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Precision Ground Rings

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Precision Ground Rings Suppliers

Displaying 1 to 25 out of 46 results
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Pivot Point, Inc. - Hustisford, WI
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of precision ground rings including split & kickout rings. Split rings feature dog-leg design made from nickel plated steel & are available with 0.354 in. to 2.240 in. ID & 0.302 in. to 2.016 in. OD. Kickout rings are made from zinc plated or stainless hard drawn MB spring wire & are available in 1 in. ring dia. x 0.072 in. wire dia. & 1 1/4 in. ring dia. x 0.080 in. wire dia. JIT delivery available.
Product Catalog with CAD
B & S Aircraft Alloys, Inc. - Syosset, NY
Distributor, Manufacturer, Custom Manufacturer
Domestic & international distributor of precision ground rings, hard to obtain & high temperature alloys, titanium, nickel, stainless steel, aluminum, exotic metals, Monel®, invar, tungsten. All grades, billets, bars, tubing, pipe, sheet, plate, strip, wire & open die forgings. Full service center, LCS approved, ISO 9002 compliant.
G.L. Huyett - Minneapolis, KS
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of rings including precision ground rings, spacer rings, special rings, split rings, spring rings & wave rings. Types include snap rings, cir-clips, spiral rings, wire rings, push-on rings, metric rings, wire forms, springs, assortments & assembly components. Capabilities include turning, bending, punching, stamping, laser, grinding, milling & cutting. Services include fabrication of special order parts, prototypes, small & medium runs, custom packaging, JIT & emergency shipments.
Elizabeth Carbide Components - Latrobe, PA
Manufacturer, Custom Manufacturer, Service Company
Compression tooling, rotary tablet presses & parts to a variety of industries with extensive knowledge in the tablet production processes.
A-1 Alloys - San Diego, CA
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of aluminum, brass, copper, stainless, hi-temp & exotic alloys, titanium, precious metals & plastics. All shapes & sizes, tubing, foil, wire mesh & grating available.
John Gillen Co. - Cicero, IL
Manufacturer, Custom Manufacturer, Service Company
ISO/TS 16949:2002 certified. Manufacturer of precision ground, bearing seal, screw & spacer pins. Materials include low, medium & high carbon & alloy steels, stainless steels, nickel alloys, aluminum, copper, brass & plastics & PTFE. Capabilities include CNC machining, turning, forming, punch pressing, shearing, sawing, broaching, milling, knurling, cross drilling, rotary transfer drilling & reaming, thread rolling, forming & cutting, surface & centerless grinding, vibratory deburring, polishing, heat treating, plating, anodizing, passivation, electro-polishing & shot peening. ISO 9001:2000 compliant.
Pacific Sintered Metals, A Div. of PSM Industries - Los Angeles, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9002:2000 & QS 9000 certified custom manufacturer of precision ground rings. Types of rings include bearing seal, ceramic, concentric, contact, copper, forged & rolled steel, high temperature, iron & steel, carbide, rolled, sealing, stainless steel, welded steel, weldless, titanium, valve set & wear rings.
Associated Spring, Barnes Group, Inc. - Milwaukee, WI
Custom Manufacturer, Service Company
ISO 9001:2008, ISO 14001:2004, QS 9000/TS 16949:2009, AS 9100B & AS 9120 certified. Worldwide custom manufacturer of precision ground rings including retaining rings & snap rings. Retaining & snap rings are internal, external & special application rings. Retaining & snap rings are fabricated from different ferrous & non-ferrous materials. Custom fabricated rings are available with or without special coatings for lubricity & corrosion protection. Capabilities include design engineering, prototyping, coiling, grinding, heat setting, shot peening, applications engineering & mechanical testing.
Brand Names: Associated Spring
Abrading Methods, Inc. - Elgin, IL
Custom Manufacturer, Service Company
Precision grinding service for rings. Prototype to production available. Manganese bronze valve seat of dimensions 2.685 in. outer dia. x 1.750 in. inner dia. x .312 in. H. Lapped surface consists of flange of 2.00 in. outer dia. x 1.75 in. inner dia. using CNC turning. Pre-machined condition was .311 in. to .318 in. thick, surface finish of 63Ra, flatness of .0005 in. with .0015 in. parallelism. The result was .312 in. plus/minus .010 in. thick, 32 Ra, with .000030 in. flatness & .003 in. parallelism.
