METRIC ROLLER CHAIN SPROCKETS
Ever-power Roller Chain & Sprockets is a premier supplier of high-quality metric roller chain sprockets such as British Regular (Metric) Roller Chain. We stock an array of metric roller chain sprockets quickly the shelf for immediate delivery. Our metric sprockets are usually supplied as standard metal with heat-treated the teeth (up to 30 tooth) and stock bores. Whenever a sprocket provides heat-treated hardened teeth, it typically lasts longer and performs much better than the ones that don’t. We also stock various finished metric bore sprockets, but if we don’t have it on the shelf, our in-house machine store can re-bore the sprocket. We also have sprockets with finished bore configurations, taper bushed style, QD style and various materials (plastic, stainless steel and more). We also manufacture customized metric sprockets upon ask for with a quick turnaround.
What sets us apart from the remaining crowd is our highly trained and knowledgeable personnel, paired up with extremely competitive prices and excellent service. Another thing that gives Ever-power Roller Chain & Sprockets a huge advantage operating and availability is usually our on-site, completely equipped machine store division. Thus giving us the ability to re-bore sprockets with a fast turnaround, create assemblies and more! Our metric roller chain sprockets are produced to ISO or DIN specs so they directly interchange with additional brands of metric chain sprockets. This also ensures the proper contact between the roller Zchain and sprocket, which will prevent premature wear.
The majority of sprockets we’ve on our online catalog are in-stock and ready for immediate shipment, however, not all of our metric roller chain sprockets are on our website. If you don’t discover what you are searching for, you have questions or you may need a quote, please e mail us and we will be happy to assist you. On top of metric sprockets and chain, we also have a full type of motors, gearboxes, bearings, shafting, belting, gears, gear racking, linear motion products, hydraulics, pneumatics, sensors, pumps, filters, fuses, hubs and much more.

Metric Sprockets Overview
TL Taper Bushed Metric Sprockets
TL Sprockets are stocked in a wide variety of sizes which includes ISO 06B, 08B, 10B, 12B, 16B and 20B chain sizes (3/8 to 1-1/4” pitch) for single, double and triple chain. These attach with standard TL tapered bushings from 1008 thru 5050 (i.e., thru a 5” or 125mm shaft diameter). TL Sprockets can be found in a wide selection of diameters to accommodate various software speeds. The more popular sizes are stocked with hardened tooth. The C45 materials, standard steel sprockets, allows for induction hardening of tooth. So all could be heat treated Hardened Tooth on ask for. The TL Taper Bushed Sprocket provides a accurate concentric fit to the shaft. As the TL bushing screws are tightened, the bushing compresses around the shaft securely. Standard hex wrenches will be the only tool required for set up or removal. After the bushing installation screws are loosened and eliminated, the screw can be re-used and threaded in to the bushing removal hole. Tightening the removal screw will carefully loosen the sprocket. PTI stocks both metric and ” bore TL bushings, a standard global design, which explains why the TL sprocket is so versatile. Simple installation, concentric shaft match, suitable for higher speeds and large loads plus a cost-effective cost, make this the favorite choice for new styles and replacement needs. TL sprockets are generally less expensive than customized or finished bored sprockets. Hub Type Metric Sprockets Hub Type Metric Sprockets can be found with a minimum basic bore (pilot bore) and some share finished bore sizes. Any shaft size is possible with our custom made bore and keyway capability. Sprockets with hubs are usually suited to the shaft as a clearance fit. They are held set up with two set screws and a keyway. Clearance fits are well-known for light loads and sluggish speeds. A press fit (or shrink match to the shaft) is usually favored for higher speeds or heavier loads as they fit to the shaft more safely than a clearance suit sprocket. Depending on the clearance of the shaft match, sprockets may work slightly on the shaft leading to feasible fretting or shaft use. All standard hub sprockets are available with hardened teeth from stock or on ask for. Press fits usually need the sprocket to become heated for installation to expand the bore. As a heated sprocket cools, it shrinks, conforming to the shaft with a tight grip. A set screw secures the key. The TL Taper Bushed Sprocket will function just like the press suit sprocket and generally easier to install. Plate Type Metric Sprockets Plate Sprockets for one, dual or triple strand chain are a cost-effective choice allowing for direct mounting to the customers’ hub or shaft. They are most frequently considered for sprockets above 40 teeth and so are available in a wide selection of diameters. Plate type sprockets could be welded or bolted right to the users’ hub keeping gear compact and light weight. They can be purchased in single, double and triple tooth configurations as well. Weld on Hubs A Weld-On-Hub is frequently used to simplify mounting, especially large diameter sprockets. PTI stocks standard TL Weld-OnHub sizes. The Weld-On-Hub uses the typical TL bushings as perform many of the other regular drive elements. TL Bushings are stocked in both metric and in . bores. TL Bushings for Weld-On-Hubs or TL Bushed Sprockets TL Taper Bushings for Weld-OnHubs and sprockets are stocked from 1008 thru 5050 sizes covering 5” or 125mm shaft sizes. TL Bushings are well suited for replacements and a contemporary option for upgrading clearance fit and press match sprockets. TL Bushings are used in a wide variety of other European and American regular drive products. Stainless Steel Metric Sprockets STAINLESS (AISI 304L) Metric Sprockets provide corrosion resistance and allow wash-down ability. These hub type sprockets could be given a completed bore and keyway. Stainless Sprockets cannot be hardened. PTI stocks sizes from ISO 06B thru 16B (3/8” -1” pitch) and from 12 to 25 & 30 tooth. Larger sizes on ask for. TL Bushed edition also on request. Metric Idler and Double-Single Sprockets Metric Idler Sprockets are plate sprockets with a ball bearing for installation. These sprockets generally offer pressure for the chain drive and can be utilized within a stress arm assembly or individually mounted to put the drive. Stock sizes are available for ISO 05B thru 20B metric chain sizes. Double-Single Sprockets, popular on conveyors, allow 2 single chains on a single sprocket to control pairs of rolls or drive units that must index. Custom Metric or ANSI Sprockets Customized sprockets including huge diameter steel or cast iron models for solitary, duplex or triple strand chain can be made to order. PTI typically maintains some stock inside our European warehouse, so delivery could possibly be rather quick. Various other customized sprockets sizes for Metric conveyor chain or ANSI chain are also possible. Drawings are favored to insure requirements are clear. All are possible with customized finished bore.