U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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  • Most popular series world-wide
  • Easy machining of shaft and hub
  • Can use on shafts with a keyway
  • Inch size range: 3/4" thru 11-13/16"


For selection and application see Technical Notes download
Unit of Measure

Specifications

d - Shaft O.D.

 N/A 7.875 in

t1 - Shaft Dia. Tolerance

 N/A -0.0028 in +0

D - Hub Counter I.D.

 N/A 10.235 in

t2 - Hub Counter ID Tolerance

 N/A +0.0032 in -0

L

 N/A 2.052 in

l

 N/A 1.890 in

Lt

 N/A 2.603 in

Transmissible Torque

 N/A 38910 ft·lb

Transmissible Thrust

 N/A 118360 lb

P - Contact Pressure - Shaft

 N/A 21190 psi

P' - Contact Pressure - Hub Bore

 N/A 16350 psi

Weight

 N/A 18.000 lb

Locking Bolts

Quantity

 N/A 21

Size

 N/A M14x45

Tightening Torque

 N/A 167.000 ft·lb

Features & Application

N/A

  • Multipurpose
    Ideally structured and highly reliable locking device
  • Low Machining Costs
    Keyway, splines, presses and thermal fittings are not required. Optimum performance is achieved with low shaft and hub tolerances minimizing the total machining costs.
  • Easy to Install
    Install or removes just by tightening or loosening of bolts. No need to hassle with adjusting keyways and thermal fittings.
  • Options to Fit Every Application
    Stainless Steel and electroless nickle plating options are offered for standard models. Both are highly durable in corrosive or clean room environments.