Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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  • Body - 17-4 PH stainless steel per AMS 5643, heat treated.
  • Ball - 440C stainless steel per AMS 5630, heat treated, hard chrome plated.
  • Race - 17-4 PH stainless steel per AMS 5643, heat treated.
  • Units are supplied without grease fittings. When a grease fitting is required, specify by adding suffix "Z" or "F". Ex.: SW-6EZ = Zerk Type Fitting SW-6EF = Flush Type Fitting.
  • Load ratings apply only to rod ends without grease fittings. For load ratings with fittings, please consult our engineering department.
  • Studded configuration available upon request. Specify by adding suffix "S". Ex.: SW-8ES.
  • PTFE Liners available upon request. Specify by adding suffix "T". Ex.: SW-8ET.
SW-E & SG-E Image
SW-E & SG-E Dimensional Drawing
Unit of Measure
1 2 3 

Item #

Thread Type

B - Ball Bore

W - Ball Width

A - Base to Center

D - Head Diameter

C - Thread Depth [inch]

Thread Size

Ultimate Radial Static Load Capacity

SG-7E N/A Left Hand N/A .4375 in N/A .562 in N/A 1.812 in N/A 1.125 in N/A 1.062 in N/A 7/16-20 N/A 7,934 lbs
SW-7EZ N/A Right Hand N/A .4375 in N/A .562 in N/A 1.812 in N/A 1.125 in N/A 1.062 in N/A 7/16-20 N/A Consult Engineering Department
SG-7EZ N/A Left Hand N/A .4375 in N/A .562 in N/A 1.812 in N/A 1.125 in N/A 1.062 in N/A 7/16-20 N/A Consult Engineering Department
SW-7EF N/A Right Hand N/A .4375 in N/A .562 in N/A 1.812 in N/A 1.125 in N/A 1.062 in N/A 7/16-20 N/A Consult Engineering Department
SG-7EF N/A Left Hand N/A .4375 in N/A .562 in N/A 1.812 in N/A 1.125 in N/A 1.062 in N/A 7/16-20 N/A Consult Engineering Department
SW-8E N/A Right Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A 12,527 lbs
SG-8E N/A Left Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A 12,527 lbs
SW-8EZ N/A Right Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A Consult Engineering Department
SG-8EZ N/A Left Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A Consult Engineering Department
SW-8EF N/A Right Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A Consult Engineering Department
SG-8EF N/A Left Hand N/A .5000 in N/A .625 in N/A 2.125 in N/A 1.312 in N/A 1.187 in N/A 1/2-20 N/A Consult Engineering Department
SW-10E N/A Right Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A 13,851 lbs
SG-10E N/A Left Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A 13,851 lbs
SW-10EZ N/A Right Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A Consult Engineering Department
SG-10EZ N/A Left Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A Consult Engineering Department
SW-10EF N/A Right Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A Consult Engineering Department
SG-10EF N/A Left Hand N/A .6250 in N/A .750 in N/A 2.500 in N/A 1.500 in N/A 1.500 in N/A 5/8-18 N/A Consult Engineering Department
SW-12E N/A Right Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A 21,664 lbs
SG-12E N/A Left Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A 21,664 lbs
SW-12EZ N/A Right Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department
SG-12EZ N/A Left Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department
SW-12EF N/A Right Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department
SG-12EF N/A Left Hand N/A .7500 in N/A .875 in N/A 2.875 in N/A 1.750 in N/A 1.750 in N/A 3/4-16 N/A Consult Engineering Department
SW-16E N/A Right Hand N/A 1.0000 in N/A 1.375 in N/A 4.125 in N/A 2.750 in N/A 2.125 in N/A 1 1/4-12 N/A 61,333 lbs
SG-16E N/A Left Hand N/A 1.0000 in N/A 1.375 in N/A 4.125 in N/A 2.750 in N/A 2.125 in N/A 1 1/4-12 N/A 61,333 lbs
Unit of Measure
1 2 3