Component Detective

Illustrative example report

What an investigation looks like

A representative report for a sealed ball bearing from a conveyor idler. Real reports are generated from your photos; this example is written by us to show the structure.

Identification

Deep groove ball bearing, double rubber-sealed

Probable — needs one more check

Component typeRolling-element bearing
ConstructionSingle row, deep groove, two contact seals
Bore / OD / widthMeasured by user — matches series
Clearance classNot legible — unverified

Why we believe this

  • Series digits legible on the outer ring
  • Rubber seals visible on both faces
  • Measured dimensions consistent with the series

What is uncertain

  • The clearance suffix is worn and cannot be read.

To verify

  • Photograph the opposite face in raking light.
  • Check the machine parts list for the original designation.

More example investigations

Illustrative cases written by us — no customer data is published.

Sealed deep groove ball bearing from a conveyor idler

Deep groove ball bearing, double rubber-sealed

  • ✓ Series code partially legible on outer ring
  • ✓ Rubber seals visible both sides
  • ✓ Measured bore and OD consistent with the series

Uncertain: Clearance class suffix not legible.

Next: Photograph the opposite face to confirm the suffix.

How to identify bearings →

M18 inductive proximity sensor from a packaging line

M18 inductive proximity sensor, 3-wire DC, M12 connector

  • ✓ M18 threaded barrel
  • ✓ 4-pin M12 connector
  • ✓ Output type laser-etched on body

Uncertain: Flush vs non-flush not confirmed from photos.

Next: Photograph the sensing face from the side.

How to identify industrial sensors →

Solenoid valve with replaceable coil

2/2-way solenoid valve with DIN connector coil

  • ✓ Coil label shows voltage and power
  • ✓ Flow arrow cast on body
  • ✓ DIN-style plug connector

Uncertain: Seal material not determinable from photos.

Next: Check the medium and temperature, then confirm seal material with the manufacturer.

How to identify valves →

Plug-in control relay from a panel retrofit

Plug-in DPDT relay, DC coil, 8-pin base

  • ✓ Wiring diagram on case
  • ✓ Coil voltage printed on side
  • ✓ 8 blade pins

Uncertain: Socket compatibility not confirmed.

Next: Photograph the socket base markings.

How to identify relays →