Gulf Coast Seal 8-441 N1444-90 Back-Up Ring Nitrile 90A 7.024 × 7.50 × 0.117
Product Description
The Gulf Coast Seal 8-441 N1444-90 Back-Up Ring is an industrial sealing support component identified by part number 8-441 and reference N1444-90. The product title specifies nitrile material with a hardness designation of 90A and dimensions of 7.024 × 7.50 × 0.117.
Back-up rings are used alongside compatible seals to help prevent seal extrusion into clearance gaps under pressure. When correctly matched to the sealing assembly, they can support sealing performance in suitable hydraulic, pneumatic, and industrial equipment.
This Gulf Coast Seal back-up ring is intended for replacement and maintenance applications where the part number, dimensions, and material specifications match the original equipment requirements. Verify all technical details before purchasing to ensure compatibility.
Product Specifications
Brand: Gulf Coast Seal
Part Number: 8-441
Additional Reference: N1444-90
Product Type: Back-Up Ring
Material Designation: Nitrile
Hardness Designation: 90A
Listed Dimensions: 7.024 × 7.50 × 0.117
Application: Compatible industrial sealing assemblies
Operating Pressure: Not specified
Operating Temperature: Not specified
Quantity: Refer to the product listing details
Note: Confirm the measurement units, dimensions, and exact material specification using the original manufacturer's documentation.
Applications
Industrial sealing system maintenance
Support for compatible hydraulic seals
Replacement of worn or damaged back-up rings
Maintenance of suitable hydraulic and pneumatic assemblies
Industrial equipment servicing and repair
Spare-parts inventory for compatible sealing systems
Compatibility Information
Before ordering, verify Gulf Coast Seal part number 8-441 and reference N1444-90 against your existing component and equipment specifications. Confirm the dimensions, measurement units, material compatibility, hardness, pressure requirements, and temperature range. Compatibility with a specific machine or seal assembly has not been independently verified.
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