PS Partglyph Replacement intelligence
Early access

Replacement-path preview

NTN UCP-40 replacement-path preview

Partglyph turns NTN UCP-40 into a structured UCP pillow block unit review: source fields, ranked candidates, comparison signals, and early risk flags in one result view.

Start free Open Partglyph

Static Partglyph-style result

Review candidates, evidence, and missing inputs

Needs careful verification
Result candidates 8
Reference UCP-40
Matcher status Review needed
#1 ASAHI UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.H1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN ASAHI Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

ASAHI UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#2 FYH UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.N1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN FYH Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

FYH UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#3 KOYO UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.N1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN KOYO Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

KOYO UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#4 NACHI UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.H1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN NACHI Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

NACHI UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#5 NTN UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.N1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN NTN Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

NTN UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#6 SCHAEFFLER TECHNOLOGIES UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.N1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN SCHAEFFLER TECHNOLOGIES Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

SCHAEFFLER TECHNOLOGIES UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#7 SKF UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.A). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN SKF Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

SKF UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

#8 TIMKEN UCP208 Needs careful verification 0
Fit score 0
Dimension signal 0
Confidence 0

Why it surfaced

  • Critical anchor conflict detected (J_mm, N_mm, extra_dims_mm.N1). Recheck input dimensions. (CRITICAL_DIMENSION_CONFLICT)
  • Some fields cannot be verified with current anchors (extra_dims_mm.L1, extra_dims_mm.S). (UNVERIFIABLE_FIELDS)

Technical comparison snapshot

Field Reference Candidate Status
Manufacturer NTN TIMKEN Context detail
Selected part UCP-40 UCP208 Context detail
Family UCP pillow block unit UCP pillow block unit Context detail
Bearing number A-UC208D1 Not returned by candidate Needs source check
Bore d 40 40.0 Matches input
Center height H 49.2 49.2 Matches input
Bolt spacing J 136.5 137.0 Needs review
Bolt slot width N 14.3 17.0 Needs review
Base length L 184.2 184.0 Matches input
Overall length A 54.0 Not returned by candidate Needs source check
Inner ring width B 49.2 Not returned by candidate Needs source check
Base height H1 18.3 Not returned by candidate Needs source check
Overall height H2 97.6 Not returned by candidate Needs source check
Slot length N1 26.2 Not returned by candidate Needs source check
End distance L1 52.4 Not returned by candidate Needs source check
Axial reference S 19.0 Not returned by candidate Needs source check

Summary

TIMKEN UCP208 is ranked against NTN UCP-40 as a UCP pillow block unit candidate with a visible score of 0.0.

The strongest signals are in Bore d, Center height H, Base length L, which gives the reviewer a fast technical starting point.

Fields such as Bearing number, Bolt spacing J, Bolt slot width N keep the result in review and make possible mismatch risk visible early.

Why this result view matters

Partglyph turns a UCP pillow block unit search into review-ready evidence.

For NTN UCP-40, the expensive problem is not only finding a similar catalog item. The real risk is losing time while maintenance, procurement, and engineering decide which fields match, which fields are missing, and which candidate differences could create trouble later.

Reference clarity The source part, family, and known technical fields stay visible while candidates are reviewed.
Ranking discipline Higher-scoring options and weaker candidates are shown together so tradeoffs are easier to inspect.
Early warning Missing candidate values and field differences surface before a rushed purchase becomes downtime risk.

Move faster when downtime is expensive

Run the part before the search turns into a production delay.

Partglyph reduces replacement research time by turning part numbers, dimensions, and catalog evidence into a ranked review package in minutes. Use it to shorten manual catalog comparison, expose mismatch risk early, and give procurement a cleaner path before emergency buying starts.

Start free

MCP access for agent workflows

Ask Codex or Claude Code to run the match through Partglyph.

Instead of spending a long AI session manually searching catalogs, comparing dimensions, and burning tokens on one part, connect your assistant to the Partglyph MCP gateway. The agent prepares the request, Partglyph runs the governed matcher, and the result comes back with history, credits, technical fields, and comparison evidence preserved.

Lower research waste Run structured checks instead of repeating manual comparison prompts.
Better batch economics Useful when many parts need the same disciplined review pattern.
Traceable output Every match stays tied to a Partglyph request, result, and credit history.
Create MCP access Read MCP docs