Sprocket Catalog

www.ustsubaki.com

Machining Capabilities Tsubaki’s range of machining capabilities provides sprocket solutions for large and small quantities. Tsubaki has the capability to economically create one- off custom sprockets or high volume production type units. Some of our core capabilities include: • CNC/turning to 99" diameter • Three-axis machining, 110" x 40" x 36" • Traditional tooth hobbing to 60" diameter • Induction and flame hardening to 120" diameter • Machining of exotic metals • Spline bore • High tolerance finished bore • Solid, welded, or web style sprockets Smart Tooth ® Sprockets Tsubaki Smart Tooth ® offers users visual indication that a sprocket is still within allowable wear tolerance. The patented wear indicator pins on one or more teeth around the sprocket along with highly-visible blue painted finish, allow the operator to get a clear look at the wear of the sprocket without taking costly downtime to shut down the system. Tsubaki wear indicator technology makes sense in applications wear down time is critical. Sprockets are available with Smart Tooth ® technology on a made to order basis.

SPROCKET SOLUTIONS MADE-TO-ORDER

Tusbaki MTO Sprockets

Tsubaki, and its affiliates, have designed and manufactured Made-To-Order sprockets for over 35 years. Extensive design, engineering, and manufacturing capability allow U.S. Tsubaki to produce a wide variety of MTO sprocket products for a multitude of applications. From one-off custom to high volume OEM sprocket requirements, Tsubaki has you covered.

Spline Bore Drive Sprocket

Large Engineering Class Segmental Sprocket with Split Hub

Engineering Capabilities

Tsubaki has a broad range of engineering capabilities that enable the manufacture of complex MTO sprockets for your application requirements. Some of these capabilities include: • System design assessments • 2D/3D Cad Drawing Generation • ECD, ANSI, and British Standard Design • Custom tooth profiling • Solid, split, segmental, adjustable design

Triangles below the pins

Bronze wear indicator pins

Triple roller chain sprocket with large finished bore and custom split design

New Smart Tooth ® Sprocket • Availability • ANSI Sizes 80-240 pitch sprockets • Hardened teeth • Bored to size and bushed sprockets

Worn sprocket with Smart Tooth ® • Value • Extended chain life through predictable maintenance • Reduction in overall ownership cost • Life cycle predictability.

Large Engineering Class Sprocket incorporating “Gap Tooth” design for drive chain attachments

Adjustable Segmental Rim Sprockets