<h2>Overview</h2>
<p>The <strong>Martin 1610 1-3/16 taper bushing</strong> is a high-precision shaft component designed for mounting taper-bushed pulleys, sheaves, sprockets, and couplings on drive shafts. Built with sintered steel construction, this bushing delivers the durability and clamping force required for demanding power transmission applications across automotive, manufacturing, and industrial equipment.</p>
<h2>Key Features</h2>
<ul>
<li><strong>Sintered Steel Construction:</strong> Greater strength and wear resistance compared to plain carbon steel</li>
<li><strong>Split Taper Design:</strong> Delivers powerful clamping force to securely grip shafts without slippage</li>
<li><strong>Flush Mounting:</strong> Compact profile minimizes mounting width for space-constrained equipment</li>
<li><strong>Keyway Slot:</strong> Precision-machined keyway prevents rotational slip during operation</li>
<li><strong>ANSI/DIN Compliant:</strong> Meets industry standards for interchangeability and reliability</li>
</ul>
<h2>Technical Specifications</h2>
<p>The 1610 series bushings conform to established power transmission standards with precise tolerances and finish specifications to ensure consistent performance across mounting applications.</p>
<ul>
<li><strong>Bore Diameter:</strong> 1-3/16 inches (1.1875")</li>
<li><strong>Outside Diameter (OD):</strong> 2-1/4 inches</li>
<li><strong>Overall Length:</strong> 1 inch (barrel length)</li>
<li><strong>Material:</strong> Sintered Steel</li>
<li><strong>Taper Angle:</strong> 8 degrees</li>
<li><strong>Torque Capacity:</strong> 4,300 in-lb</li>
<li><strong>Keyway:</strong> Finished with keyway (size varies by bore)</li>
<li><strong>Mounting:</strong> 2 bolt holes, 3/8-16 screw thread</li>
<li><strong>Maximum Hub OD:</strong> 3-1/4 inches (steel hubs)</li>
</ul>
<h2>Typical Applications</h2>
<p>Martin 1610 taper bushings are used across multiple industries for mounting components on rotating shafts:</p>
<ul>
<li>Conveyor and belt drive systems</li>
<li>Industrial machinery and production equipment</li>
<li>Agricultural and construction equipment</li>
<li>Automotive power transmission assemblies</li>
<li>Motor and pump coupling applications</li>
<li>HVAC and fan mount systems</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Martin 1610 series driven components (pulleys, sheaves, sprockets)</li>
<li>Taper-bushed hubs and couplings from major OEMs</li>
<li>Standard industrial shafts 1-3/16" diameter</li>
<li>Power transmission equipment requiring split taper lock bushings</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>The Martin 1610 1-3/16 is interchangeable with equivalent taper lock bushings from industry manufacturers including Dodge, Regal, Fenner, and other ANSI-standard suppliers. Verify your original component bore size and torque requirements before substitution.</p>
<h3>Works With</h3>
<ul>
<li>Standard setscrew and key mounting hardware</li>
<li>3/8-16 cap screws (included or separately supplied)</li>
<li>Keyway-equipped drive shafts and rotating components</li>
<li>Industrial maintenance and power transmission repair programs</li>
</ul>
