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Bore 0.2500 / 1/4-28 ThreadSCFR4T / SCFL4T présente un alésage (B) de 0.2500″ et un diamètre de corps (D) de 0.750″, avec une bille en acier inoxydable 0.500C de 440″, rectifiée de précision et chromée dur. La longueur hors tout du corps (AF) est de 1.312″, l’engagement de filetage (CF) est de 0.687″. La largeur (W) est de 0.375″ et l’épaisseur du corps (T) est de 0.250″. Poids approximatif : 0.050 lbs.
Classée pour une charge radiale statique de 2,165 lb avec un angle de désalignement de ±27°, cette rotule femelle en 2 pièces avec un filetage intérieur 1/4-28 UNF 3A convient aux liaisons légères, aux systèmes de commande résistants à la corrosion et à l’instrumentation marine. La construction entièrement en acier inoxydable (corps 304, bille 440C) combinée à la bague PTFE offre un fonctionnement sans entretien dans les environnements humides, corrosifs ou de qualité alimentaire où les alternatives en acier au carbone ou en aluminium ne sont pas acceptables.
La bague PTFE est standard sur tous les modèles SCM-T / SCF-T pour un fonctionnement sans entretien et sans lubrification. Configuration à pivot disponible (ajouter le suffixe S). Matériaux de corps alternatifs disponibles sur demande : acier inoxydable 316 et acier inoxydable PH 17-4. Passivation et finition polie également disponibles.
All available sizes in the SCM-T SCF-T Stainless Steel Rod Ends series. Can’t find your size? Contact us for custom dimensions.
| RIGHT HAND PART NO. | LEFT HAND PART NO. | B DIA. +.0025 -.0005 | D DIA. +.010 -.010 | W WIDTH +.005 -.005 | T WIDTH +.005 -.005 | BALL DIA. REF. | AM LENGTH +.015 -.015 | N THREAD UNF 3A | CM LENGTH +.062 -.031 | a° MIS. ANGLE REF. | STATIC RADIAL LOAD (LBS) | APPROX WEIGHT (LBS) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCMR3T | SCML3T | 0.1900 | 0.625 | 0.312 | 0.234 | 0.437 | 1.250 | 10-32 | 0.750 | 20 | 1,190 | 0.03 |
| SCMR4T | SCML4T | 0.2500 | 0.750 | 0.375 | 0.250 | 0.500 | 1.562 | 1/4-28 | 1.000 | 27 | 2,165 | 0.04 |
| SCMR5T | SCML5T | 0.3125 | 0.875 | 0.437 | 0.312 | 0.625 | 1.875 | 5/16-24 | 1.250 | 22 | 3,278 | 0.07 |
| SCMR6T | SCML6T | 0.3750 | 1.000 | 0.500 | 0.359 | 0.719 | 1.938 | 3/8-24 | 1.250 | 22 | 4,527 | 0.11 |
| SCMR7T | SCML7T | 0.4375 | 1.125 | 0.562 | 0.406 | 0.812 | 2.125 | 7/16-20 | 1.375 | 21 | 5,689 | 0.15 |
| SCMR8T | SCML8T | 0.5000 | 1.312 | 0.625 | 0.453 | 0.937 | 2.438 | 1/2-20 | 1.500 | 20 | 7,352 | 0.24 |
| SCMR10T | SCML10T | 0.6250 | 1.500 | 0.750 | 0.484 | 1.125 | 2.625 | 5/8-18 | 1.625 | 26 | 8,220 | 0.36 |
| SCMR12T | SCML12T | 0.7500 | 1.750 | 0.875 | 0.593 | 1.312 | 2.875 | 3/4-16 | 1.750 | 24 | 11,595 | 0.57 |
| SCMR14T | SCML14T | 0.8750 | 2.000 | 0.875 | 0.670 | 1.375 | 3.375 | 7/8-14 | 2.000 | 24 | - | 0.74 |
| SCMR16T | SCML16T | 1.0000 | 2.750 | 1.375 | 0.913 | 1.875 | 4.125 | 1 1/4-12 | 2.125 | 28 | - | 1.98 |
| RIGHT HAND PART NO. | LEFT HAND PART NO. | B | D | W | T | BALL | AF | N | CF | a° | STATIC | LBS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCFR3T | SCFL3T | 0.1900 | 0.625 | 0.312 | 0.234 | 0.437 | 1.062 | 10-32 | 0.500 | 20 | 1,190 | 0.04 |
