METRIC ROLLER CHAIN SPROCKETS
Ever-power Roller Chain & Sprockets is a premier provider of sprockets high-quality metric roller chain sprockets such as British Regular (Metric) Roller Chain. We stock a wide range of metric roller chain sprockets quickly the shelf for immediate delivery. Our metric sprockets are typically supplied as standard steel with heat-treated tooth (up to 30 teeth) and stock bores. Whenever a sprocket provides heat-treated hardened teeth, it typically lasts longer and performs better than those that don’t. We also stock various completed metric bore sprockets, but if we don’t possess it on the shelf, our in-house machine shop can re-bore the sprocket. We also have sprockets with finished bore configurations, taper bushed style, QD style and various materials (plastic, stainless and more). We also produce custom metric sprockets upon request with a quick turnaround.
What sets us apart from the rest of the crowd is our experienced and knowledgeable personnel, paired up with extremely competitive pricing and excellent service. Something else that provides Ever-power Roller Chain & Sprockets a huge advantage in service and availability is our on-site, fully equipped machine store division. This gives us the ability to re-bore sprockets with an easy turnaround, create assemblies and more! All of our metric roller chain sprockets are manufactured to ISO or DIN specs so they directly interchange with other brands of metric chain sprockets. This also ensures the correct contact between the roller chain and sprocket, that may prevent premature wear.
The majority of sprockets we have on our online catalog are in-stock and ready for immediate shipment, however, not 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 contact us and we’ll be happy to assist you. On top of metric sprockets and chain, we also have a full line of motors, gearboxes, bearings, shafting, belting, gears, equipment 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 install with standard TL tapered bushings from 1008 thru 5050 (i.e., thru a 5” or 125mm shaft diameter). TL Sprockets are available in a wide range of diameters to support various software speeds. The more popular sizes are stocked with hardened the teeth. The C45 material, standard steel sprockets, permits induction hardening of the teeth. So all could be high temperature treated Hardened Teeth on request. The TL Taper Bushed Sprocket offers a accurate concentric suit 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. Once the bushing installation screws are loosened and taken out, the screw is re-used and threaded in to 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 is why the TL sprocket is so versatile. Ease of installation, concentric shaft suit, suitable for higher speeds and large loads plus an economical price, make this the popular choice for new designs 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 stock completed bore sizes. Any shaft size is possible with our custom bore and keyway ability. Sprockets with hubs are usually fitted to the shaft as a clearance match. They are held in place with two established screws and a keyway. Clearance fits are popular for light loads and gradual 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 safely than a clearance match sprocket. Based on the clearance of the shaft fit, sprockets may work somewhat on the shaft leading to feasible fretting or shaft put on. All regular hub sprockets can be found with hardened the teeth from stock or on request. Press fits usually require the sprocket to end up being heated for set up to expand the bore. As a heated sprocket cools, it shrinks, conforming to the shaft with a tight grip. A set screw secures the main element. The TL Taper Bushed Sprocket will function like the press match sprocket and generally simpler to install. Plate Type Metric Sprockets Plate Sprockets for single, double or triple strand chain are a cost-effective choice allowing for direct mounting to the clients’ hub or shaft. They are most regularly regarded as for sprockets above 40 teeth and so are available in an array of diameters. Plate type sprockets can be welded or bolted directly to the users’ hub keeping equipment compact and light weight. They are available in single, dual and triple tooth configurations aswell. Weld on Hubs A Weld-On-Hub is frequently used to simplify installation, especially large diameter sprockets. PTI stocks standard TL Weld-OnHub sizes. The Weld-On-Hub uses the standard TL bushings as perform most 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 perfect for replacements and a modern solution for upgrading clearance match and press suit sprockets. TL Bushings are used in 
a wide variety of various other European and American standard drive products. Stainless Steel Metric Sprockets STAINLESS (AISI 304L) Metric Sprockets provide corrosion resistance and allow wash-down ability. These hub type sprockets can be provided with 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 the teeth. Larger sizes on demand. TL Bushed edition also on request. Metric Idler and Double-One Sprockets Metric Idler Sprockets are plate sprockets with a ball bearing for mounting. These sprockets generally provide stress for the chain drive and can be used within a pressure arm assembly or separately mounted to position the drive. Share sizes are available for ISO 05B thru 20B metric chain sizes. Double-Single Sprockets, well-known on conveyors, allow 2 single chains about the same sprocket to control pairs of rolls or drive units that must index. Customized Metric or ANSI Sprockets Custom sprockets including large diameter steel or cast iron units for one, duplex or triple strand chain could be made to purchase. PTI typically helps to keep some stock in our European warehouse, so delivery could possibly be rather quick. Various other customized sprockets sizes for Metric conveyor chain or ANSI chain are also feasible. Drawings are favored to insure requirements are obvious. Each is possible with custom finished bore.