METRIC ROLLER CHAIN SPROCKETS
Ever-power Roller Chain & Sprockets is a premier provider of high-quality metric roller chain sprockets such as British Regular (Metric) Roller Chain. We stock a wide variety of metric roller chain sprockets right off the shelf for immediate delivery. Our metric sprockets are usually supplied as standard steel with heat-treated teeth (up to 30 the teeth) and stock bores. When a sprocket offers heat-treated hardened teeth, it typically lasts longer and performs 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 likewise have sprockets with completed bore configurations, taper bushed design, QD style and various materials (plastic, stainless and more). We also manufacture custom metric sprockets upon demand with an instant turnaround.
What sets us apart from the rest of the crowd is our experienced and knowledgeable staff, paired up with extremely competitive pricing and excellent service. Another thing that provides Ever-power Roller Chain & Sprockets a huge advantage operating and availability is our on-site, completely equipped machine store division. Thus giving us the ability to re-bore sprockets with an easy turnaround, create assemblies and more! All of our metric roller chain sprockets are produced to ISO or DIN specifications so they directly interchange with various other brands of metric chain sprockets. This also ensures the correct contact between the 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 find what you are looking for, you have queries 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, 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 including 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 regular TL tapered bushings from 1008 thru 5050 (we.e., thru a 5” or 125mm shaft diameter). TL Sprockets can be found in an array of diameters to accommodate various application speeds. The popular sizes are stocked with hardened tooth. The C45 materials, standard steel sprockets, permits induction hardening of tooth. So all could be high temperature treated Hardened Teeth on ask for. The TL Taper Bushed Sprocket offers a true concentric fit to the shaft. As the TL bushing screws are tightened, the bushing compresses around the shaft safely. Standard hex wrenches are the only tool required for set up or removal. Once the bushing installation screws are loosened and eliminated, the screw is definitely 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 typical global design, which explains why the TL sprocket is indeed versatile. Ease of installation, concentric shaft suit, suitable for higher speeds and heavy loads plus a cost-effective cost, make this the popular choice for new styles and replacement needs. TL sprockets are usually less expensive than custom or completed bored sprockets. Hub Type Metric Sprockets Hub Type Metric Sprockets are available with a minimum plain bore (pilot bore) and some share finished bore sizes. Any shaft size is possible with our customized bore and keyway capability. Sprockets with hubs are usually suited to the shaft as a clearance suit. They are held set up with two set screws and a keyway. Clearance fits are popular for light loads and slower speeds. A press suit (or shrink fit to the shaft) is generally favored for higher speeds or heavier loads because they suit to the shaft more safely than a clearance suit sprocket. Based on the clearance of the shaft match, sprockets may work slightly on the shaft causing feasible fretting or shaft use. All standard hub sprockets can be found with hardened the teeth from stock or on request. Press fits usually need the sprocket to be heated for installation to increase 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 match sprocket and generally simpler to install. Plate Type Metric Sprockets Plate Sprockets for solitary, dual or triple strand chain are an economical choice allowing for immediate mounting to the clients’ hub or shaft. They are most regularly considered for sprockets above 40 teeth and so are available in a wide range of diameters. Plate type sprockets can be welded or bolted directly to the users’ hub keeping products compact and light weight. They are available in single, dual and triple tooth configurations as well. Weld on Hubs A Weld-On-Hub is often used to simplify mounting, especially large diameter sprockets. PTI stocks regular TL Weld-OnHub sizes. The Weld-On-Hub uses the typical TL bushings as do many of the other standard drive components. 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 solution for upgrading clearance suit and press fit sprockets. TL Bushings are found in a wide variety of various other European and sprockets American regular drive products. Stainless Steel Metric Sprockets Stainless Steel (AISI 304L) Metric Sprockets provide corrosion level of resistance and allow wash-down capacity. These hub type sprockets can be given a finished 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 on ask for. TL Bushed version 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 individually mounted to position the drive. Share sizes are for sale to ISO 05B thru 20B metric chain sizes. Double-Single Sprockets, popular on conveyors, allow 2 single chains about the same sprocket to regulate pairs of rolls or drive models that must index. Customized Metric or ANSI Sprockets Custom sprockets including huge diameter steel or cast iron models for single, duplex or triple strand chain can be made to purchase. PTI typically maintains some stock in our European warehouse, therefore delivery could be rather quick. Additional customized sprockets sizes for 
Metric conveyor chain or ANSI chain are also feasible. Drawings are favored to insure requirements are clear. All are possible with customized finished bore.