“EM”/“EF” Series 'EQPQO[4QF'PFU Durable, cost-effective “EM”/“EF” URGHQGVDUHDWZRSLHFHGHVLJQ+DUG chrome plated, heat treated ball is man- ufactured from 52100 bearing steel, and the mild steel body has been precisely ground and protective coated for corrosion resistance. Male Part No. Female Part No.
“PC” Series %JTQOG/QN[5VGGN4QF'PFU The ultimate rod end for performance needs. Chrome moly steel, heat-treated body is black oxide coated and delivers the highest load rating of any 2-piece rod end. Balls are made from 52100 bearing steel, preci- sion ground, heat-treated, and hard chrome-plated. Male Part No.
EF Series
EM Series
Bore x Thread Size Reference
Ult. Static Radial Load
RH
LH
QA1PCMR-6
QA1PCML-6
3/8" x 3/8"-24 9,088 3/8" x 3/8"-24 11,050 3/8" x 3/8"-24 6,895 1/2" x 1/2"-20 17,000 1/2" x 1/2"-20 15,038 1/2" x 5/8"-18 19,300 5/8" x 5/8"-18 18,000 5/8" x 5/8"-18 18,000
QA1PCYMR-6T* QA1PCMR-6T
QA1PCYML-6T* QA1PCML-6T
Bore x Thread Size Reference
RH LH QA1EMR-6 QA1EML-6 QA1EFR-6 QA1EFL-6 3/8" x 3/8"-24 QA1EMR-8 QA1EML-8 QA1EFR-8 QA1EFL-8 1/2" x 1/2"-20 QA1EMR-10 QA1EML-10 QA1EFR-10 QA1EFL-10 5/8" x 5/8"-18 QA1EMR-12 QA1EML-12 QA1EFR-12 QA1EFL-12 3/4" x 3/4"-16 p:/q5GTKGU%JTQOG/QN[5VGGN4QF'PFU Two-piece rod ends feature balls and bodies which have been heat treated. “XM” Series rod ends also feature an increased cross-sectional area for great- er tensile strength. Male Part No. LH RH QA1XML-8 1/2" x 1/2"-20 16,238 QA1XMR-8-10 QA1XML-8-10 1/2" x 5/8"-18 23,542 QA1XMR-8-12 QA1XML-8-12 5/8" x 3/4"-16 32,457 QA1XMR-10 QA1XML-10 5/8" x 5/8"-18 17,955 QA1XMR-10-12 QA1XML-10-12 5/8" x 3/4"-16 31,680 QA1XMR-12 QA1XML-12 3/4" x 3/4"-16 28,081 p':/q5GTKGU%CTDQP5VGGN4QF'PFU Exclusive, “EXM” male rod ends use a self-lubricat- ing liner that won't pound out. Rod ends combine a heat-treated, hard chrome-plated 52100 bearing steel ball, PTFE/Kevlar race and carbon steel body. Male Part No. QA1EXML-8 1/2" x 1/2"-20 10,001 QA1EXMR-8-10 QA1EXML-8-10 1/2" x 5/8"-18 12,807 QA1EXMR-10 QA1EXML-10 5/8"x 5/8"-18 11,226 QA1EXMR-12 QA1EXML-12 3/4" x 3/4"-16 16,565 QA1EXMR-10-12 QA1EXML-10-12 5/8" x 3/4"-16 18,000 p#/q5GTKGU#NWOKPWO4QF'PFU Aluminum rod ends have increased cross-section- al thickness for greater tensile strength. Self-lubri- cating, self-sealing PTFE/Kevlar bearing races are used. Male Part No. Bore x Thread Size Reference Ult. Static Radial Load RH LH QA1EXMR-6 QA1EXMR-8 QA1EXML-6 3/8" x 3/8"-24 3,915 Bore x Thread Size Reference Ult. Static Radial Load RH LH QA1XMR-6 QA1XMR-8 QA1XML-6 3/8" x 3/8"-24 9,544
QA1PCMR-8
QA1PCML-8
QA1PCYMR-8T † * QA1PCMR-8-10
