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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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Rod ends with studs and spherical bushings are used for linkage applications in which the bearing must accommodate severe misalignment. The rod end body is constructed with zinc-plated low-carbon steel that has been chromate treated to reduce corrosion, and the balls are constructed of hard-chrome-plated 52100 steel for greater durability.  

Self-lubricating or metal-to-metal inserts are available for increased wear resistance. Grease fittings are also available, which can be ordered in imperial or metric dimensions.

Please note that all load ratings are based on non-lubricating fitting. For load rating with lubricator, contact Emerson Bearing.

Available Dimensions: 

Diameter (B): 0.19 in. to 0.75 in.

Diameter (D): 0.625 in. to 1.75 in.

Width (W): 0.312 in. to 0.875 in.

Width (T): 0.234 in. to 0.593 in.

Ball Diameter: 0.437 in. to 1.312 in.

Length (A): 1.25 in. to 2.875 in.

Thread (N): 0.5-20 to 0.4375-20

Thread Length (C): 0.75 in. to 1.75 in.

a° Mis. Angle: 20 to 27

Ult. Static Radial Load: 1,210 lb to 14,290 lb

Approx. Weight: 0.03 lb to 0.57 lb

Configuration: Standard rod ends have right-hand threads; left-hand threads are also available.

CM dwg
CM Rod Ends
Unit of Measure
1 

Item #

(B) Diameter

(D) Diameter

(W) Width

(T) Width

Ball Diameter

(A) Length

(N) Thread

(C) Thread Length

a° Mis. Angle

Ult. Static Radial Load

Approx. Weight

Configuration

CM3 N/A .1900 in N/A 0.6250 in N/A 0.312 in N/A 0.234 in N/A .437 in N/A 1.250 in N/A 10-32 N/A 0.750 in N/A 20 N/A 1,210 lb N/A .030 lb N/A Right Hand Thread
CM4 N/A .2500 in N/A .7500 in N/A 0.375 in N/A 0.250 in N/A .500 in N/A 1.562 in N/A 1/4-28 N/A 1.000 in N/A 27 N/A 2,225 lb N/A .04 lb N/A Right Hand Thread
CM5 N/A .3125 in N/A 0.8750 in N/A 0.437 in N/A 0.312 in N/A .625 in N/A 1.875 in N/A 5/16-24 N/A 1.250 in N/A 22 N/A 3,600 lb N/A .07 lb N/A Right Hand Thread
CM6 N/A .3750 in N/A 1.0000 in N/A 0.500 in N/A 0.359 in N/A .719 in N/A 1.938 in N/A 3/8-24 N/A 1.250 in N/A 22 N/A 5,100 lb N/A .110 lb N/A Right Hand Thread
CM7 N/A .4375 in N/A 1.1250 in N/A 0.562 in N/A 0.406 in N/A .812 in N/A 2.125 in N/A 7/16-20 N/A 1.375 in N/A 21 N/A 6,402 lb N/A .15 lb N/A Right Hand Thread
CM8 N/A .5000 in N/A 1.312 in N/A 0.625 in N/A 0.453 in N/A .937 in N/A 2.438 in N/A 1/2-20 N/A 1.500 in N/A 20 N/A 8,386 lb N/A .24 lb N/A Right Hand Thread
CM10 N/A .6250 in N/A 1.5000 in N/A 0.750 in N/A 0.484 in N/A 1.125 in N/A 2.625 in N/A 5/8-18 N/A 1.625 in N/A 26 N/A 9,813 lb N/A .36 lb N/A Right Hand Thread
CM12 N/A .7500 in N/A 1.7500 in N/A 0.875 in N/A 0.593 in N/A 1.312 in N/A 2.875 in N/A 3/4-16 N/A 1.750 in N/A 24 N/A 14,290 lb N/A .57 lb N/A Right Hand Thread
CML3 N/A .1900 in N/A 0.6250 in N/A 0.312 in N/A 0.234 in N/A .437 in N/A 1.250 in N/A 10-32 N/A 0.750 in N/A 20 N/A 1,210 lb N/A .030 lb N/A Left Hand Thread
CML4 N/A .2500 in N/A .7500 in N/A 0.375 in N/A 0.250 in N/A .500 in N/A 1.562 in N/A 1/4-28 N/A 1.000 in N/A 27 N/A 2,225 lb N/A .04 lb N/A Left Hand Thread
CML5 N/A .3125 in N/A 0.8750 in N/A 0.437 in N/A 0.312 in N/A .625 in N/A 1.875 in N/A 5/16-24 N/A 1.250 in N/A 22 N/A 3,600 lb N/A .07 lb N/A Left Hand Thread
CML6 N/A .3750 in N/A 1.0000 in N/A 0.500 in N/A 0.359 in N/A .719 in N/A 1.938 in N/A 3/8-24 N/A 1.250 in N/A 22 N/A 5,100 lb N/A .110 lb N/A Left Hand Thread
CML7 N/A .4375 in N/A 1.1250 in N/A 0.562 in N/A 0.406 in N/A .812 in N/A 2.125 in N/A 7/16-20 N/A 1.375 in N/A 21 N/A 6,402 lb N/A .15 lb N/A Left Hand Thread
CML8 N/A .5000 in N/A 1.312 in N/A 0.625 in N/A 0.453 in N/A .937 in N/A 2.438 in N/A 1/2-20 N/A 1.500 in N/A 20 N/A 8,386 lb N/A .24 lb N/A Left Hand Thread
CML10 N/A .6250 in N/A 1.5000 in N/A 0.750 in N/A 0.484 in N/A 1.125 in N/A 2.625 in N/A 5/8-18 N/A 1.625 in N/A 26 N/A 9,813 lb N/A .36 lb N/A Left Hand Thread
CML12 N/A .7500 in N/A 1.7500 in N/A 0.875 in N/A 0.593 in N/A 1.312 in N/A 2.875 in N/A 3/4-16 N/A 1.750 in N/A 24 N/A 14,290 lb N/A .57 lb N/A Left Hand Thread
Unit of Measure
1