<h2>Overview</h2>
<p>The <strong>Dodge 1610 taper-lock bushing</strong> (part number 117163) is an industry-standard power transmission component engineered for reliable mounting and torque transmission. With a 1-1/2″ finished bore diameter and keyway, this bushing integrates seamlessly into V-belt drives, synchronous drives, and roller chain drive systems. Designed with flangeless, compact geometry and sintered steel construction, it delivers precise shaft coupling without protruding components.</p>
<h2>Key Features</h2>
<ul>
<li>8° taper design grips tight, holds firm, runs true with zero wobble</li>
<li>Flush-mounted, flangeless construction ideal for space-constrained enclosures</li>
<li>4300 in-lb torque capacity supports demanding load applications</li>
<li>Easy on/off operation simplifies maintenance and shaft replacement</li>
<li>Sintered steel material ensures durability in industrial environments</li>
<li>Industry standard for over 40 years in power transmission</li>
</ul>
<h2>Technical Specifications</h2>
<p>The bushing is manufactured to precise tolerances for straightforward installation and reliable performance across rotating machinery applications.</p>
<ul>
<li><strong>Bore Diameter:</strong> 1.5000 in (1-1/2″)</li>
<li><strong>Keyway Size:</strong> 3/8 x 3/16 in</li>
<li><strong>Outside/Barrel Diameter:</strong> 2-1/4 in</li>
<li><strong>Length Through Bore:</strong> 1 in</li>
<li><strong>Hub Diameter (Steel):</strong> 3-1/4 in</li>
<li><strong>Taper Angle:</strong> 8 degrees</li>
<li><strong>Bolt Circle Diameter:</strong> 2.13 in</li>
<li><strong>Bolt Holes:</strong> 2</li>
<li><strong>Screw Specifications:</strong> 3/8 x 5/8 in</li>
<li><strong>Torque Capacity:</strong> 4300 in-lb</li>
<li><strong>Screw Torque:</strong> 175 in-lb</li>
<li><strong>Material:</strong> Sintered Steel</li>
<li><strong>Weight:</strong> 0.47 lbs</li>
</ul>
<h2>Typical Applications</h2>
<p>Dodge taper-lock bushings are essential components for mounting pulleys, sprockets, and coupling hubs in mechanical drive systems. Common industrial applications include motor-to-load transmission in conveyors, fans, pumps, compressors, and automated production machinery. The secure, wobble-free grip supports continuous-duty operation under rated torque, making them ideal for OEM equipment and retrofit installations in manufacturing and material handling environments.</p>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Dodge power transmission components (pulleys, sprockets, coupling hubs)</li>
<li>V-belt drive systems</li>
<li>Synchronous/timing belt drives</li>
<li>Roller chain drives</li>
<li>Direct-coupled motor and gear drive assemblies</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Dodge 117163</li>
<li>Legacy Reliance Electric taper-lock bushings (1610 series, 1-1/2″ bore)</li>
</ul>
<h3>Works With</h3>
<ul>
<li>All Dodge size 1610 bushings and accessory components</li>
<li>Standard industrial shafts 1-1/2″ diameter</li>
<li>Motors and reducers with 1-1/2″ output shafts</li>
<li>US Tsubaki-manufactured Dodge mechanical components</li>
</ul>
