Grob, Inc. - Grafton, WI
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of standard & custom spline shafts including stainless steel shafts. Splines are made with even number of teeth, are parallel over two or more teeth & are available with standard mating broached sleeves & flanged bushings. Features include full flank fit, large contact area, equal size tooth to space ratio & the same pressure angle as parallel sided splines. Standard spline shaft available sizes include from 0.263 to 0.265 in. OD, 0.233 to 0.235 in. root dia. x 0.057to 0.058 in. chord measurement to 4.115 to 4.120 in. OD, 3.875 to 3.880 in. root dia. x 1.084 to 1.086 in. chord measurement. Capabilities include custom broaching of parts to match with standard splines. Made in the USA.
www.grobinc.com/coldrolled/std_spline_shaft...

Spline Shafts Products
	Grob Standard Spline Bars

Harvan Engineering, Ltd. - Woodstock, ON
Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of axle, pinion, differential & spline shafts. Products such as suspension control arms, torsion & stabilizer bars & drive & valve components are also available. Capabilities include NC/CNC programming, CAD/CAM designing, 2D/3D modeling & prototyping. Robotic welding, assembling, designing & development, CNC lathe cutting & machining, burnishing, precision machining, metal fabricating & hobbing services are available. Meet CSA W47.1 & CGP standards.
harvan.rtrk.com/?scid=1905860&rl_alt=http%2...

Spline Shafts Capabilities
	CNC Turning and Milling

Stoffel Polygon Systems, Inc. - Tuckahoe, NY
Distributor, Manufacturer, Custom Manufacturer
Polygons minimize stress concentration risers, transmitting twice the torque of splines in the same shafts diameter; torsional vibration & shock-load capability; self-centering ensures concentricity & balance; ground after hardening
www.stoffelpolygon.com

Isotech, Inc. - Hatfield, PA
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturers rep. & distributor of shafts including spline & square shafts. Shaft types include SN, SNS, SNT & tapped shafts. Features include outer dia. ranging from 6mm to 30 mm, layer depth ranging from 0.8 mm to 2.0 mm. Markets served include industrial, medical & military OEM markets.
Brand Names: Aeroflex, Airpel, Bel-Air, Korfund Dynamics, VMC, Vibration Mountings & Controls
www.isotechinc.com/slide-shafts.html

Spline Shafts Products
	Slide Shafts

T.E.A. Machine Components, Inc. - Richmond, VA
Distributor
Distributor of spline shafts made from stainless steel and cold drawn unhardened C45 steel. Spline shafts are available in 250 mm, 500 mm and 1,000 mm length and 6 mm x 11 mm x 14 mm to 8 mm x 42 mm x 48 mm profiles. Meets DIN ISO 14-B (DIN 5463) standards.
www.teausa.net/ProductCategoryModules/Speci...

Jerpbak Bayless Co. - Solon, OH
Custom Manufacturer, Service Company
Custom manufacturer of shafts including spline shafts. Spline shafts are fabricated in different materials such as alloy steel, aluminum, stainless steel, bronze, cast iron, tool steel, Inconel®, Monel®, titanium & Hastelloy®. Capabilities include design-engineering, prototyping, CNC machining, CNC milling, CNC turning, grinding, boring & drilling. Other shafts such as pump shafts, drive shafts, axle shafts, coupling shafts, mine shafts & large shafts can be fabricated. Products are ISO compliant.
www.jerpbakbayless.com/spline-drive-shaft.h...

Spline Shafts Capabilities
	Prototype & Production CNC Milling at Jerpbak-Bayless Company Prototype & Production CNC Turning at Jerpbak-Bayless Company 4340 Alloy Steel Spline Drive Shaft Used for Deep Mining

Cold-Flow Corp. - Burr Ridge, IL
Manufacturer, Custom Manufacturer
Manufacturer of pump shafts, & spline shafts. Variety of shapes, & sizes of forgings are available in alloy steel, aluminum bronze, copper alloy, brass & bronze, & carbon steel.
www.cold-flow.com

Orlandi Gear Co. - Sterling Heights, MI
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified. Manufacturer of hydraulic pump gears, precision gears & shafts. Shaved gears to 3 D.P., shafts to 36 in. length. Internal & external splines gear cutting splined & keyed couplings & connectors.
www.orlandigear.com/id1.html

