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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  • Designed to fit small hub diameters
  • Tapered design allows for accurate shaft to hub alignement
  • Available in metric sizes from: 5mm - 100mm


For selection and application see Technical Notes download
Unit of Measure

Specifications

d - Shaft O.D.

 N/A 2.756 in70 mm

t1 - Shaft Dia. Tolerance

 N/A -0.0018 in +0

D - Hub Counter I.D.

 N/A 3.543 in90 mm

t2 - Hub Counter ID Tolerance

 N/A +0.0021 in -0

l

 N/A 2.559 in65 mm

L0

 N/A 3.386 in86 mm

L1

 N/A 3.780 in96 mm

Lt

 N/A 4.173 in106 mm

D1

 N/A 4.685 in119 mm

D2

 N/A 4.449 in113 mm

Transmissible Torque

 N/A 3798 ft·lb

Transmissible Thrust

 N/A 33000 lb147 kN

P - Contact Pressure - Shaft

 N/A 13344 psi92 MPa

P' - Contact Pressure - Hub Bore

 N/A 9718 psi67 MPa

Weight

 N/A 6.724 lb3.05 kg

Locking Bolts

Quantity

 N/A 9

Size

 N/A M10x25

Tightening Torque

 N/A 60.000 ft·lb

Features & Application

N/A

  • Same Inner and Outer Diameters as the EL Series
    Designed with the same inner and outer diameters as an EL Series POWER-LOCK.
  • Self-Centering
    These units provide accurate shaft-hub alignment and concentricity, allowing straight bore mounting.
  • Simple Construction
    Constructed with only an inner and an outer ring and locking bolts. Simply tighten these bolts to achieve a completely secure connection.