Millerbernd Mfg. Co. - Winsted, MN
Manufacturer, Custom Manufacturer
Fabrication, CNC machining, turning, drilling, tapping & milling services provided for rolled rings, welded rings, flash butt-welded rings, & precision ground rings. Ring production services include ring forming, CNC machining, turning, drilling, tapping, milling, flash welding, resizing to precise roundness, stress relieving & annealing. Capable of handling dia. from 6-144 in., & ring segments. Capable of forming cylinders from plates, rings from bars, channel or angles. Other capabilities include bar rolling, plate rolling, plate processing, flash welding, plate forming, heat treating, & custom fabrication.
Mid-West Metal Products Co., Inc. - Muncie, IN
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of precision ground rings, special rings, welded rings & tolerance rings. Capabilities include prototyping, machining, forming, welding, laser cutting, pressing, bending, shearing, sawing, riveting, sanding, grinding, sand blasting, tapping, powder coating, plating & finishing.
Bestmetal, Div. of PSM Industries - Woodstock, IL
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of rings including contact & precision ground rings. Available in different powdered base metals & alloys. Engineering assistance services include CAD designing, CNC & in-house machining, heat treatment, steam treatment, resin impregnation, drilling, tapping, turning, deburring & plating. Markets served include agricultural, automotive aftermarket, electro-magnetic, food service, fluid handling, lawn & garden, marine, material handling, power transmission, recreational & structural.
PolyAlloys Div. of PSM Industries - Los Angeles, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of precision injection molded metal rings including high temperature, precision ground, rolled, sealing & valve seat rings. Materials molded include stainless steel, Inconel®, Hastelloy®, magnetic alloys, controlled expansion alloys, electrical materials, tool steels & heavy alloys. Secondary services including vibratory deburring, heat treating, sizing/coining, machining, steam treating & tool building/maintenance available. Markets served include automotive, aerospace, medical, business machine, computer components, hardware, sporting & consumer goods.
Yillik Precision Carbides, Div. of PSM Industries - Ontario, CA
Manufacturer, Custom Manufacturer
ISO 9002:2000 & QS 9000 certified custom manufacturer of precision ground rings. Types of rings include bearing seal, ceramic, concentric, contact, copper, forged & rolled steel, high temperature, iron & steel, carbide, rolled, sealing, stainless steel, welded steel, weldless, titanium, valve set & wear rings.
Imperial Carbide, Inc. - Meadville, PA
Custom Manufacturer
Custom manufacturer of precision ground rings. Tolerances to .00005. Carbide wear parts, special application machinery, & high speed production equipment. Equipment includes CNC surface, jig & cylindrical grinders, CNC vertical & horizontal mills, lathes, ultrasonic cleaners, arc welders, sandblasters & drill presses. Industries served include electronics, automotive, medical, aerospace & retail.
Capabilities
United Ring & Seal, Inc. - Easton, PA
Manufacturer, Custom Manufacturer
Custom manufacturer of precision ground rings including air, backing, centrifugally cast & contact rings. Materials include high temperature alloys, Inconel® X-750 & X-718, 17-4PH, 17-7PH, A-286, bronze, cast iron, ductile iron & Haynes®, Monel®, aluminum bronze, Ni-resist & steel alloys including 1095, 52100, 4130 & 4140. Rings are available in sizes ranging from 5/8 in. to 15 in. dia. Industries served include power generation, aerospace, military, hydraulic, compressor & internal combustion engines. Meets MIL-I-45208 & MIL-STD 45662 Spec. ISO 9000:2000 compliant. On-time delivery.