Elbe & Sohn - South Haven, MI
Manufacturer
Manufacturer of spline shafts. Universal drive shafts in different designs & sizes for an extremely wide range of applications. Drive shafts are used in the paper & steel manufacturing industry, in plastic & wood manufacturing machines.
www.elbeusa.com/

Spline Shafts Products
	Spline Shafts

MSC Industrial Supply Co. - Melville, NY
Distributor, Custom Manufacturer
Supplier of 450,000 products from 2,500 mfrs.: cutting/machine/hand/power tools, MRO supplies, abrasives, fasteners, precision instruments, machinery, electrical supplies, safety equipment, HVAC, welding, hose, tubing, fittings, material handling, pumps, power transmission, janitorial; same day shipping
www.mscdirect.com

American Precision Gear Co., Inc. - Foster City, CA
Custom Manufacturer
Custom manufacturer of shafts including pinion shafts, spline shafts & stainless steel shafts. Size ranges from .05 in. to 48 in. & from 2 D.P. to 250 plus D.P. Materials used include alloy steels, stainless steels, aluminum alloys, plastics & non-metallic materials. Applications include aerospace, military, biomedical & commercial industrial markets. Complies with ISO 9001:2000 & Military Specs. 45208A & 45662A.
amgear.rtrk.com/?scid=2543182&rl_alt=http%2...

Ashley Ward, Inc. - Mason, OH
Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of shafts including axel, pinion, spline, transmission & camshafts. Materials include hot & cold rolled & 4140 steel, 303, 304 & ETD 150 stainless steel, carbon steel, aluminum, brass & bronze. Capabilities include hydromat rotary transfer & single & double spindle screw machining, spline & thread rolling, gear hobbing & cutting, centerless grinding, CNC machining, broaching, drilling, boring, tapping, burnishing, knurling, milling, threading & turning. Industries served include appliance, automotive, defense, lawn & garden, marine & medical. JIT delivery.
www.ashleyward.com/index.html

Spline Shafts Capabilities
	CNC Machining Services Spline Rolling/Thread Rolling Services CNC Turning of 1045 Steel Drive Shaft for the Lawn & Garden Industry

CNC Industries - Fort Wayne, IN
Manufacturer, Custom Manufacturer, Service Company
Woman-owned, lean manufacturing capable ISO 9001:2008 certified custom manufacturer of eccentric, pinion, rocker arm, servomechanism, spline & step shafts. Available in aluminum, aluminum alloys, brass, carbon steel, tool steel, alloy steel, stainless steel, stainless steel alloys, chromium-nickel alloys, plastics & ceramic materials. Capabilities include precision fabricating, CNC machining, CNC milling, CNC turning, tooling, lathe machining, sawing, drilling, tapping, cutting, stamping, shearing, molding, extruding, casting, inspection & finishing. Kanban services & JIT delivery available.
www.cncind.com/materials-machined/

Specialty Motions, Inc. - Corona, CA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Veteran owned manufacturer & distributor of linear motion components including stages, spline shafts & bushing plates. Ball splines, support rails, cross roller ways, steady rail linear assemblies, user interfaces, controllers, drivers, motors, cables & end support bearings are also available. Kan Ban & JIT delivery.
Brand Names: SMI
smi4motion.rtrk.com/?scid=2834840&rl_alt=ht...

Machinists, Inc. - Seattle, WA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of electric motor shafts, pump shafts, rotor shafts & spline shafts. Other products include tail shafts & liners, rudder stocks, shaft couplings, pumps, strainers, steering & stabilizing systems, gearboxes & turbines, winch systems, intricate fabrications, yacht components & sonar devices. Fabrication, welding, machining, inspection & finishing services are available. JIT delivery & 24 hr. customer service are available.
machinistsinc.rtrk.com/?scid=2080980&rl_alt...

