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| Parameter | FAGUCP21575 × 275 × 163 mm | KOYOUCP21575 × × 77.8 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | FAG | KOYO |
| Designation | UCP215 | UCP215 |
| Product family | — | Pillow block type / Set screw locking |
| Detailed type | Plummer block housing units | Ball bearing units |
| Bore diameterd | 75 mm | 75 mm |
| Outside diameterD | 275 mm | — |
| WidthB | 163 mm | 77.8 mm |
| HeightH | — | 82.6 mm |
| Basic dynamic load ratingC | — | 67.4 kN |
| Basic static load ratingC0 | — | 48.3 kN |
| Fatigue load limitPu | — | 2.17 kN |
| Mass≈m | 6.68 kg | — |
| Bearing material | GG — Grey cast iron | — |
| Additional information | ||
| Housing | P215 | — |
| Bearing designation | UC215 | — |
| Classification | ||
| Official Category Path | — | Ball bearing units - Pillow block type - Set screw locking |
| Official Classification 1 | — | Ball bearing units / Pillow block type / Set screw locking |
| Dimensions | ||
| Distance shaft axisH | 82.6 mm | — |
| Distance shaft axisH | 3.252 in | — |
| Width (base)A | 74 mm | — |
| Width (base)A | 2.913 in | — |
| Height (base)H1 | 28 mm | — |
| Height (base)H1 | 1.102 in | — |
| Distance of raceway to locking collarS1 | 44.5 mm | — |
| Distance of raceway to locking collarS1 | 1.752 in | — |
| Connection thread for lubricationQ | M6 | — |
| Main Dimensions & Performance Data | ||
| Length totalL | 275 mm | — |
| Length totalL | 10.827 in | — |
| Basic dynamic load rating, radialCr | 66,000 N | — |
| Basic dynamic load rating, radialCr | 14,838.129 lbf | — |
| Basic static load rating, radialC0r | 44,500 N | — |
| Basic static load rating, radialC0r | 10,004.496 lbf | — |
| Fatigue load limit, radialCur | 2,300 N | — |
| Fatigue load limit, radialCur | 517.086 lbf | — |
| Manufacturer Identity | ||
| Schaeffler Product Code | 401601 | — |
| Official Class Key | — | 100-010-010 |
| Base Type | UCP215 | — |
| Gpsd Group | S04 | — |
| Product Line Id | 72 | — |
| X Life Marking | n.r. | — |
| SAP material number | 0812178970000 | — |
| Base product | 2305160101 | — |
| Bearing X designation | UCP215-J7 | — |
| Mounting Manager ID | UCP215-J7 | — |
| Grease application ID | UCP215-J7 | — |
| Mounting dimensions | ||
| Distance fixing boreJ | 217 mm | — |
| Distance fixing boreJ | 8.543 in | — |
| Width (slot)N | 25 mm | — |
| Width (slot)N | 0.984 in | — |
| Length (slot)N1 | 31 mm | — |
| Length (slot)N1 | 1.22 in | — |
| Product characteristics | ||
| MaterialGG | Grey cast iron | — |
| Housing clearanceJ7 | Normal swivel torque | — |
| Product Identity | ||
| Construction | Plummer block housing units UCP, cast iron housing, with long base, radial insert ball bearing with grub screws in inner ring, RSR seals | — |
| Short Description | Plummer block housing unit | — |
| Technical Data | ||
| d | — | 75 mm |
| H | — | 82.6 mm |
| L | — | 275 mm |
| A | — | 74 mm |
| Width (B) | 163 mm | — |
| J | — | 217 mm |
| Outside Diameter (D) | 275 mm | — |
| N | — | 25 mm |
| Bore Diameter (D) | 75 mm | — |
| N1 | — | 30 mm |
| H1 | — | 28 mm |
| H2 | — | 162 mm |
| L1 | — | 78 mm |
| B | — | 77.8 mm |
| S | — | 33.3 mm |
| Bolt Size | — | M20 |
| Basic Load Ratings : Cr | — | 67.4 kN |
| Basic Load Ratings : C0R | — | 48.3 kN |
| Fatigue Load Limit : Cu | — | 2.17 kN |
| Factor : F0 | — | 14.5 |
| Nipple Size | — | R1/8 |
| 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.