| SCFR4T | SCFL4T | 0.2500 | 0.750 | 0.375 | 0.250 | 0.500 | 1.312 | 1/4-28 | 0.687 | 27 | 2,165 | 0.05 |
| SCFR5T | SCFL5T | 0.3125 | 0.875 | 0.437 | 0.312 | 0.625 | 1.375 | 5/16-24 | 0.687 | 22 | 3,278 | 0.08 |
| SCFR6T | SCFL6T | 0.3750 | 1.000 | 0.500 | 0.359 | 0.719 | 1.625 | 3/8-24 | 0.812 | 22 | 4,527 | 0.13 |
| SCFR7T | SCFL7T | 0.4375 | 1.125 | 0.562 | 0.406 | 0.812 | 1.812 | 7/16-20 | 0.937 | 21 | 5,689 | 0.18 |
| SCFR8T | SCFL8T | 0.5000 | 1.312 | 0.625 | 0.453 | 0.937 | 2.125 | 1/2-20 | 1.062 | 20 | 7,352 | 0.29 |
| SCFR10T | SCFL10T | 0.6250 | 1.500 | 0.750 | 0.484 | 1.125 | 2.500 | 5/8-18 | 1.375 | 26 | 8,220 | 0.43 |
| SCFR12T | SCFL12T | 0.7500 | 1.750 | 0.875 | 0.593 | 1.312 | 2.875 | 3/4-16 | 1.562 | 24 | 11,595 | 0.65 |
Material certifications verified. Composition confirmed by spectrometer before machining begins.
100% go/no-go gauge check on all threaded sections. Zero tolerance on dimensional non-conformance.
Static and dynamic load tests run on representative samples from each production batch.
CMM verification of critical dimensions — ball diameter, bore, thread pitch, and body length.
Visual and tactile inspection for burrs, scratches, surface cracks, and plating defects.
Misalignment angle and torque measured to confirm liner performance meets specification.
Hardness tests confirm proper heat treatment on chromoly steel bodies and bearing balls.
Full traceability from raw material heat number to finished part. COC and inspection reports available.
Share your part number, required quantity, and any special material or packaging requirements. We respond within 24 hours.
The SCFR4T / SCFL4T is a 2-piece female rod end with a 0.2500" bore and 1/4-28 internal thread. It's built in all-stainless construction (304 stainless steel body, 440C stainless steel ball) and suited for light-duty linkages, corrosion-resistant control systems, and marine instrumentation.
Bore (B) is 0.2500", the ball is 0.500" in diameter, overall body length is 1.312", thread engagement is 0.687", width (W) is 0.375", body thickness (T) is 0.250", and approximate weight is 0.050 lbs.
The SCFR4T / SCFL4T is rated at 2,165 lb static radial load with up to ±27° of misalignment.
The body is 304 stainless steel body with a PTFE-lined race, and the ball is 440C stainless steel ball, precision ground, heat treated, and hard chrome plated. This PTFE liner between ball and race is standard on all SCM-T/SCF-T models, giving maintenance-free, lubrication-free operation in wet, corrosive, or food-grade environments where carbon steel or aluminum alternatives aren't acceptable.
SCFR4T is the right-hand thread version and SCFL4T is the left-hand thread version of the same female rod end — same size, materials, and rating, just opposite thread hand.
Yes. A stud configuration is available by adding suffix S, and alternative body materials — 316 stainless steel and 17-4 PH stainless steel — are available on request, along with passivation and a polished finish. Confirm your preferred material and finish when requesting a quote.
