STAUFF · Replacement Elements · inline line
NR-630-E-06-B filter element: specifications & equivalents
The NR-630-E-06-B is a STAUFF inline-line hydraulic filter element, sized 139.5 × 399 mm OD × length (ID 70.3 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 139.5 × 399 mm
Inside diameter 70.3 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 | 139.5 mm |
| Inside diameter ID | 70.3 mm |
| Length | 399 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 | 139.5 mm (5.492 in) |
| Inside diameter | 70.3 mm (2.768 in) |
| Overall length | 399 mm (15.709 in) |
All 140×399 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
| ↔ XR630G06B0 | Filtrec | full | Filtrec's official Cross Navigator maps STAUFF NR630E06B to FILTREC XR630G06B0 as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
|
↔ 00319475 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 00319475 (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0630RN005BNHC page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 0630RN005BNHC (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0630RN006BN3HC page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 0630RN006BN3HC (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0630RN006BN4HC page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 0630 RN 006 BN4HC (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0630RN006BNHC page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 0630 RN 006 BN/HC (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0630RN006ON page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 0630 RN 006 ON (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 319475 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 319475 (HYDAC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 76910947 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 76910947 (COMEX / Ecoparts) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 77964091 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 77964091 (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ A121G03 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists A121G03 (FILTREC) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ C1032S0Y0A page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists C1032S0Y0A (SOFRANCE) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI22063RN page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 22063 RN (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI22063RNPS6 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 22063 RN PS 6 (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI22063RNSMX6 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 22063 RN SMX 6 (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI22630RNPS6 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 22630 RN PS 6 (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ PI22630RNSMX6 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists PI 22630 RN SMX 6 (MAHLE / Filtration Group) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ ST1931 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists ST 1931 (ST) as replaced by NR-630-E-06-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ WHE29124 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists WHE29124 (WISMET) as replaced by NR-630-E-06-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-630-E-06-B model number is decoded
- NR-630-E-06-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-630-E-06-B filter element?
The published envelope is 139.5 mm OD × 399 mm length with a 70.3 mm inside diameter (5.492 × 15.709 in × 2.768 in ID). Confirm against the housing drawing before ordering.
What replaces the NR-630-E-06-B filter element?
1 catalog-confirmed full match(es) (XR630G06B0); 18 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 24 catalog element(s) share the 140×399 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
0630 RN 003 BN4HC /-V HD14150 NR-630-B-100-B NR-630-B-125-B NR-630-B-125-V NR-630-B-250-B NR-630-B-25-B NR-630-B-40-B NR-630-B-60-B NR-630-B-80-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.