Rexroth
Rexroth R928045689
The Rexroth R928045689 is a 40µm ss wire mesh hydraulic filter element. It measures 3.1" OD x 1.637" ID x 6.217" long. Filtration efficiency is rated at β200 per ISO 16889. Seals are Nitrile (Buna-N). Collapse pressure rating is 450 PSID. 2 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Rexroth R928045689?
Technical specifications for the Rexroth R928045689 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 40µm |
| Media Type | SS Wire Mesh |
| Efficiency (ISO 16889) | β200 |
| Collapse Rating | 450 PSID |
| Dimensions | |
| O.D. (inches) | 3.1" |
| O.A.L. (inches) | 6.217" |
| I.D. (inches) | 1.637" |
| Seal Material | Nitrile (Buna-N) |
Last verified: February 2026
What replaces the Rexroth R928045689?
2 verified replacements available from Hy-Pro, Swift Filters
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The REXROTH R928045689 is designed for use in hydraulic and lubrication filtration systems. With a 40µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 450 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.
Frequently Asked Questions
What micron rating is the Rexroth R928045689?
What are the dimensions of the Rexroth R928045689?
What seal material does the Rexroth R928045689 use?
Is there a cross-reference for the Rexroth R928045689?
What is the collapse pressure rating of the Rexroth R928045689?
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