Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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You entered UCF-208. This table explores the base group UCF208; it does not preserve or approve every requested suffix. Search your complete marking first →
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
“UCF208” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Brand differences at a glance
| Parameter | FAGUCF20840 × 130 × 49.2 mm | KOYOUCF20840 × × 49.2 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | KOYO |
| Designation | UCF208 | UCF208 |
| Product family | — | Square-flanged type |
| Detailed type | Flanged housing unit | Ball bearing units |
| Bore diameterd | 40 mm | 40 mm |
| Outside diameterD | 130 mm | — |
| WidthB | 49.2 mm | 49.2 mm |
| Basic dynamic load ratingC | — | 29.1 kN |
| Basic static load ratingC0 | — | 17.8 kN |
| Fatigue load limitPu | — | 0.809 kN |
| Mass≈m | 1.934 kg | — |
| Bearing material | GG — Grey cast iron | — |
| Additional information | ||
| Number of housings | 1 | — |
| Housing | F208 | — |
| Bearing designation | UC208 | — |
| Classification | ||
| Official Category Path | — | Ball bearing units - Square-flanged type |
| Official Classification 1 | — | Ball bearing units / Square-flanged type |
| Dimensions | ||
| Height housingA | 36 mm | — |
| Height housingA | 1.417 in | — |
| Thickness of flangeA1 | 16 mm | — |
| Thickness of flangeA1 | 0.63 in | — |
| Distance racewayA2 | 21 mm | — |
| Distance racewayA2 | 0.827 in | — |
| Connection thread for lubricationQ | M6 | — |
| Main Dimensions & Performance Data | ||
| Flange widthL | 130 mm | — |
| Flange widthL | 5.118 in | — |
| Total height unitU | 51.2 mm | — |
| Total height unitU | 2.016 in | — |
| Basic dynamic load rating, radialCr | 34,500 N | — |
| Basic dynamic load rating, radialCr | 7,756.295 lbf | — |
| Basic static load rating, radialC0r | 19,800 N | — |
| Basic static load rating, radialC0r | 4,451.439 lbf | — |
| Fatigue load limit, radialCur | 840 N | — |
| Fatigue load limit, radialCur | 188.849 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 403358 | — |
| Official Class Key | — | 100-040-000 |
| Base Type | UCF208 | — |
| Gpsd Group | S04 | — |
| Product Line Id | 72 | — |
| X Life Marking | n.r. | — |
| SAP material number | 0808219440000 | — |
| Base product | 2305160225 | — |
| Bearing X designation | UCF208-J7 | — |
| Mounting Manager ID | UCF208-J7 | — |
| Grease application ID | UCF208-J7 | — |
| Mounting dimensions | ||
| Distance fixing boreJ | 102 mm | — |
| Distance fixing boreJ | 4.016 in | — |
| Fixing boreN | 16 mm | — |
| Fixing boreN | 0.63 in | — |
| Number of screwing holesn | 4 | — |
| Product characteristics | ||
| MaterialGG | Grey cast iron | — |
| Product Identity | ||
| Construction | Flanged housing unit UCF | — |
| Short Description | Flanged housing unit | — |
| Technical Data | ||
| d | — | 40 mm |
| L | — | 130 mm |
| A | — | 36 mm |
| J | — | 102 mm |
| N | — | 16 mm |
| Width (B) | 49.2 mm | — |
| A1 | — | 15 mm |
| Bore Diameter (D) | 40 mm | — |
| A2 | — | 21 mm |
| Total Height Unit (U) | 51.2 mm | — |
| A0 | — | 51.2 mm |
| Flange Width (L) | 130 mm | — |
| B | — | 49.2 mm |
| Thickness Of Flange (A1) | 16 mm | — |
| S | — | 19 mm |
| Bolt Size | — | M14 |
| Basic Load Ratings : Cr | — | 29.1 kN |
| Basic Load Ratings : C0R | — | 17.8 kN |
| Fatigue Load Limit : Cu | — | 0.809 kN |
| Factor : F0 | — | 14.0 |
| 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 | — |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.