Laeis Bucher
Laeis Bucher 861015
Industrial filter element
Laeis Bucher 861015 specifications
The Laeis Bucher 861015 is a 6µm filter element. Collapse pressure rating is 250 PSID. 3 verified cross-references are available from aftermarket manufacturers.
Physical fit
- Outer Diameter (O.D.)
- Not yet verified from an OEM source
- Inner Diameter (I.D.)
- Not yet verified from an OEM source
- Overall Length
- Not yet verified from an OEM source
- Micron Rating
- 6µmSource under review
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Laeis Bucher published values
These are Laeis Bucher's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Collapse Rating
- 250 PSID
What replaces the Laeis Bucher 861015?
3 published cross-references on file. Select to expand.
What replaces the Laeis Bucher 861015?
3 published cross-references 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 |
|---|---|---|
| HP66RNL18-6MB | Hy-Pro | Verified |
| SF660RN-16-06UM | Swift Filters | Sourced |
| P566990 | Donaldson | Verified |
Application & Compatibility
The LAEIS BUCHER 861015 is designed for use in hydraulic and lubrication filtration systems. With a 6µm rating, this element is suitable for proportional valve protection and general hydraulic systems.
The 250 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 Laeis Bucher 861015?
Is there a cross-reference for the Laeis Bucher 861015?
What is the collapse pressure rating of the Laeis Bucher 861015?
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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