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Jaw Coupling - MJS

Set screw jaw coupling hubs with metric dimensions. Bore sizes range from 3mm to 32mm.

Features

  • Zero backlash
  • Balanced design
  • Replaceable spider
  • RoHS2 and REACH Compliant
  • Maximum speed: 8,000 RPM
  • Bore tolerance:
    • +.001"/-.000"
    • +.03mm/-.00mm
  • Temperature Range:
    • -10°F to 180°F
    • -23°C to 82°C
 

Material

  • Aluminum hubs are standard
  • Stainless steel hubs are available upon request
Line DrawingLine Drawing

How to Order

Complete Coupling: Jaw couplings are an assembly of two hubs and one spider

Hubs: Choose two hubs in inch or metric in any style with the same outside diameter

Spider: Choose spider to match performance criteria. The spider must have the same outside diameter as both hubs.

Each hub and spider is sold separately

 

Products

View as Grid Table

Items 1-24 of 61

Set Descending Direction
  1. Ruland MJS15-3-A, Jaw Coupling Hub
    MJS15-3-A
    As low as $11.34 $16.64
    Ruland MJS15-3-A, 3mm Jaw Coupling Hub, Aluminum, Set Screw Style, 15.0mm OD, 7.6mm Length
  2. Ruland MJS15-4-A, Jaw Coupling Hub
    MJS15-4-A
    As low as $11.34 $16.64
    Ruland MJS15-4-A, 4mm Jaw Coupling Hub, Aluminum, Set Screw Style, 15.0mm OD, 7.6mm Length
  3. Ruland MJS15-5-A, Jaw Coupling Hub
    MJS15-5-A
    As low as $11.34 $16.64
    Ruland MJS15-5-A, 5mm Jaw Coupling Hub, Aluminum, Set Screw Style, 15.0mm OD, 7.6mm Length
  4. Ruland MJS15-6-A, Jaw Coupling Hub
    MJS15-6-A
    As low as $11.34 $16.64
    Ruland MJS15-6-A, 6mm Jaw Coupling Hub, Aluminum, Set Screw Style, 15.0mm OD, 7.6mm Length
  5. Ruland MJS19-4-A, Jaw Coupling Hub
    MJS19-4-A
    As low as $12.75 $18.70
    Ruland MJS19-4-A, 4mm Jaw Coupling Hub, Aluminum, Set Screw Style, 19.1mm OD, 9.8mm Length
  6. Ruland MJS19-5-A, Jaw Coupling Hub
    MJS19-5-A
    As low as $12.75 $18.70
    Ruland MJS19-5-A, 5mm Jaw Coupling Hub, Aluminum, Set Screw Style, 19.1mm OD, 9.8mm Length
  7. Ruland MJS19-6-A, Jaw Coupling Hub
    MJS19-6-A
    As low as $12.75 $18.70
    Ruland MJS19-6-A, 6mm Jaw Coupling Hub, Aluminum, Set Screw Style, 19.1mm OD, 9.8mm Length
  8. Ruland MJS19-7-A, Jaw Coupling Hub
    MJS19-7-A
    As low as $12.75 $18.70
    Ruland MJS19-7-A, 7mm Jaw Coupling Hub, Aluminum, Set Screw Style, 19.1mm OD, 9.8mm Length
  9. Ruland MJS19-8-A, Jaw Coupling Hub
    MJS19-8-A
    As low as $12.75 $18.70
    Ruland MJS19-8-A, 8mm Jaw Coupling Hub, Aluminum, Set Screw Style, 19.1mm OD, 9.8mm Length
  10. Ruland MJS25-10-A, Jaw Coupling Hub
    MJS25-10-A
    As low as $16.27 $23.86
    Ruland MJS25-10-A, 10mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  11. Ruland MJS25-11-A - Jaw Coupling Hub
    MJS25-11-A
    As low as $16.27 $23.86
    Ruland MJS25-11-A, 11mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  12. Ruland MJS25-12-A, Jaw Coupling Hub
    MJS25-12-A
    As low as $16.27 $23.86
    Ruland MJS25-12-A, 12mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  13. Ruland MJS25-6-A, Jaw Coupling Hub
    MJS25-6-A
    As low as $16.27 $23.86
    Ruland MJS25-6-A, 6mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  14. Ruland MJS25-7-A, Jaw Coupling Hub
    MJS25-7-A
    As low as $16.27 $23.86
    Ruland MJS25-7-A, 7mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  15. Ruland MJS25-8-A, Jaw Coupling Hub
    MJS25-8-A
    As low as $16.27 $23.86
    Ruland MJS25-8-A, 8mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  16. Ruland MJS25-9-A, Jaw Coupling Hub
    MJS25-9-A
    As low as $16.27 $23.86
    Ruland MJS25-9-A, 9mm Jaw Coupling Hub, Aluminum, Set Screw Style, 25.4mm OD, 11.9mm Length
  17. Ruland MJS33-10-A, Jaw Coupling Hub
    MJS33-10-A
    As low as $23.58 $34.58
    Ruland MJS33-10-A, 10mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  18. Ruland MJS33-11-A, Jaw Coupling Hub
    MJS33-11-A
    As low as $23.58 $34.58
    Ruland MJS33-11-A, 11mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  19. Ruland MJS33-12-A, Jaw Coupling Hub
    MJS33-12-A
    As low as $23.58 $34.58
    Ruland MJS33-12-A, 12mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  20. Ruland MJS33-13-A, Jaw Coupling Hub
    MJS33-13-A
    As low as $23.58 $34.58
    Ruland MJS33-13-A, 13mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  21. Ruland MJS33-14-A, Jaw Coupling Hub
    MJS33-14-A
    As low as $23.58 $34.58
    Ruland MJS33-14-A, 14mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  22. Ruland MJS33-15-A, Jaw Coupling Hub
    MJS33-15-A
    As low as $23.58 $34.58
    Ruland MJS33-15-A, 15mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  23. Ruland MJS33-16-A, Jaw Coupling Hub
    MJS33-16-A
    As low as $23.58 $34.58
    Ruland MJS33-16-A, 16mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
  24. Ruland MJS33-8-A, Jaw Coupling Hub
    MJS33-8-A
    As low as $23.58 $34.58
    Ruland MJS33-8-A, 8mm Jaw Coupling Hub, Aluminum, Set Screw Style, 33.3mm OD, 15.0mm Length
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