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    Oldham Coupling Hubs

    This section will allow you to select hubs to be used individually or as part of an assembly. Ruland manufactures oldham couplings in aluminum with an anodized finish for improved lubricity and stainless steel for corrosive applications. Hubs are manufactured with a proprietary machining process that creates a smooth interaction between the hub tenons and disk allowing for the longest service life in the industry. Torque transmission is achieved by mating the slots on the center disk to the drive tenons on each hub. Oldham couplings can help protect expensive machine components by acting as a torque limiter during overload. The disc breaks cleanly and does not allow for any power transmission. Oldham couplings are also electrically isolating since disks are non-conductive

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    Items 1-24 of 171

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    1. MOCC25-10-SS
      MOCC25-10-SS
      As low as $55.07 $135.12
      Ruland MOCC25-10-SS, 10mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
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    2. MOCC25-11-SS
      MOCC25-11-SS
      As low as $55.07 $135.12
      Ruland MOCC25-11-SS, 11mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
      Add to Compare
    3. MOCC25-12-SS
      MOCC25-12-SS
      As low as $55.07 $135.12
      Ruland MOCC25-12-SS, 12mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
      Add to Compare
    4. MOCC25-7-SS
      MOCC25-7-SS
      As low as $55.07 $135.12
      Ruland MOCC25-7-SS, 7mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
      Add to Compare
    5. MOCC25-8-SS
      MOCC25-8-SS
      As low as $55.07 $135.12
      Ruland MOCC25-8-SS, 8mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
      Add to Compare
    6. MOCC25-9-SS
      MOCC25-9-SS
      As low as $55.07 $135.12
      Ruland MOCC25-9-SS, 9mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 25.4mm OD, 11.9mm Length
      Add to Compare
    7. MOCC33-10-SS
      MOCC33-10-SS
      As low as $76.86 $188.58
      Ruland MOCC33-10-SS, 10mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    8. MOCC33-11-SS
      MOCC33-11-SS
      As low as $76.86 $188.58
      Ruland MOCC33-11-SS, 11mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    9. MOCC33-12-SS
      MOCC33-12-SS
      As low as $76.86 $188.58
      Ruland MOCC33-12-SS, 12mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    10. MOCC33-13-SS
      MOCC33-13-SS
      As low as $76.86 $188.58
      Ruland MOCC33-13-SS, 13mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    11. MOCC33-14-SS
      MOCC33-14-SS
      As low as $76.86 $188.58
      Ruland MOCC33-14-SS, 14mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    12. MOCC33-15-SS
      MOCC33-15-SS
      As low as $76.86 $188.58
      Ruland MOCC33-15-SS, 15mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    13. MOCC33-16-SS
      MOCC33-16-SS
      As low as $76.86 $188.58
      Ruland MOCC33-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    14. MOCC33-8-SS
      MOCC33-8-SS
      As low as $76.86 $188.58
      Ruland MOCC33-8-SS, 8mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    15. MOCC33-9-SS
      MOCC33-9-SS
      As low as $76.86 $188.58
      Ruland MOCC33-9-SS, 9mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 33.3mm OD, 15.0mm Length
      Add to Compare
    16. MOCC41-10-SS
      MOCC41-10-SS
      As low as $89.74 $220.18
      Ruland MOCC41-10-SS, 10mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    17. MOCC41-11-SS
      MOCC41-11-SS
      As low as $89.74 $220.18
      Ruland MOCC41-11-SS, 11mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    18. MOCC41-12-SS
      MOCC41-12-SS
      As low as $89.74 $220.18
      Ruland MOCC41-12-SS, 12mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    19. MOCC41-13-SS
      MOCC41-13-SS
      As low as $89.74 $220.18
      Ruland MOCC41-13-SS, 13mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    20. MOCC41-14-SS
      MOCC41-14-SS
      As low as $89.74 $220.18
      Ruland MOCC41-14-SS, 14mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    21. MOCC41-15-SS
      MOCC41-15-SS
      As low as $89.74 $220.18
      Ruland MOCC41-15-SS, 15mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    22. MOCC41-16-SS
      MOCC41-16-SS
      As low as $89.74 $220.18
      Ruland MOCC41-16-SS, 16mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    23. MOCC41-17-SS
      MOCC41-17-SS
      As low as $89.74 $220.18
      Ruland MOCC41-17-SS, 17mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
    24. MOCC41-18-SS
      MOCC41-18-SS
      As low as $89.74 $220.18
      Ruland MOCC41-18-SS, 18mm Oldham Coupling Hub, 303 Stainless Steel, Clamp Style With Keyway, 41.3mm OD, 18.0mm Length
      Add to Compare
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