Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEL43TG  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
RS PRO EPDM O-Ring, 68mm Bore, 74mm Outer Diameter
RS PRO
RS PRO EPDM O-Ring, 68mm Bore, 74mm Outer Diameter
Part No.
258-7618
Procurement Intelligence
RS PRO standard elastomer O-Ring series for general industrial sealing applications. EPDM material provides reliable static and dynamic sealing across moderate temperature ranges (-30°C to +120°C) in hydraulic, pneumatic, and chemical systems. Verify cross-section thickness (3mm) matches groove specifications to prevent extrusion or under-compression during installation.
Hydraulic and pneumatic sealing
Before ordering — verify:
☐ Groove dimension verification
☐ Temperature range compatibility
☐ EPDM chemical resistance
Technical Specifications
Inside Diameter68mm
Outside Diameter74mm
Thickness3mm
MaterialEPDM
TypeO-Ring
Minimum Operating Temperature-30°C
Maximum Operating Temperature+120°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/bearings-seals/gaskets-seals-packings/gaskets-o-rings/rs-pro-epdm-o-ring-68mm-bore-74mm-outer-diameter?mal=6628aa3612f5f0d90dc6c858
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.