The maximum number of products that can be compared is 4. Please refine your selection.
Polyacrylate 70 Durometer O-Ring, Engines & Transmissions (AA150-70)
Parker's polyacrylate (ACM, acrylic rubber) O-rings are used almost exclusively in passenger car engine oils, transmission fluids, gear lubes, and power steering fluid.
Use our configurator to build the right part for your application.
Product Overview
Tech Specifications
Product Support
Aerospace Reference Guide--5800
Parker O-Ring Handbook --ORD 5700
Parker O-Ring Material Offering Guide--5712
Parker Tracking System and RFID Technology
Technical Glossary
Compound Shrink Class
Diagnosing damaged O-rings
O-Ring Division Frequently Asked Questions
Parker O-Ring eHandbook
VIDEO: How to lubricate an O-ring
VIDEO: Proper installation of an O-ring Face Seals
VIDEO: Proper installation of an O-ring Female Radial Seal
VIDEO: Proper installation of an O-ring: Dovetails
VIDEO: Proper installation of an O-ring: Male Radial
Basic Technical Glossary -- seal technology training
Introduction to Sealing -- seal technology training
O-Ring Material Test Reports
RoHS Compliance
AA150 Material Test Report
EMG OES Regulatory Declarations, Compliance & Safety Data Sheets (SDS) library
How to read a test report
Parker SDS O-ring and rubber materials
Prop 65 General Statement
Shelf Life
Mobile inPHorm app
O-Ring Selector Tool (Imperial units)
Healthcare and Life Sciences Solutions - Medical Devices Manufacturing Products
O-Rings Knowledge Base
Description
-
Parker's polyacrylate ACM (acrylic rubber) has good resistance to mineral oil, oxygen and ozone. Water compatibility and cold flexibility of ACM are significantly worse than with nitrile.
• Heat resistance
• Up to approximately 177°C (350°F)
• Cold flexibility
• Down to approximately -21°C (-5°F )
• Chemical resistance
• Mineral oil (engine, gear box, ATF oil)
• Ozone, weather and aging
Not compatible with:
• Glycol based brake fluid (Dot 3 and 4)
• Aromatics and chlorinated hydrocarbons
• Hot water, steam
• Acids, alkalis, amines
• This product series was formerly known as Wynn's Precision compound 12307
• Used for Engines & Transmissions
*Custom sizes and coatings/markings are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.
Description
Performance Characteristics
Polymer Material Options
Polyacrylate Rubber (ACM)
Trade Name
12307, AA150, ACM-70, 70 DURO POLYACRYLATE
Thermal Application Type
High Temperature (260 to 400°F)
Minimum Operating Temperature
-5 °F
Maximum Operating Temperature
350 °F
Durometer
70 Shore A
For Fluid Type
Oil
Industry
Automotive
Specifications Met
None
Region of Origin
North America
Internally Lubricated
No
Color
Black
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems...
