Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEMLS4A  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
RS PRO Nitrile O-Ring, 105mm Bore, 114mm Outer Diameter
RS PRO
RS PRO Nitrile O-Ring, 105mm Bore, 114mm Outer Diameter
Part No.
255-6877
Procurement Intelligence
RS PRO is a general-purpose industrial seal series. This is a standard nitrile elastomer O-ring designed for static and dynamic sealing in hydraulic, pneumatic, and general fluid systems. Critical verification: confirm bore diameter 105mm matches the shaft or groove specification to ensure proper compression ratio (typically 10-25%).
Hydraulic and pneumatic sealing
Before ordering — verify:
☐ Temperature range compatibility
☐ Fluid compatibility check
☐ Groove dimensions verification
Technical Specifications
Inside Diameter105mm
Outside Diameter114mm
Thickness4.5mm
MaterialNitrile
TypeO-Ring
Minimum Operating Temperature-30°C
Maximum Operating Temperature+90°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/bearings-seals/gaskets-seals-packings/gaskets-o-rings/rs-pro-nitrile-o-ring-105mm-bore-114mm-outer-diameter?mal=6628ac6e12f5f0d90dcddc5c
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.