QA1PCYML-8T † * QA1PCML-8-10
QA1PCYMR-8-10T † * QA1PCMR-10 QA1PCMR-10T* QA1PCYMR-10T † *
QA1PCYML-8-10T † * 1/2" x 5/8"-18 22,898
QA1PCML-10 QA1PCML-10T* QA1PCYML-10T † *
5/8" x 5/8"-18 21,219 QA1PCYMR-10-12T † * QA1PCYML-10-12T † * 5/8" x 3/4"-16 30,290 QA1PCMR-10-12 QA1PCML-10-12 5/8" x 3/4"-16 27,000 QA1PCMR-12 QA1PCML-12 3/4" x 3/4"-16 25,000 QA1PCMR-12T* QA1PCML-12T* 3/4" x 3/4"-16 25,000 QA1PCYMR-12T † * QA1PCYML-12T † * 3/4" x 3/4"-16 27,010 Female Part No. — 3/8" x 3/8"-24 11,050 * Signifies PTFE-lined rod ends. † Signifies high misalignment rod ends. Bore x Thread Size Reference Ult. Static Radial Load RH LH QA1PCYFR-6T* p%/q5GTKGU%CTDQP5VGGN4QF'PFU QA1's two-piece “CM” Series rod ends use a 52100 bearing steel ball that has been hard chrome-plated and heat-treated. The carbon steel body has been ground and protective coated for corrosion resistance. Male Part No. Female Part No. QA1CMR-4 QA1CML-4 QA1CFR-4 QA1CFL-4 1/4" x 1/4"-28 2,835 3,820 QA1CMR-5 QA1CML-5 QA1CFR-5 QA1CFL-5 5/16" x 5/16"-24 4,517 5,110 QA1CMR-6 QA1CML-6 QA1CFR-6 QA1CFL-6 3/8" x 3/8"-24 6,323 6,323 QA1CMR-7 QA1CML-7 QA1CFR-7 QA1CFL-7 7/16" x 7/16"-20 7,897 9,122 QA1CMR-8 QA1CML-8 QA1CFR-8 QA1CFL-8 1/2" x 1/2"-20 10,046 10,046 QA1CMR-8-10 QA1CML-8-10 — — 1/2" x 5/8"-18 13,729 — QA1CMR-10 QA1CML-10 QA1CFR-10 QA1CFL-10 5/8" x 5/8"-18 11,385 11,385 QA1CMR-12 QA1CML-12 QA1CFR-12 QA1CFL-12 3/4" x 3/4"-16 15,894 15,894 Mono Ball Bearings Engineered for metal-to-metal contact, Mono Ball Bearings are often used to replace OEM-style ball joints for smoother suspension movement. Bear- ings consist of hard chrome-plated 52100 bearing steel balls and chrome-moly steel races. Bearings are also available with PTFE-lined races for added durability. Standard Part No. PTFE-Lined Part No. I.D. O.D. Width QA1COM-8 QA1COM-8T .500" 1.000" .500" QA1COM-10 QA1COM10T .625" 1.187" .625" QA1COM-12 QA1COM-12T .750" 1.437" .750" Bore x Thread Size Reference 3/16" x 10-32 Ult. Static Radial Load Male Female 1,559 2,079 RH LH RH LH QA1CMR-3 QA1CML-3 QA1CFR-3 QA1CFL-3
Bore x Thread Size Reference
Ult. Static Radial Load
RH
LH
QA1AMR-5 QA1AMR-6 QA1AMR-7 QA1AMR-8
QA1AML-5 5/16" x 5/16"-24 2,284 QA1AML-6 3/8" X 3/8"-24 3,457 QA1AML-7 7/16" X 7/16"-20 4,800
QA1AML-8 1/2" X 1/2"-20 7,700 QA1AMR-8-10 QA1AML-8-10 1/2" X 5/8"-18 15,000 QA1AMR-10 QA1AML-10 5/8" X 5/8"-18 8,600 QA1AMR-10-12 QA1AML-10-12 5/8" X 3/4"-16 19,300 QA1AMR-12 QA1AML-12 3/4" X 3/4"-16 13,400
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2019-20 CIRCLE TRACK PARTS AND ACCESSORIES
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