, 303 Stainless Steel, Clamp Style with Keyway, 2 1/16" OD, 0.500" Width
  24. Ruland SPK-20-A, Two-Piece Shaft Collar
    SPK-20-A
    As low as $22.13 $32.45
    Ruland SPK-20-A, 1 1/4" Two-Piece Shaft Collar, Aluminum, Clamp Style With Keyway, 2 1/16" OD, 0.500" Width
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