Jaw Coupling Hub, 3mm, Aluminum MPN:MJS15-3-A

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Brand: RULAND
Part #: MJS15-3-A
UPC: 634529067970
SKU
510-G9686241
$73.96 for Order Qty of 4
Regular Price $25.89 Special Price $18.49

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Jaw Coupling Hub, 3mm, Aluminum

The RULAND Jaw Coupling Hub is a versatile and reliable solution for precision applications. With a maximum speed of 8,000 RPM, this aluminum hub is ideal for use in high-speed machinery and equipment. Its curved jaw profile ensures secure and consistent connections, while the set screw shaft locking type provides added stability. Suitable for applications in robotics, automation, and motion control systems, this hub offers fail-safe operation and full bearing support. Its compact size and lightweight design make it easy to integrate into tight spaces, making it a valuable component for industries requiring precision and reliability.

Top product features:

  • Curved Jaw Profile for smooth engagement and reduced wear
  • Round Bore for easy installation and reduced stress on shafts
  • Set Screw Shaft Locking for secure and adjustable shaft alignment

Top product applications:

  • High-speed power transmission in small machinery
  • Power transmission in precision instruments
  • Precision motion control in robotic systems
Jaw Coupling Hub, Coupling Size MJS15, Outside Diameter 15 mm, Coupling Overall Length 21.8 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 3 mm, Shaft Locking Type Set Screw, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M3, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 15 mm

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 5.00
  • Package Width: 3.00
  • Package Height: 0.60
  • Package Weight: 0.01
Product info last updated on January 31, 2026 8:54pm UTC Category: Bearings, V-belts and Power Transmission Equipment
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