The FKB FL12SB is a 3-piece commercial-sintered bronze female rod end designed for left-hand applications. This rod end is made from high-quality bronze, ensuring excellent wear resistance and longevity. Its left-hand thread allows for precise motion control in various mechanical systems. F.K. Bearings is known for its commitment to quality, and the FL12SB model reflects this with its robust construction and reliable performance. Ideal for industrial machinery and automotive applications, this rod end provides stability and durability in demanding environments.
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3-PIECE, COMMERCIAL, SINTERED BRONZE | | MATERIALS | | | | BALL | 52100 STEEL
Rc 56 MIN. HARD
HARD CHROME PLATED | | RACE | | SINTERED PHOSPHOR BRONZE OIL IMPREGNATED | | | BODY | LOW CARBON STEEL
ZINC PLATED
CHROMATE TREATED | | MALE ROD ENDS | B
DIA. | D
DIA. | W
WIDTH | T
WIDTH | BALL
DIA. | A
LGTH | N
THD. | C
LGTH | a
MIS.
ANGLE | ULT.
STATIC
RADIAL
LOAD
(lbs) | APPROX.
WEIGHT
(lbs) | RIGHT
HAND
PART NO. | LEFT
HAND
PART NO. | +.0025
-.0005 | +.010
-.010 | +.005
-.005 | +.015
-.015 | REF. | +.015
-.015 | UNF
3A | +.062
-.031 | REF. | | M3SB | ML3SB | .1900 | .625 | .312 | .250 | .437 | 1.250 | 10-32 | .750 | 13 | 1,174 | .03 | | M4SB | ML4SB | .2500 | .750 | .375 | .281 | .500 | 1.562 | 1/4-28 | 1.000 | 16 | 2,168 | .04 | | M5SB | ML5SB | .3125 | .875 | .437 | .344 | .625 | 1.875 | 5/16-24 | 1.250 | 14 | 2,796 | .07 | | M6SB | ML6SB | .3750 | 1.000 | .500 | .406 | .719 | 1.938 | 3/8-24 | 1.250 | 12 | 4,012 | .11 | | M7SB | ML7SB | .4375 | 1.125 | .562 | .437 | .812 | 2.125 | 7/16-20 | 1.375 | 14 | 4,244 | .16 | | M8SB | ML8SB | .5000 | 1.312 | .625 | .500 | .937 | 2.438 | 1/2-20 | 1.500 | 12 | 6,700 | .25 | | M10SB | ML10SB | .6250 | 1.500 | .750 | .562 | 1.125 | 2.625 | 5/8-18 | 1.625 | 16 | 7,400 | .38 | | M12SB | ML10SB | .7500 | 1.750 | .875 | .687 | 1.312 | 2.875 | 3/4-16 | 1.750 | 14 | 11,550 | .60 | MALE ROD END LOAD RATINGS BASED ON A NO LUBRICATING FITTING FOR LOAD RATINGS WITH LUBRICATOR,
PLEASE CONTACT THE FK ENGINEERING DEPARTMENT. | | | MATERIALS | | | | BALL | 52100 STEEL
Rc 56 MIN. HARD
HARD CHROME PLATED | | RACE | | SINTERED PHOSPHOR BRONZE OIL IMPREGNATED | | | BODY | LOW CARBON STEEL
ZINC PLATED
CHROMATE TREATED | | FEMALE ROD
ENDS | B
DIA. | D
DIA. | W
WIDTH | T
WIDTH | BALL
DIA. | A
LGTH | N
THD. | C
LGTH | E
DIA. | F
FLAT | a
MIS.
ANGLE | ULT.
STATIC
RADIAL
LOAD
(lbs) | APPROX.
WEIGHT
(lbs) | RIGHT
HAND
PART NO. | LEFT
HAND
PART NO. | +.0025
-.0005 | +.010
-.010 | +.005
-.005 | +015
-.015 | REF. | +.015
-.015 | UNF
2B | +.062
-.031 | +.010
-.010 | +.010
-.010 | REF. | | F3SB | FL3SB | .1900 | .625 | .312 | .250 | .437 | 1.062 | 10-32 | .500 | .406 | .312 | 13 | 1,624 | .04 | | F4SB | FL4SB | .2500 | .750 | .375 | .281 | .500 | 1.312 | 1/4-28 | .687 | .468 | .375 | 16 | 2,545 | .06 | | F5SB | FL5SB | .3125 | .875 | .437 | .344 | .625 | 1.375 | 5/16-24 | .687 | .500 | .437 | 14 | 3,200 | .09 | | F6SB | FL6SB | .3750 | 1.000 | .500 | .406 | .719 | 1.625 | 3/8-24 | .812 | .687 | .562 | 12 | 3,950 | .15 | | F7SB | FL7SB | .4375 | 1.125 | .562 | .437 | .812 | 1.812 | 7/16-20 | .937 | .750 | .625 | 14 | 4,300 | .20 | | F8SB | FL8SB | .5000 | 1.312 | .625 | .500 | .937 | 2.125 | 1/2-20 | 1.062 | .875 | .750 | 12 | 6,700 | .33 | | F10SB | FL10SB | .6250 | 1.500 | .750 | .562 | 1.125 | 2.500 | 5/8-18 | 1.375 | 1.000 | .875 | 16 | 7,400 | .48 | | F12SB | FL12SB | .7500 | 1.750 | .875 | .687 | 1.312 | 2.875 | 3/4-16 | 1.562 | 1.125 | 1.000 | 14 | 11,550 | .72 | | | NOTES: FOR GREASE FITTINGS ADD "Z" TO SUFFIX EXAMPLE: M6SBZ
FOR STUDS ADD "Y" TO SUFFIX EXAMPLE: FL12SBY | | |
Keywords: F.K. Bearings Rod Ends / End PTFE Liners Spherical Bearings / Bearing
