METRIC ROLLER CHAIN SPROCKETS
Ever-power Roller Chain & Sprockets is a premier supplier of high-quality metric roller chain sprockets such as British Standard (Metric) Roller Chain. We stock an array of metric roller chain sprockets right off the shelf for instant delivery. Our metric sprockets are usually supplied as standard metal with heat-treated teeth (up to 30 teeth) and stock bores. Whenever a sprocket provides heat-treated hardened tooth, it typically lasts longer and performs better than those 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 design, QD style and different materials (plastic, stainless steel and more). We also manufacture custom metric sprockets upon request with a quick turnaround.
What sets us in addition to the rest of the crowd is our experienced and knowledgeable personnel, paired up with extremely competitive pricing and excellent service. Something else that gives Ever-power Roller Chain & Sprockets a big advantage in service and availability is usually our on-site, completely equipped machine shop division. This gives us the ability to re-bore sprockets with an easy turnaround, create assemblies and more! Our metric roller chain sprockets are produced to ISO or DIN specs so they directly interchange with various other brands of metric chain sprockets. This also ensures the proper contact between your roller chain and sprocket, which will prevent premature wear.
The majority of sprockets we have on our online catalog are in-stock and ready for immediate shipment, but not all of our metric roller chain sprockets are on our website. If you don’t observe what you are searching for, you have questions or you may need a quote, please e mail us and we’ll be happy to help you. On top of metric sprockets and chain, we also have a full type of motors, gearboxes, bearings, shafting, belting, gears, equipment racking, linear motion items, 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, dual and triple chain. These install with regular TL tapered bushings from 1008 thru 5050 (i.e., thru a 5” or 125mm shaft diameter). TL Sprockets are available in a wide selection of diameters to support various app speeds. The more popular sizes are stocked with hardened teeth. The C45 materials, standard steel sprockets, permits induction hardening of tooth. So all could be heat treated Hardened Teeth on demand. The TL Taper Bushed Sprocket offers a true concentric match 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 installation or removal. Once the bushing installation screws are loosened and eliminated, the screw is re-used and threaded into the bushing removal hole. Tightening the removal screw will softly loosen the sprocket. PTI stocks both metric and in . bore TL bushings, a standard global design, which explains why the TL sprocket is so versatile. Simple installation, concentric shaft suit, ideal for higher speeds and weighty loads plus a cost-effective price, make this the popular choice for new styles and replacement requirements. TL sprockets are usually less expensive than customized or finished bored sprockets. Hub Type Metric Sprockets Hub Type Metric Sprockets are available with 
a minimum basic bore (pilot bore) plus some stock completed bore sizes. Any shaft size is possible with our customized bore and keyway capability. Sprockets with hubs are typically suited to the shaft as a clearance match. They are held set up with two arranged screws and a keyway. Clearance fits are well-known for light loads and slower speeds. A press fit (or shrink match to the shaft) is usually preferred for higher speeds or heavier loads as they fit to the shaft more securely than a clearance match sprocket. Depending on the clearance of the shaft fit, sprockets may work slightly on the shaft causing possible fretting or shaft use. All standard hub sprockets can be found with hardened the teeth from stock or on request. Press fits usually require the sprocket to become heated for set up to broaden the bore. As a heated sprocket cools, it shrinks, conforming to the shaft with a good grip. A established screw secures the main element. The TL Taper Bushed Sprocket will function like the press match sprocket and generally easier to install. Plate Type Metric Sprockets Plate Sprockets for solitary, double or triple strand chain are a cost-effective choice allowing for immediate mounting to the clients’ hub or shaft. They are most regularly considered for sprockets above 40 teeth and are available in an array of diameters. Plate type sprockets can be welded or bolted right to the users’ hub keeping devices compact and light weight. They can be purchased in single, dual and triple tooth configurations aswell. Weld on Hubs A Weld-On-Hub is often used to simplify installation, especially huge diameter sprockets. PTI stocks regular TL Weld-OnHub sizes. The Weld-On-Hub uses the standard TL bushings as perform many of the other standard 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 modern option for upgrading clearance fit and press match sprockets. TL Bushings are found in a multitude of other European and American standard drive products. Stainless Steel Metric Sprockets STAINLESS (AISI 304L) Metric Sprockets provide corrosion resistance and allow wash-down capability. These hub type sprockets can be provided with a completed bore and keyway. Stainless Sprockets can’t be hardened. PTI stocks sizes from ISO 06B thru 16B (3/8” -1” pitch) and from 12 to 25 & 30 tooth. Larger sizes available on request. TL Bushed edition also on ask for. Metric Idler and Double-Single Sprockets Metric Idler Sprockets are plate sprockets with a ball bearing for mounting. These sprockets generally offer tension for the chain drive and can be used within a pressure 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 regulate pairs of rolls or drive products that must index. Customized Metric or ANSI Sprockets Customized sprockets including huge diameter metal or cast iron units for single, duplex or triple strand chain can be made to purchase. PTI typically retains some stock inside our European warehouse, therefore delivery could be rather quick. Various other custom sprockets sizes for Metric conveyor chain or ANSI chain are also possible. Drawings are favored to insure requirements are clear. All are possible with custom finished bore.