R.C. Coil Spring - Glendale Heights, IL
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified. Manufacturer of precision ground angle rings made from stainless steel & brass & bronze. Rings are made from 0.004 in. to 0.156 in. dia. wire & have OD from 0.020 in. to 2.000 in. Available in round, barrel shaped, rectangular & square sections. Materials also include 302/304, 316 & 17-7 stainless steel, music wire, tin, zinc & galvanized music wire, phosphor bronze, beryllium copper, hard drawn MB, galvanized hard drawn, oil tempered 1074 steel, chrome silicon & copper. Finishing capabilities include black oxide finishing, zinc/tin, gold, silver & rust preventative plating, powder coating, shot peening, passivating, heat treating, electro polishing & tumbling/deburring. In-house services include bar coding, CAD design, color coating, spring end grinding, stress relieving, material & part certification & packaging. Kan Ban delivery. RoHS compliant.
Capabilities
Benedict-Miller, LLC - Kenilworth, NJ
Distributor, Custom Manufacturer
ISO 9001:2008 certified distributor of precision ground rings. Available in 4130 steel & 4340 steel. Products are also available in round bar, sheet & plate forms. Flame cutting, plasma cutting, saw cutting, shearing, annealing & grinding services are available. Products are AMS certified & compliant to DFARS.
Alexandria Precision - Baptistown, NJ
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of custom cut steel, stainless steel, brass, carbon & alloy steel products including rods, blanks & bars. Precision shafts, bolts, dowel pins, mandrels, plug gauges, steel tools, screws, bushings, drill blanks & punches are also available. Rods are available in length up to 12 ft. with 0.015 in. to 4 in. OD. Capabilities include straightness & roundness tolerance up to 0.002 in. for 3 ft., 6 ft. & 12 ft. bars. Capabilities include machining & precision centerless, Blanchard & ID/OD centerless grinding. Industries served include screw machining, defense & medical, research, machine shops & precision instrument, automotive, process equipment, tool, aircraft & parts manufacturers. Featuring Kan Ban signals & JIT delivery.
Product Catalog
Rockwell Industries International Corp. - Manhasset, NY
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 & AS 9120 certified custom manufacturer & global distributor for the aerospace, military, marine, medical & commercial industrial sectors. All types of raw materials such as stainless alloys, aluminum alloys, titanium alloys, copper, brass, bronze, nickel, cobalt, carbon steels & alloy steels are available in all forms including bars, plates, sheets, tubes, forgings & special shapes. Capabilities include band sawing, production CNC sawing, centerless grinding, chrome plating, heat treating, rough turning, precision sawing, belt grinding, high definition plasma cutting, double disk grinding, flame cutting, cold sawing, waterjet cutting, shearing, surface grinding, shot blasting, boring & trepanning. Services include Brinell testing, Rockwell testing, spectrographic analysis & ultrasonic testing.
Product Catalog
General Grinding - Oakland, CA
Custom Manufacturer
Custom manufacturer of metal fabricated parts including precision ground rings & shims. Other metal fabricated parts such as precision roller bearings, printer components, tooling & fixtures, industrial blades & knives, pultrusion dies, diesel engine parts, aerospace components, laser components & parts, precision ground plates & bars are also fabricated. Services include grinding, polishing, finishing & repairing services. JIT delivery available.
Grover Corp. - Milwaukee, WI
Manufacturer, Custom Manufacturer
Manufacturer of custom & standard precision ground, metallic piston rings for a wide variety of sealing & compression applications. All joint configurations available. Wide range of sizes.
Meyer Retaining Ring Co., Div. of American Ring & Tool Co. - Milwaukee, WI
Distributor, Custom Manufacturer
ISO 9002 registered distributor of rings including C, carbide, lock, sealing, snap & spring rings for internal & external applications. Available in carbon steel, stainless steel, & beryllium copper & in full range of sizes & custom specifications. Assembly tools include pliers, applicators & dispensers.
Precision Rings, Inc. of Indianapolis - Indianapolis, IN
Manufacturer, Custom Manufacturer
ISO 9001:2000/AS9100:B & Nadcap heat treat accredited custom manufacturer of piston & seal rings for a variety of ring applications. Engineering & design capabilities. Specializing in high temperature, exotic material, & hostile environment applications. U.S. Navy Nuclear approved.
Precision Ground Rings Capabilities:
Piston Rings
Seal Rings
Piston and Seal Rings by Industries
Peterson American Corp. - Southfield, MI
Manufacturer, Custom Manufacturer
Lock, Snap, Retaining, Notched Rings. Up To 60" Diameter, Ferrous Or Non-Ferrous Material
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