Single-row four-point contact ball
168 Verified modelsOD 456–2,971 mm · ID 289–2,544 mm
Review 403 factory-verified MERYDOM replacements across 6 Rothe Erde series, then choose a series for its verified model list.
Enter an exact or partial reference model. Exact matches are listed first and every result opens its canonical MERYDOM specification page.
Single-row four-point contact ball · Double-row four-point contact ball · Three-row roller · Profile bearing
Gear optionsExternal gear · Internal gear · Ungeared
Compare construction, gearing, verified model coverage and published dimension ranges before opening a series.
| Series | Bearing structure | Gear options | Verified models | Dimension coverage |
|---|---|---|---|---|
| Rothe Erde 06 Series | Single-row four-point contact ball | External gear · Internal gear · Ungeared | 168 | OD456–2,971 mmID289–2,544 mmH55–109 mm |
| Rothe Erde 09 Series | Double-row four-point contact ball | External gear · Internal gear | 72 | OD1,124–3,128.4 mmID850–2,640 mmH92–188 mm |
| Rothe Erde 19 Series | Three-row roller | External gear · Internal gear | 58 | OD1,397–7,147.2 mmID1,032–6,470 mmH132–268 mm |
| Rothe Erde 23 Series | Profile bearing | External gear · Internal gear · Ungeared | 63 | OD504–1,198.4 mmID304–985.6 mmH56–56 mm |
| Rothe Erde 25 Series | Profile bearing | Ungeared | 6 | OD400–501 mmID233–334 mmH40–40 mm |
| Rothe Erde 28 Series | Profile bearing | External gear · Internal gear · Ungeared | 36 | OD1,096.2–1,600 mmID805–1,310 mmH90–90 mm |
The MERYDOM database publishes 403 engineering-verified replacement references across 6 Rothe Erde series. Current coverage spans 4 bearing structures and 3 gear configurations, with model-level dimensions, mounting interfaces and gear data shown where validated.
Use the series comparison to narrow the reference by construction and size, then open the exact model page for its published verification scope. Rothe Erde is a third-party reference brand; MERYDOM is the independent replacement manufacturer and confirms final application suitability during engineering review.
Only bearing structures present in the verified Rothe Erde dataset are shown. Each group links to the real Series Hubs that contain those references.
OD 456–2,971 mm · ID 289–2,544 mm
OD 400–1,600 mm · ID 233–1,310 mm
OD 1,124–3,128.4 mm · ID 850–2,640 mm
OD 1,397–7,147.2 mm · ID 1,032–6,470 mm
Compare the verified reference count and related Series for each gear arrangement without creating indexable filter combinations.
OD 499.8–7,147.2 mm
OD 475–7,000 mm
OD 400–1,600 mm
The publication levels distinguish reference indexing, interface completeness, an approved replacement claim and public proven evidence. Counts come from current database records; no level is upgraded for SEO.
Use this six-step workflow to move from a third-party reference to final MERYDOM engineering confirmation.
These controlled size bands open a noindex catalog filter scoped to the current Brand or Series. They do not create new SEO landing pages.
One engineering-verified reference is selected from each of the largest Series to provide a compact technical starting point. This is a coverage sample, not a popularity claim.
Single-row four-point contact ball · Ungeared
456 × 289 × 59 mmDouble-row four-point contact ball · External gear
1,168 × 893 × 92 mmProfile bearing · Ungeared
518 × 304 × 56 mmThree-row roller · External gear
1,461.6 × 1,103 × 132 mmProfile bearing · Ungeared
1,100 × 805 × 90 mmProfile bearing · Ungeared
401 × 233 × 40 mmOnly approved public files are counted. When no public file is listed, MERYDOM can review the reference, application and required format before releasing an engineering file.
Send the reference model, quantity, application, operating conditions and any available drawing for final engineering review.