WHY CHOOSE TSUBAKI SMART TOOTH ® SPROCKETS
Choosing the right sprocket goes a long way in maximizing the life of your chain and operations. Keep your operations ahead of costly downtime with Tsubaki SMART TOOTH ® sprockets. These sprockets make it easier to proactively identify and schedule drive system maintenance before critical component failure occurs. Over time in service, the sprocket tooth profile area is reduced due to induced load created by the chain roller.
FOR OPERATIONS WHERE FAILURE ISN’T AN OPTION, THERE’S SMART TOOTH ®
HOW SMART TOOTH ® MAKES YOUR OPERATIONS SMARTER Tsubaki SMART TOOTH ® sprockets tell you when they need replacing. The strategic placement of our Wear Indicator pins on one or more sprocket teeth provides visual indication that a sprocket is still within the allowable wear tolerance, or that it needs to be replaced.
Wear Indicator
Pressure Angle Direction
ACCEPTABLE WEAR AREA
Figure 1 displays how Wear lndicator pins are strategically placed on the thrust faces of the sprocket tooth, where the resultant pressure angle of the chain roller would create wear. FIGURE 1 - Theory of Operation
AVAILABLE FOR:
WHAT MAKES SMART TOOTH ® THE MOST VALUABLE SPROCKET • Extended chain life through predictable maintenance • Eliminates the guesswork associated with worn sprockets • Reduces overall cost of equipment ownership • Provides warning of catastrophic drive failure • Provides the opportunity to schedule maintenance based on sprocket wear rate
• Single and multiple strand sprockets • ANSI 80 through 240 pitch sprockets • Engineering Class sprockets • Carbon steel and stainless-steel sprockets • Type A (no hub extension), Type B (one-sided hub extension) and Type C (two-sided hub extension) • Taper-Lock ® , Split-Taper and QD ® style sprockets
FIGURE 2 - Comparison New (1) vs. Worn Sprockets (2 )
IDEAL INDUSTRIES AND APPLICATIONS
Mining
Cement
1
• Rotary Breakers • Feeder Breakers • Reclaimers • Drill Rigs
• Bucket Elevators • Conveyor Systems • Rotary Drive Systems • Reclaimer Systems
2
Oil and Gas Exploration
Other Applications
• Coiled Tube Injector • Draw Works
• Amusement Parks • Foundries • Asphalt Shingle Plants- Loopers • Sugar Processing • Grain Drag Conveyers
Figure 2 provides a comparison and example of a sprocket that was removed from service due to chain failure. Notice the difference in chain engagement between the new and worn sprocket.
If your sprocket has a physical QR code, you can now scan it and immediately request a quote for hassle-free reordering. SOME SMART TOOTH ® SPROCKETS ARE NOW EQUIPPED WITH QR CODES FOR STREAMLINED REORDERING
As easy a 1,2,3... 1. Scan the Qr Code with your phone 2. Fill out the form and click “submit” 3. Receive a quote via email
EXCELLENCE THROUGH INNOVATION SINCE 1917 For over 100 years, Tsubaki has developed and manufactured the highest-quality products for power transmission and motion control. With a vast network of global production facilities, R&D resources and sales offices, Tsubaki remains committed to providing innovative solutions to customers’ problems for the next 100 years.
Corporate Headquarters U.S. Tsubaki Power Transmission, LLC 301 E. Marquardt Drive
Roller Chain Division 821 Main Street Holyoke, MA 01040 Tel: (847) 459-9500
Conveyor & Construction Chain Division
Sprocket Manufacturing 1630 Drew Road Mississauga, Ontario L5S 1J6 Tel: (847) 459-9500
Cable & Hose Carrier Division
Coupling Manufacturing 110 E. Garry Avenue Santa Ana, CA 92707 Tel: (714) 432-8411
1010 Edgewater Drive Sandusky, OH 44870 Tel: (419) 626-4560
7100 W. Marcia Road Milwaukee, WI 53223 Tel: (414) 354-1994
Wheeling, IL 60090 Tel: (847) 459-9500 www.ustsubaki.com
READY TO OPTIMIZE YOUR OPERATIONS WITH TSUBAKI SPROCKETS? FOR U.S.: VISIT USTSUBAKI.COM OR CONTACT SALES@USTSUBAKI.COM
Note: In accordance with the policy of U.S. Tsubaki Power Transmission, LLC to consistently improve its products, the specifications in this brochure are subject to change without notice. The logos, brand names or product names in this brochure are trademarks or registered trademarks of Tsubakimoto Chain Co. and its subsidiaries in Japan, the U.S. and other countries.
©2024 U.S. Tsubaki Power Transmission, LLC. All Rights Reserved.
Printed in the U.S.A.
4/24 Rev. 1 L14047
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