{"id":1534,"date":"2026-10-27T05:54:04","date_gmt":"2026-10-27T05:54:04","guid":{"rendered":"https:\/\/dev.rpbearings.com\/?page_id=1534"},"modified":"2026-10-27T05:54:07","modified_gmt":"2026-10-27T05:54:07","slug":"metal-bushings","status":"publish","type":"page","link":"https:\/\/dev.rpbearings.com\/de\/metal-bushings\/","title":{"rendered":"Metallbuchsen"},"content":{"rendered":"<p class=\"wp-block-paragraph\">OEM &amp; Custom Engineering Manufacturer &amp; Exporter of Plain, Flanged, Thin-Walled &amp; Heavy-Wall Bushings<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DEV PRECISION ENGINEERS manufactures and exports a comprehensive range of high-precision <strong>Metallbuchsen<\/strong> engineered for severe operating environments, extreme load capacities, and high rotational speeds. Utilizing state-of-the-art <strong>Centrifugal Casting, Sintering, Cladding, and Multi-Axis CNC Machining<\/strong>, we produce high-density, void-free bushings across diverse metallic compositions for global OEMs, aftermarket distributors, and heavy industrial applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you require large-scale bulk OEM supply runs or custom small-batch prototyping to exact engineering prints, our manufacturing facility delivers precision components tailored to your exact operational requirements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Global Applications &amp; Key Sectors Served<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Our precision metal bushings are deployed in critical rotating, oscillating, and reciprocating machinery worldwide:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Automotive &amp; Commercial Fleets:<\/strong> Passenger Cars, Heavy Trucks, Agricultural Tractors, &amp; Suspension Assemblies<\/li>\n\n\n\n<li><strong>Heavy Powertrains:<\/strong> Diesel Engines, Marine Main Powertrains, Power Generators, &amp; Railway Locomotives<\/li>\n\n\n\n<li><strong>Earthmoving &amp; Construction:<\/strong> Excavators, Hydraulic Joints, Pivot Pins, Loaders, &amp; Heavy Off-Highway Equipment<\/li>\n\n\n\n<li><strong>Industrial Fluid &amp; Air Machinery:<\/strong> High-Pressure Pumps, Homogenizers, Air &amp; Gas Compressors, Turbines, &amp; Gearboxes<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Product Sub-Categories<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. <a href=\"https:\/\/dev.rpbearings.com\/de\/babbitt-metal-bushings\/\" data-type=\"page\" data-id=\"1524\">Babbitt Metal Bushings (White Metal)<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/dev.rpbearings.com\/de\/babbitt-metal-bushings\/\" data-type=\"page\" data-id=\"1524\">Steel-backed Tin-base and Lead-base Babbitt Bushings for High-Speed Applications<\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Manufactured using heavy-wall <strong>Centrifugal Casting<\/strong>, our steel-backed Babbitt metal bushings (SAE 12, SAE 14, SAE 15, Grade 84, Grade 90) deliver superior conformability, anti-seizure characteristics, and embeddability. Ideal for protecting critical shafts in main engine journals, high-pressure pumps, and industrial compressors.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Types:<\/strong> Thick-Walled, Plain, Thin-Walled, Cut-Type, Flanged Bushings<\/li>\n\n\n\n<li><strong>Alloys:<\/strong> SAE 12 (Clevite F1 \/ Glyco 38), SAE 15 (Clevite F23 \/ Glyco 24), Gr 84, Gr 90<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Crankshaft Main Bushes, Pump End Bushes, Compressor Bearings<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Bi-Metal Bushings (CL \u2013 Copper-Leaded Bronze)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Steel-Backed Sintered &amp; Centrifugally Cast Bronze Linings for Heavy Load Carrying<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Engineered for extreme shock loading and high structural stress, our Bi-Metal bushings combine the mechanical strength of a steel backing (SAE 1008\/1010) with high-fatigue copper-lead linings. Manufactured via continuous sintering or centrifugal casting.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Types:<\/strong> Plain, Thin-Walled, Thick-Walled, Split (Cut-Type), Flanged Bushings<\/li>\n\n\n\n<li><strong>Alloys:<\/strong> SAE 792 (CuPb24Sn4), SAE 797 (CuPb10Sn10), SAE 793, SAE 794, SAE 799, SAE 64<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Leaf Spring Shackles, Connecting Rod Small Ends, Piston Pins, Valve Rocker Arms<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Tri-Metallic Engine Bushings &amp; Bearings<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Industry-Standard Multi-Layer Construction for Extreme Engine Loads<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Featuring a multi-layer matrix consisting of a steel backing, intermediate copper-lead alloy lining, and a precision-plated overlay. Designed to withstand severe pressure, high cyclic fatigue, and heavy boundary lubrication environments.