U.S. Tsubaki Power Transmission, LLC
301 E. Marquardt Dr.
Wheeling, IL 60090

Phone: 847.459.9500 or 800.323.7790
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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  • Offers the greatest allowable transmissable torque of all Tsubaki Power Locks®
  • Ideal for multi-strand or large hub sprockets
  • Self-centering to control eccentricity
  • Inch size range: 3/4" - 11 13/16"


For selection and application see Technical Notes download

For selection and application see Technical Notes download
Unit of Measure

Specifications

d - Shaft O.D.

N/A 2.188 in

t1 - Shaft Dia. Tolerance

N/A -0.0018 in +0

D - Hub Counter I.D.

N/A 3.543 in

t2 - Hub Counter ID Tolerance

N/A +0.0021 in -0

l

N/A 2.205 in

L

N/A 2.520 in

Lt

N/A 2.835 in

Transmissible Torque

N/A 4214 ft·lb

Transmissible Thrust

N/A 46758 lb

P - Contact Pressure - Shaft

N/A 25817 psi

P' - Contact Pressure - Hub Bore

N/A 15954 psi

Weight

N/A 3.900 lb

Locking Bolts

Quantity

N/A 11

Size

N/A M8x50

Tightening Torque

N/A 30.000 ft·lb

Features & Application

N/A

  • Over 2 Times Larger Transmissible Torque than that of AS Series
  • Interchangeable with POWER-LOCK® AS Series
    Has the same size inside and outside diameter as AS Series POWER-LOCK in most cases.
  • Self-Centering Function
    Straight and narrow hubs can be used with AD Series POWER-LOCK
  • Easy and Precise Positioning