STAUFF · Replacement Elements · inline line
NR-250-E-25-B filter element: specifications & equivalents
The NR-250-E-25-B is a STAUFF inline-line hydraulic filter element, sized 109.5 × 249 mm OD × length (ID 52.3 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 109.5 × 249 mm
Inside diameter 52.3 mm
Line type inline
Partially verified. Fit and grade trace to an official interchange document;
dimensional values are compiled from 0 aftermarket listing(s)
and must be confirmed against the manufacturer housing drawing. Confidence score 0.85.
Micron rating, media type, collapse pressure and seal material are not printed in the STAUFF interchange listing and are pending extraction from STAUFF product data sheets. Verify against the current STAUFF catalog before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Outside diameter OD | 109.5 mm |
| Inside diameter ID | 52.3 mm |
| Length | 249 mm |
| Integral bypass valve | none (housing/valve-dependent) |
| Source catalog | STAUFF: STAUFF Filter Interchange online database (filterinterchange.com) |
| Last verified | 2026-09-28 |
Sources: STAUFF — STAUFF Filter Interchange online database (filterinterchange.com) — accessed 2026-09-27.
STAUFF® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized STAUFF distributor.
Dimensional drawing
Dimensions & series range
| Outside diameter | 109.5 mm (4.311 in) |
| Inside diameter | 52.3 mm (2.059 in) |
| Overall length | 249 mm (9.803 in) |
All 110×249 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
| ↔ XR250G25B0 | Filtrec | full | Filtrec's official Cross Navigator maps STAUFF NR250E25B to FILTREC XR250G25B0 as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
|
↔ 00319473 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 00319473 (HYDAC) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 319473 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 319473 (HYDAC) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 77960248 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 77960248 (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ C1022V0Y0A page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists C1022V0Y0A (SOFRANCE) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ HC0252FCT10H page in verification queue | Pall | partial | STAUFF Filter Interchange lists HC0252FCT10H (PALL) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ HC0252FHT10H page in verification queue | Pall | partial | STAUFF Filter Interchange lists HC0252FHT10H (PALL) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ HC0252FKT10H page in verification queue | Pall | partial | STAUFF Filter Interchange lists HC0252FKT10H (PALL) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ HC0252FRT10H page in verification queue | Pall | partial | STAUFF Filter Interchange lists HC0252FRT10H (PALL) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ HC0252FUT10H page in verification queue | Pall | partial | STAUFF Filter Interchange lists HC0252FUT10H (PALL) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI25025RN page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 25025RN (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI25025RNPS25 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 25025 RN PS 25 (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI25025RNSMX25 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 25025 RN SMX 25 (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI25250RNPS25 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 25250 RN PS 25 (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI25250RNSMX25 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 25250 RN SMX 25 (MAHLE / Filtration Group) as replaced by NR-250-E-25-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
Interchange levels: full catalog-confirmed drop-in · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.
Full chart: STAUFF cross reference chart →
How the NR-250-E-25-B model number is decoded
- NR-250-E-25-BSTAUFF replacement element part number per the STAUFF Filter Interchange database.
Typical equipment & applications
- Replacement element for OEM hydraulic filter housings
Frequently asked questions
What are the dimensions of the NR-250-E-25-B filter element?
The published envelope is 109.5 mm OD × 249 mm length with a 52.3 mm inside diameter (4.311 × 9.803 in × 2.059 in ID). Confirm against the housing drawing before ordering.
What replaces the NR-250-E-25-B filter element?
1 catalog-confirmed full match(es) (XR250G25B0); 14 partial match(es) requiring parameter review
Is a same-envelope aftermarket element always a drop-in replacement?
No. Matching OD and length only proves the cartridge fits the bowl. End-cap style, seal compound, micron/Beta rating, collapse pressure and bypass configuration must also match; the table above tags every equivalent as full, partial or verify for exactly this reason.
Same-envelope elements from other brands
View full interchange →These 18 catalog element(s) share the 110×249 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
HD1161 NR-250-B-100-B NR-250-B-25-B NR-250-B-40-B NR-250-B-60-B NR-250-E-03-B NR-250-E-03-V NR-250-E-06-B NR-250-E-06-V NR-250-E-10-B
Other models in the Replacement Elements series
All 4930 (list page 2/10) → AD-030-B-125-B AD-030-B-40-B AD-030-B-60-B AD-030-B-80-B AD-030-E-20-B AD-033-B-40-B AD-033-B-60-B AD-033-B-80-B AD-033-E-10-B BL-200-E-10-B
Reviewed & verified by the ElementRef engineering desk against STAUFF on 2026-09-28. Read our editorial & correction policy.