1247N149
Per Pack of 100
Bulk orders will be discounted, please contact our sales for a bulk quote.We will ship your order via FedEx within 3-5 working days after you complete the payment and the related information will be sent to your email.
Searching for the best price?
Complete the inquiry form, and we'll provide you with the most suitable solution.
Need bulk industrial price?
Submit your volume requirements, and we'll provide a tailored quote for your scale.
| Part Number | BCEHNBEJ |
| System of Measurement | Metric |
| Header Primary | Oil-Resistant Hard Buna-N O-Ring |
| Primary Category | Oil-Resistant O-Rings |
| Cross Section Shape | Round |
| Specifications Met | ASTM D2000 |
| REACH | REACH (EC 1907/2006) (06/25/2020, 209 SVHC) Compliant |
| Actual Width | 2 mm |
| Actual ID | 12 mm |
| Actual OD | 16 mm |
| ID | 12 mm |
| ID Tolerance | ±0.17 mm |
| OD | 16 mm |
| OD Tolerance | ±0.35 mm |
| RoHS | RoHS 3 (2015/863/EU) Compliant |
| Color | Black |
| Temperature Range | -20° to 250° F |
| Hardness | Durometer 90A |
| Storage Stability | 5-10Y |
| Material | Buna-N Rubber |
| Ozone Resitstance | NORMAL |
| Weather Resistance | GOOD |
| Chemical Resistance | GOOD |
| Oil Resistance | BEST |
| Water Density | GOOD |
| Wear Resistance | GOOD |
| Deformation Resistance | BEST |
| Acid Resistance | NORMAL |
| Alkali Resistance | GOOD |
| Tension Strength | BEST |
| Steam Resistance | BAD |
| Flame Resistance | BAD |
| Width | 2 mm |
| Type | O-Rings |
NOTE：All other trademarks are the property of their respective owners.
All other trademarks mentioned herein are used for the purpose of compatibility description and product identification only. Lily Bearing is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.
Design Features of BCEHNBEJ
BCEHNBEJ’s ability to provide a reliable seal while resisting the effects of oil and hydrocarbon exposure. BCEHNBEJ iD tolerance is ±0.17 mm. Its oD tolerance is ±0.35 mm. Its round cross-section ensures even pressure distribution, enhancing durability and sealing performance.
What Benefits Can BCEHNBEJ Provide?
- Exceptional Oil Resistance: It resists swelling, cracking, and degradation caused by prolonged exposure to oils, fuels, and hydrocarbons.
- Effective Sealing: Its round cross-section ensures consistent pressure distribution, delivering a secure and reliable seal.
- Durability: The robust material extends its lifespan, reducing maintenance and replacement needs in demanding applications.
- Versatility: It is suitable for a wide range of applications, including automotive, hydraulic, industrial, and marine systems.
What Can BCEHNBEJ Be Used for?
- Automotive Systems: It is commonly used in engines, fuel systems, and transmissions to prevent leaks and endure constant exposure to oils and fuels.
- Hydraulic Equipment: It is ideal for sealing hydraulic pumps, valves, and cylinders, where oil resistance is critical.
- Industrial Machinery: It serves in compressors, gearboxes, and lubrication systems to maintain effective seals in the presence of industrial oils.
- Oil and Gas Applications: It is used in pipelines, drilling equipment, and refinery systems to resist hydrocarbon exposure and maintain performance.
- Marine Systems: It provides sealing solutions for marine engines and oil-based machinery in challenging environments.
