Rexroth
Rexroth R928045204
Industrial filter element
Rexroth R928045204 specifications
The Rexroth R928045204 is a 22µm dualglass filter element. It measures 2.9" OD x 1.805" ID x 9" long. Filtration efficiency is rated at β4000 per ISO 16889. 1 verified cross-reference is available from aftermarket manufacturers. Specifications verified. Last reviewed: February 2026
Physical fit
- Outer Diameter (O.D.)
- 2.9"Verified via cross-reference
- Inner Diameter (I.D.)
- 1.805"Verified via cross-reference
- Overall Length
- 9"Verified via cross-reference
- Micron Rating
- 22µmVerified via cross-reference
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Rexroth published values
These are Rexroth's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Efficiency (ISO 16889)
- β4000
- Media Type
- DualglassG8 High-performance glass fiber media
What replaces the Rexroth R928045204?
1 published cross-reference on file. Select to expand.
What replaces the Rexroth R928045204?
1 published cross-reference on file. Select to expand.
A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| HP225L9-25M | Hy-Pro | Verified |
Application & Compatibility
The REXROTH R928045204 is designed for use in hydraulic and lubrication filtration systems. With a 22µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.
Frequently Asked Questions
What micron rating is the Rexroth R928045204?
What are the dimensions of the Rexroth R928045204?
Is there a cross-reference for the Rexroth R928045204?
How this entry is verified
Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.
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