JIS P Standard Industrial O-Rings 1.9mm Wire Diameter NBR90 Material 90 Shore A Hardness for Hydraulic Systems
High-performance O-rings designed for industrial applications with wire diameter of 1.9mm and P32 specification (ID 31.7mm × 3.5mm). These black NBR90 O-rings feature 90 Shore A hardness for superior sealing performance.
| Parameter | Specification |
|---|---|
| Material | NBR90 (Nitrile Rubber) |
| Hardness | 90 Shore A |
| Temperature Range | -35℃ to 100℃ |
| Size | P32 - 31.7mm ID × 3.5mm |
| Color | Black |
| Compatible Media | Hydraulic oil, fire retardant liquid, water, gas |
- Machinery and equipment: Sealing components for hydraulic systems, pneumatic systems, and transmission systems
- Automotive industry: Engine, transmission, and brake system sealing applications
- Aerospace: High-performance sealing for aircraft systems and components
- High dimensional accuracy for precise fit and optimal sealing performance
- Excellent wear resistance for extended service life in demanding applications
- Superior sealing capability preventing leakage of liquids and gases
- Wide material selection options for specific environmental requirements
All manufacturing processes comply with ISO 9001:2015 quality system standards. Products are certified with CE, ROHS, and SGS approvals, ensuring reliability and compliance with international regulations.
Standard packaging includes inner plastic bags and outer cartons. We accept custom packaging requirements based on customer needs. OEM and ODM services available with competitive pricing and 100% quality inspection before shipment.
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