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Types:<\/strong> Plain, Thin-Walled, Cut-Type, Flanged Bushings<\/li>\n\n\n\n<li><strong>Key Features:<\/strong> Maximum fatigue resistance, heavy load capacity, superior oil film stability<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Locomotives, Heavy Turbines, High-Pressure Pumps, Homogenizers, Marine Engines<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Gun Metal &amp; Bronze Bushings<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>High Ductile Strength &amp; Wear-Resistant Solid &amp; Heavy-Wall Bronze Components<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Custom-manufactured from high-grade virgin ingot alloys, our Gun Metal and Bronze bushings offer precision tolerances, low friction coefficients, and excellent corrosion resistance under demanding mechanical sliding conditions.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alloys:<\/strong> Gunmetal, Phosphor Bronze, Leaded Bronze, Leaded Tin Bronze, Tin Bronze (SAE 64, SAE 792, SAE 797, SAE 794)<\/li>\n\n\n\n<li><strong>Key Features:<\/strong> High tensile and ductile strength, precision machined finish<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Industrial gearboxes, heavy machinery pivots, pump wear rings, hydraulic guides<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. PAP &amp; DX Self-Lubricating Bushings (Dry Running)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Composite Multi-Layer PTFE (DU) &amp; POM (DX) Self-Lubricating Solutions<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Engineered for dry-running, low-maintenance, boundary, or oil-free applications. Built with steel backings, sintered bronze interlayers, and specialized PTFE (DU\/PAP) or POM (DX) wear linings featuring lubricant retention pockets.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Variants:<\/strong> DU \/ DUB Type (PTFE Dry Running), DX Type (POM Boundary Lubrication), Lead-Free RoHS Compliant<\/li>\n\n\n\n<li><strong>Sizing:<\/strong> Available in standard Metric and Inch dimensions<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Vehicle chassis, hydraulic cylinders, packaging machinery, textile equipment, forming tools<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. Aluminum Bronze &amp; Brass Bushings<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Centrifugally Cast Marine &amp; Corrosion-Resistant Alloys<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Offered in high-tensile Aluminum Bronze (AB1, AB2, Ni-Al Brz) and Yellow Brass (Hi-Copper, Com&#8217;l #1). Highly resistant to seawater corrosion, atmospheric oxidation at elevated temperatures, and sulfurous exhaust gases.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alloys:<\/strong> Alum Brz AB1 (SAE 68A\/68B), Ni-Al Brz, Yellow Brass, Manganese Bronze (#70, #90, #110 Mang)<\/li>\n\n\n\n<li><strong>Manufacturing:<\/strong> Centrifugal Casting ($0.1\\text{ kg}$ to $8000\\text{ kg}$) with multi-axis VMC\/CNC machining<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Marine underwater fittings, acid-resisting pumps, propellers, valve seats, heavy worm gears<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">. Aluminum &amp; Aluminum-Tin Alloy Bushings<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Lightweight Precision-Turned &amp; High-Ductility Engine Bushings<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Precision CNC\/VMC machined turned aluminum bushings and centrifugally cast Aluminum-Tin alloys (SAE 770, 319, 356, A356). Delivers excellent heat dissipation, pressure tightness, and weight reduction without compromising strength.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alloys:<\/strong> SAE 770 (Sn 5.5\u20137.5%), Commercial Al 319, 356, A356 (SAE 326, 323, 336)<\/li>\n\n\n\n<li><strong>Key Features:<\/strong> Tarnish resistant, pressure tight, high strength-to-weight ratio<\/li>\n\n\n\n<li><strong>Applications:<\/strong> Aircraft components, marine machine tools, engine piston assemblies, commercial machinery<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Have a Custom Engineering Drawing or Spec Sheet?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DEV PRECISION ENGINEERS specializes in manufacturing custom-dimension bushings according to client drawings, non-standard wall thicknesses, specialized oil grooves, and custom alloy formulations. Contact our engineering team for export pricing and technical assistance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>OEM &amp; Custom Engineering Manufacturer &amp; Exporter of Plain, Flanged, Thin-Walled &amp; Heavy-Wall Bushings DEV PRECISION ENGINEERS manufactures and exports a comprehensive range of high-precision Metal Bushings engineered for severe operating environments, extreme load capacities, and high rotational speeds. Utilizing state-of-the-art Centrifugal Casting, Sintering, Cladding, and Multi-Axis CNC Machining, we produce high-density, void-free bushings across [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"class_list":["post-1534","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/pages\/1534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/comments?post=1534"}],"version-history":[{"count":1,"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/pages\/1534\/revisions"}],"predecessor-version":[{"id":1536,"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/pages\/1534\/revisions\/1536"}],"wp:attachment":[{"href":"https:\/\/dev.rpbearings.com\/de\/wp-json\/wp\/v2\/media?parent=1534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}