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| Parameter | FAGUCFC20525 × 115 × 34.1 mm | KOYOUCFC20525 × × 34.1 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | KOYO |
| Designation | UCFC205 | UCFC205 |
| Product family | — | Round-flanged type with spigot joint |
| Detailed type | Flanged housing unit | Ball bearing units |
| Bore diameterd | 25 mm | 25 mm |
| Outside diameterD | 115 mm | — |
| WidthB | 34.1 mm | 34.1 mm |
| Basic dynamic load ratingC | — | 14 kN |
| Basic static load ratingC0 | — | 7.85 kN |
| Fatigue load limitPu | — | 0.357 kN |
| Mass≈m | 0.94 kg | — |
| Bearing material | GG — Grey cast iron | — |
| Additional information | ||
| Number of housings | 1 | — |
| Housing | FC205 | — |
| Bearing designation | UC205 | — |
| Classification | ||
| Official Category Path | — | Ball bearing units - Round-flanged type with spigot joint |
| Official Classification 1 | — | Ball bearing units / Round-flanged type with spigot joint |
| Dimensions | ||
| Height housingA | 21 mm | — |
| Height housingA | 0.827 in | — |
| Thickness of flangeA1 | 7 mm | — |
| Thickness of flangeA1 | 0.276 in | — |
| Distance racewayA2 | 10 mm | — |
| Distance racewayA2 | 0.394 in | — |
| Connection thread for lubricationQ | M6 | — |
| Main Dimensions & Performance Data | ||
| Height flangeH | 115 mm | — |
| Height flangeH | 4.528 in | — |
| Total height unitU | 29.8 mm | — |
| Total height unitU | 1.173 in | — |
| Basic dynamic load rating, radialCr | 14,900 N | — |
| Basic dynamic load rating, radialCr | 3,349.82 lbf | — |
| Basic static load rating, radialC0r | 7,800 N | — |
| Basic static load rating, radialC0r | 1,753.597 lbf | — |
| Fatigue load limit, radialCur | 410 N | — |
| Fatigue load limit, radialCur | 92.176 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 403466 | — |
| Official Class Key | — | 100-050-000 |
| Base Type | UCFC205 | — |
| Gpsd Group | S04 | — |
| Product Line Id | 72 | — |
| X Life Marking | n.r. | — |
| SAP material number | 0821715560000 | — |
| Base product | 2305160226 | — |
| Bearing X designation | UCFC205-J7 | — |
| Mounting Manager ID | UCFC205-J7 | — |
| Grease application ID | UCFC205-J7 | — |
| Mounting dimensions | ||
| Pitch circle diameter (holes)J | 90 mm | — |
| Pitch circle diameter (holes)J | 3.543 in | — |
| Fixing boreN | 12 mm | — |
| Fixing boreN | 0.472 in | — |
| Distance fixing boreN1 | 63.6 mm | — |
| Distance fixing boreN1 | 2.504 in | — |
| Height spigotT1 | 6 mm | — |
| Height spigotT1 | 0.236 in | — |
| Diameter spigotZ | 70 mm | — |
| Diameter spigotZ | 2.756 in | — |
| Diameter spigot clearance | h8 | — |
| Number of screwing holesn | 4 | — |
| Product characteristics | ||
| MaterialGG | Grey cast iron | — |
| Product Identity | ||
| Construction | Flanged housing unit UCFC | — |
| Short Description | Flanged housing unit | — |
| Technical Data | ||
| d | — | 25 mm |
| L | — | 115 mm |
| H3 | — | 70 mm |
| J | — | 90 mm |
| J1 | — | 63.6 mm |
| Width (B) | 34.1 mm | — |
| A1 | — | 21 mm |
| Bore Diameter (D) | 25 mm | — |
| A2 | — | 10 mm |
| Total Height Unit (U) | 29.8 mm | — |
| A3 | — | 6 mm |
| Height Flange (H) | 115 mm | — |
| A4 | — | 29.8 mm |
| Thickness Of Flange (A1) | 7 mm | — |
| N | — | 12 mm |
| B | — | 34.1 mm |
| S | — | 14.3 mm |
| Bolt Size | — | M10 |
| Basic Load Ratings : Cr | — | 14.0 kN |
| Basic Load Ratings : C0R | — | 7.85 kN |
| Fatigue Load Limit : Cu | — | 0.357 kN |
| Factor : F0 | — | 13.9 |
| Nipple Size | — | 1/4-28UNF |
| Temperature range | ||
| Operating temperature min.Tmin | -20 °C | — |
| Operating temperature min.Tmin | -4 °F | — |
| Operating temperature max.Tmax | 120 °C | — |
| Operating temperature max.Tmax | 248 °F | — |
Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.