INDUSTRY FIELD GUIDE
Bearing manufacturing data for AI designation and suffix review
NSK publishes an explanation of bearing designations.
NAICS 332991 · Ball and Roller Bearing Manufacturing
NSK publishes an explanation of bearing designations. A manufacturer can define an original task that retains the full identifier and its stated source scope when matching records. NSK bearing-designation context
Write fictional bearing aliases, a supplied suffix glossary and an inspection register. Give two variants the same base reference but different explicitly defined suffixes. Ask which report answers the selected order. Include a package showing only the base reference and a component image whose suffix is obscured. The key should preserve the unresolved variant rather than match by size alone.
Annotate base identifier, suffix, variant, specimen, packaging and source record. Evaluate with a new alias scheme and layout. Score base identity treated as complete identity, hidden text guessed and a general catalog entry used as specimen evidence independently. Include a complete case where the full identifier supports a match.
Use original labels and invented references. Customer applications, branded designations, licensed specifications and laboratory reports need appropriate authority and qualified review. Describe the full-identity task and checked examples in the licensing brief. Confirm buyer requirements before preparing commercial data or additional capture.
Discuss this original manufacturing sample with Fiund
Original Fiund exercise
The suffix has meaning only in its glossary
A fictional component code uses invented suffixes that deliberately do not map to actual bearing specifications.
| Record | Source | What it records |
|---|---|---|
| 1 | Order | Bearing alias B4 with suffix H. |
| 2 | Glossary | In family B4, H means variant V1; in B5, H means V3. |
| 3 | Inspection index | Entry R1 covers B4/V1; R2 covers B5/V3. |
Question for the model
Which inspection entry matches the order?
Show the reference answer and checks
R1 matches: record 1 requests B4/H, and record 2 resolves H to V1 only within B4. Record 3 then identifies R1. R2 also has a connection to suffix H, but only through another family and variant.
- Treating suffix meanings as universal
- Joining on the suffix and ignoring the family
Fields to preserve
- designation_family
- Selects the applicable glossary
- suffix_token
- Preserves the marked variant
- canonical_variant
- Joins the resolved variant to the report
Test another case
Provide a suffix whose glossary changed over time and require version-specific resolution.
No authentic bearing designations, fit calculations, loading assumptions or selection advice.
Discuss a contribution
Describe the sources you control, the task they could support and what has already been checked. Use the existing-data assessment for an archive or the collection brief for a new recording project. The contributor agreement defines Fiund’s licensing authority and compensation. A guide or fictional exercise does not establish an accepted collection or a sale.