D & S Machine Service, Inc. - Luxemburg, WI
Manufacturer, Custom Manufacturer, Service Company
Woman-owned. Custom manufacturer of armature, axle, pinion, pump and spline shafts. Aluminum, brass, bronze, cast iron, tool steel, mild steel, carbon steel, copper, stainless steel and steel materials worked. Capabilities include turning, cutting, milling, machining, welding, fabrication, assembly, boring, drilling, taping and etching. Secondary services include heat treating, surface grinding, sawing, sandblasting, painting and coating. Value added services include engineering, inspection and shipping. Mining, construction equipment, heavy lifting, paper, marine, oil and gas, packaging, printing and pipeline repair industries served.
www.dsmachine.com/index.html

The Ohio Broach & Machine Co. - Willoughby, OH
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of broached shafts including spline shafts & special shaft collars. Materials broached include brass, stainless steel, copper, alloy steel & aluminum. Markets served include automotive, manufacturing & metalworking.
www.ohiobroach.com/

Seward Screw Products, Inc. - Seward, IL
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of machined shafts including axle, pinion, spline & step shafts. Materials include brass & stainless steel. Capabilities include lapping, deburring, gear hobbing, plating, heat treating, grinding, polishing, CNC machining, CNC turning, incline threading, MIG welding, chamfering & broaching. Markets served include OEMs, power sports, consumer products (appliance controls), fluid power (hydraulic & pneumatic fittings), fabricated metal products, industrial & commercial machinery.
www.sewardscrew.com/home/index.php

AccuRounds - Avon, MA
Custom Manufacturer
Lean manufacturing capable, AS9100B & ISO 9001:2008 certified custom manufacturer of shafts including eccentric & spline shafts. Eccentric & spline shafts are fabricated in different materials such as aluminum, titanium, cobalt, nickel, stainless & specialty alloys. Capabilities include prototyping, machining, CNC Swiss screw machining, CNC milling, CNC turning, grinding & inventory management. Kanban & JIT delivery services are available.
www.accurounds.com/industries-overview.htm

Asia Sourcing Corp. - Anoka, MN
Manufacturer, Custom Manufacturer, Service Company
ISO 9001 ISO/QS 9000 certified manufacturer of stress resistant custom & special shafts & additional custom shafts, including pinion shafts & spline shafts. Sizes include up to 6 in. outer dia. & length up to 24 in. Materials used are AISI, ASTM, SST & PH compliant. Capabilities include spline rolling, CNC machining, CNC milling, grinding & heat treating. Capabilities include custom molding, hobbing, shaving, spline rolling, broaching, heat treating, grinding, broaching, polishing, shot blasting & inspection facilities.
www.asiasourcing.com/service.html

Michaels Machine Co. - Racine, WI
Manufacturer, Custom Manufacturer
Custom manufacturer of shafts. Featuring screw Machining, turning, tapping, thread rolling, knurling, milling, slotting, broaching, CNC lathing & machining.
www.michaelsmachine.com/cap.htm

Omni Gear & Machine Corp. - Joliet, IL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of custom spline shafts up to 8 in. OD & 36 in. long with specifications ranging from 1.5 DP to 80 DP. Materials include brass, bronze, cast iron, fibre, steel & plastic. Capabilities include small to medium production runs, hobbing, grinding, broaching, keyseating & CNC turning with finishing services such as gear shaving & tooth rounding. Inspection services for lead & involute, hardness, worms & gears available. Industries served include graphic arts, box & bag making, food equipment & custom machinery manufacturing.
www.omnigear.us/techinfo.html

Rathbone Precision Metals, Inc. - Palmer, MA
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of spline shafts. Materials include stainless steel, carbon steel, alloy steel, high temperature alloys, copper & brass. Capabilities include cold drawing, cold rolling, bar straightening, coiling & spooling. Spline shafts are available in cross sections from 0.032 in. to 3 in. with close tolerances up to +/- 0.005 in. Markets served include medical, automotive, firearms, aircraft, agriculture, power generation, telecommunication, oil exploration & industrial turbines.
rathboneprofiles.rtrk.com/?scid=1831953&rl_...

KL Steven Co. - Rio Rancho, NM
Manufacturer, Custom Manufacturer
Manufacturer of rotor, pump, spline & electric motor shafts. Custom manufacturing of machined & component parts & single-level assemblies for aerospace & aircraft industries. Specializing in high temperature alloys and threading. Services include precision machining, engineering, prototyping, sourcing and on-time delivery.
www.klsteven.com/precision_machining_servic...

Colonial Tool Group, Inc. - Taylor, MI
Manufacturer, Custom Manufacturer
Manufacturer of cold formed spline shafts. Capabilities include engineering, rolling, analysis, rebuilding, retrofitting, remanufacturing, testing, inspection, repair, machining, balancing, integrating, assembly & sharpening.
www.colonialtool.com/index.php?content_id=2...