STANDARD AND SPECIAL FASTENER & BEARING PRODUCTS SINCE 1963

                  

   6363 GROSS POINT ROAD            NILES, IL. 60714 USA             PHONE: 847-647-9555           FAX: 847-647-6712

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Two Piece Wheel Nuts        

                SPHERICAL BEARING ROD ENDS
         FEMALE SERIES SPF, EF, EF-T, INDUSTRIAL/COMMERCIAL, 2 PIECE

               

  • Parts are constructed to SAE J1120 specifications..

  • THE FEMALE SERIES SPF, EF, EF-T spherical ball is precision made from low carbon steel, surface hardened for wear resistance and plated for corrosion resistance.

  • THE FEMALE SERIES SPF, EF, EF-T body is constructed of low carbon steel, plated and dichromate treated for corrosion resistance.

  • Left hand thread are available in all sizes. Left hand units are marked for easy user identification. (Add suffix "L" to part number. i.e. SPFL4)

FEMALE  SERIES SPF, SELF LUBRICATING, NYLON RACE, SPHERICAL ROD ENDS 

THE FEMALE SERIES SPF SPHERICAL ROD END features high-strength injection molded, self lubricating nylon raceways that are locked in place by an annular groove-trunion design. The raceways will withstand temperatures from -30° to 220°F under normal load conditions and will not conduct electricity. They feature high wear resistance and a low coefficient of friction.

AETNA
PART NO.		 A
Thread
Size		 AA E G H J L M N O P R Ultimate
Radial Load
Capacity
(Pounds)
SPF-3 10-32 .189/.191 .625 1.062 .562 1.375 .438 .250 .312 .406 .312 .406 1210
SPF-4 1/4-28 .250/.252 .750 1.312 .750 1.687 .516 .281 .375 .469 .375 .469 2470
SPF-5 5/16-24 .3125/.3145 .875 1.375 .750 1.812 .625 .344 .437 .500 .437 .500 2740
SPF-6 3/8-24 .375/.377 1.000 1.625 .937 2.125 .719 .406 .500 .687 .562 .562 4100
SPF-7 7/16-20 .4375/.4395 1.125 1.812 1.031 2.375 .812 .437 .562 .750 .625 .625 5350
SPF-8 1/2-20 .500/.502 1.312 2.125 1.187 2.781 .938 .500 .625 .875 .750 .687 6430
SPF-10 5/8-18 .625/.627 1.500 2.500 1.500 3.250 1.125 .562 .750 1.000 .875 .875 8300
SPF-12 3/4-16 .750/.752 1.750 2.875 1.562 3.750 1.312 .687 .875 1.125 1.000 1.000 10900
                        FEMALE  SERIES EF, METAL TO METAL RACE, SPHERICAL ROD ENDS               

THE FEMALE SERIES EF SPHERICAL ROD ENDS have similar features of the SPM but with a metal race construction.

AETNA
PART NO.		 A
Thread
Size		 AA E G H J L M N O P R Ultimate
Radial Load
Capacity
(Pounds)
EF4 1/4-28 .250/.252 .750 1.312 .687 1.687 .516 .281 .375 .469 .375 .250 3470
EF5 5/16-24 .3125/.3145 .875 1.375 .687 1.812 .625 .344 .437 .500 .437 .281 4680
EF6 3/8-24 .375/.377 1.000 1.625 .812 2.125 .719 .406 .500 .687 .562 .312 5520
EF8 1/2-20 .500/.502 1.312 2.125 1.187 2.781 .938 .500 .625 .875 .750 .375 9460
EF105/8-18 .625/.627 1.500 2.500 1.406 3.250 1.125 .562 .750 1.000 .875 .500 1030
          FEMALE SERIES EF-T, ALL METAL TEFLON* LINED RACE, SPHERICAL ROD ENDS                                                                                        *a trademark of E.I. DuPont de Nemoors & Co. Inc.                                                                 

THE FEMALE SERIES EF-T SPHERICAL ROD ENDS have similar features of the SPM but with a PTFE-TEFLON* liner bonded raceway.  

AETNA
PART NO.		 A
Thread
Size		 AA E G H J L M N O P R Ultimate
Radial Load
Capacity
(Pounds)
EF4T 1/4-28 .250/.252 .750 1.312 .687 1.750 .516 .281 .375 .469 .375 .250 2700
EF5T 5/16-24 .3125/.3145 .875 1.375 .687 1.875 .625 .344 .437 .500 .437 .281 3900
EF6T 3/8-24 .375/.377 1.000 1.625 .812 2.187 .719 .406 .500 .687 .562 .312 4600
EF8T 1/2-20 .500/.502 1.312 2.125 1.187 2.812 .938 .500 .625 .875 .750 .375 8500
EF10T 5/8-18 .625/.627 1.500 2.500 1.406 3.250 1.125 .562 .750 1.000 .875 .500 8900

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                    STANDARD AND SPECIAL FASTENER & BEARING PRODUCTS SINCE 1963