Metric Sprockets

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 mount 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 program speeds. The more popular sizes are stocked with hardened teeth. The C45 materials, standard steel sprockets, allows for induction hardening of tooth. So all could be temperature treated Hardened Tooth on ask for. The TL Taper Bushed Sprocket provides a true concentric suit to the shaft. As the TL bushing screws are tightened, the bushing compresses around the shaft securely. Standard hex wrenches are the only tool required for set up or removal. After the bushing mounting screws are loosened and taken out, the screw is usually re-used and threaded into the bushing removal hole. Tightening the removal screw will carefully 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 cost, make this the popular 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 simple bore (pilot bore) and some share finished bore sizes. Any shaft size can be done with our customized bore and keyway capacity. 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 well-known for light loads and slow speeds. A press match (or shrink suit to the shaft) is usually favored for higher speeds or heavier loads as they match to the shaft more securely than a clearance fit sprocket. Depending on the clearance of the shaft suit, sprockets may work slightly on the shaft causing possible fretting or shaft wear. All regular hub sprockets can be found with hardened the teeth from share or on demand. Press fits usually require the sprocket to become heated for set up to expand the bore. As a heated sprocket cools, it shrinks, conforming to the shaft with a good grip. A arranged screw secures the main element. The TL Taper Bushed Sprocket will function just like the press suit sprocket and generally simpler to install. Plate Type Metric Sprockets Plate Sprockets for single, dual or triple strand chain are an economical choice allowing for direct mounting to the clients’ hub or shaft. They are most regularly considered 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 devices compact and light-weight. They are available in single, double and triple tooth configurations aswell. Weld on Hubs A Weld-On-Hub is often used to simplify mounting, especially huge diameter sprockets. PTI stocks standard TL Weld-OnHub sizes. The Weld-On-Hub uses the typical TL bushings as do most of the other standard drive elements. TL Bushings are stocked in both metric and ” 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 alternative for upgrading clearance fit and press suit sprockets. TL Bushings are used in a wide variety of other European and American standard drive products. STAINLESS Metric Sprockets Stainless Steel (AISI 304L) Metric Sprockets provide corrosion resistance and allow wash-down capability. These hub type sprockets can 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 request. TL Bushed version also on ask for. Metric Idler and Double-Solitary Sprockets Metric Idler Sprockets are plate sprockets with a ball bearing for mounting. These sprockets generally offer stress for the chain drive and can be utilized within a tension arm assembly or separately mounted to put the drive. Stock 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 systems that must index. Customized Metric or ANSI Sprockets Custom made sprockets including large diameter metal or cast iron devices for solitary, 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 custom sprockets sizes for Metric conveyor chain or ANSI chain are also possible. Drawings are favored to insure requirements are obvious. All are possible with custom finished bore.

Tags:

China Coupling Co., Ltd.

Mail: [email protected]

As one of leading Couplings manufacturers, suppliers and exporters of mechanical products, We offer Coupling and many other products.
Please contact us for details.

Recent Posts