COMPANY HEADER
CAD (0) ▾
  • Cart is empty
  1. Request CAD files
Terms
Request Information
    The CFR Type coupling consist of one flex hub, one rigid hub, one sleeve, one accessory kit consisting of seals and snap rings.

    Ordering Information
  • Application: Driver and Driven.
  • Type and size of coupling, horizontal, vertical etc.
  • Power: Motor horspower or torque requirement.
  • Speed: Motor RPM or Driven RPM.
  • Distance between shaft ends (BSE).
  • Shaft sizes.


  • Puller Holes are standard on sizes 4 through 12.
  • Puller Holes are available for sizes 7/8 through 3.5 at an additional charge.
  • The BSE (distance Between Shaft Ends) may vary between G and G1.
  • Interference bores with no set screws are standard unless otherwise specified.
  • Inch bores and keyway tolerances conform to ANSI / AGMA 9002-B04.
  • For metric bores and keyway tolerances, consult Lovejoy Engineering Section.
  • Larger sizes are available, please consult Lovejoy Technical Support.
Unit of Measure

Specifications

Description 

 N/A CFR-2-CP-26MMH7X42MMP7-3"OD & CBORE

Weight

 N/A 15 lb

UPC Number

 N/A 0697904115666

Performance Data

Nominal Torque

 N/A 2300 N·m20200.00 in·lb

Max. Speed (Unbalanced)

 N/A 4200 rpm

Max. Speed (Balanced)

 N/A 12,600 rpm

Parallel Misalignment

 N/A 0.007 in0.18 mm

Angular Misalignment Degrees

 N/A 1/2 º

Dimensional Data

Size

 N/A 2

Dimension R

 N/A 4.88 in

Dimension OAL

N/A 4.25 in

Dimension LS

 N/A 2.56 in

Dimension SL

 N/A 1.28 in

Max. Bore (Dimensions ID1/ID2)

 N/A 2.13 in56 mm

Dimension HL

 N/A 2.06 in

Dimension DC

 N/A 0.19 in

Dimension G

 N/A 0.13 in

Dimension G1

 N/A 0.50 in

Dimension OD

 N/A 4.75 in

Dimension HD

 N/A 3.25 in

Dimension CBD

 N/A 3.00 in

Features

Features

 N/A
  • Simple and inexpensive type of gear coupling
  • All steel sleves and hubs
  • Reinforced rubber seals with snap rings to hold lubricant in place
  • Available as vertical and horizontal couplings
  • Wide variety of special variations such as full-flex, flex-rigid mill motor
  • Standard configurations are available of the shelf