TF-3、TF-4、TF-5、TF6-、TF-7、TF-8、TF-10、TF-12

158
ROD ENDS & SPHERICAL BEARINGS
TF,TF-N Series Three-Piece Commercial Female Rod Ends
MISLENGTH
ACROSS BALL MAX. ALIGNBALL
HOUSING HEAD TO CTR. THREAD THREAD BASE WRENCH FLAT STATIC MENT
BORE WIDTH WIDTH DIA. OF BALL LENGTH SIZE DIA. FLATS BALL DIA. RADIAL ANGLE APPROX.
B W H D F A M K J DIA. O LOAD a WEIGHT
PART +.0025 +.005 +.010 +.031 CLASS +.010 DEG.
NUMBER -.0005 -.005 -.010 -.031 REF. MIN. UNF-2B REF. -.010 REF. REF. LBS. +/- LBS.
TF-3 .1900 .312 .250 .625 1.062 .531 #10-32 .375 .312 .437 .306 1,850 6 1/2 .03
TF-4 .2500 .375 .281 .750 1.312 .719 1/4-28 .469 .375 .500 .331 2,700 8 .06
TF-5 .3125 .437 .344 .875 1.375 .719 5/16 -24 .531 .437 .625 .447 3,350 7 .08
TF-6 .3750 .500 .406 1.000 1.625 .906 3/8-24 .688 .562 .718 .517 4,450 6 .14
TF-7 .4375 .562 .437 1.125 1.812 1.031 7/16 -20 .750 .625 .812 .586 5,350 7 .18
TF-8 .5000 .625 .500 1.312 2.125 1.156 1/2-20 .875 .750 .937 .698 7,400 6 .29
TF-10 .6250 .750 .562 1.500 2.500 1.469 5/8-18 1.000 .875 1.125 .839 8,050 8 .43
TF-12 .7500 .875 .687 1.750 2.875 1.719 3/4-16 1.125 1.000 1.312 .978 11,300 7 .64
TF and TF-N commercial series female three-piece rod ends are machined from carbon steel and feature one-piece bronze
races for lower friction and longer wear.
NOTES
* 1. Rod ends with Zerk type grease fittings can be obtained by ordering the TF-N series; Example: TF-8N.
2. Grease fittings are ***ailable on sizes 4 through 12 only.
3. Optional flush type fittings are ***ailable on special order by adding “FN” suffix to the part numbers; Example: TF-8FN.
4. Load ratings apply to the TF series only. For TF-N load ratings contact engineering.
5. To order left hand threaded units add letter “L” to part number prefix; Example: TFL-8.
6. Add letter “Y” to the part number suffix to indicate stud; Example: TF-8Y.
7. For design modificati***, see page 173.
MATERIAL SPECIFICATI***
OUTER MEMBER - Low carbon steel with protective plating for corrosion resistance
RACE - Bronze
BALL - Alloy steel, heat treated, chrome plated