Cross-brand designation analysis
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“293” across 2 loaded brands
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Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKF293/500500 × 750 × mm | FAG293/850-E1-MB850 × 1250 × 243 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | 293/500 | 293/850-E1-MB |
| Product family | Spherical roller thrust bearings | — |
| Detailed type | Spherical roller thrust bearing with machined metal cage | Axial spherical roller bearings |
| Series | — | 293/850 |
| Bore diameterd | 500 mm | 850 mm |
| Outside diameterD | 750 mm | 1250 mm |
| WidthB | — | 243 mm |
| HeightH | 150 mm | — |
| Basic dynamic load ratingC | 4490 kN | — |
| Basic static load ratingC0 | 20400 kN | — |
| Fatigue load limitPu | 1560 kN | — |
| Reference speednref | 430 r/min | 218 r/min |
| Limiting speednG | 800 r/min | 455 r/min |
| Mass≈m | 234 kg | 921 kg |
| Cage | Machined brass | MB — Solid brass cage |
| Minimum operating temperatureTmin | — | -30 °C |
| Maximum operating temperatureTmax | — | 200 °C |
| Capabilities & suitability | ||
| Radial load capacity | — | Yes |
| Axial load capacity in one direction | — | Yes |
| Suitable for grease lubrication | — | Yes |
| Suitable for oil lubrication | — | Yes |
| Unsealed design | — | Yes |
| Largebearing | — | Yes |
| Staticangularerrorandmisalignment | — | Yes |
| Dynamicangularerrorandmisalignment | — | Yes |
| Dimensions | ||
| Bore diameter housing washerD1 | — | 1,021 mm |
| Bore diameter housing washerD1 | — | 40.197 in |
| Rip diameter shaft washerd1 | — | 1,165 mm |
| Rip diameter shaft washerd1 | — | 45.866 in |
| Minimum chamfer dimensionrmin | — | 12 mm |
| Minimum chamfer dimensionrmin | — | 0.472 in |
| Height of the housing washerT1 | — | 118 mm |
| Height of the housing washerT1 | — | 4.646 in |
| Height of shaft washerT2 | — | 87 mm |
| Height of shaft washerT2 | — | 3.425 in |
| Height of the shaft washerT3 | — | 152 mm |
| Height of the shaft washerT3 | — | 5.984 in |
| Height of shaft washer, inc. lip ringT4 | — | 235 mm |
| Height of shaft washer, inc. lip ringT4 | — | 9.252 in |
| Distance of the center pointA | — | 468 mm |
| Distance of the center pointA | — | 18.425 in |
| Engineering — Abutment dimensions | ||
| Diameter of shaft abutmentd a | min. 630 mm | — |
| Diameter of housing abutmentD a | max. 675 mm | — |
| Fillet radiusr a | max. 5 mm | — |
| Engineering — Calculation data | ||
| Minimum axial load factorA | 40 | — |
| Engineering — Dimensions | ||
| Outside diameter of shaft washer end side faced 1 | ≈ 725 mm | — |
| Shoulder diameter outer ringD 1 | ≈ 611 mm | — |
| Width shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a machined cage)B | 50 mm | — |
| Height shaft washer + cageB 1 | 144 mm | — |
| Height housing washerC | 74 mm | — |
| Distance from shaft washer end side face to pressure points | 280 mm | — |
| Chamfer dimension shaft washerr 1,2 | min. 6 mm | — |
| Logistics | ||
| Product net weight | 234.0 kg | — |
| eClass code | 23-05-09-11 | — |
| UNSPSC code | 31171507 | — |
| Main Dimensions & Performance Data | ||
| Section heightT | — | 243 mm |
| Section heightT | — | 9.567 in |
| Basic dynamic load rating, axialCa | — | 12,900,000 N |
| Basic dynamic load rating, axialCa | — | 2,900,179.856 lbf |
| Basic static load rating, axialC0a | — | 62,000,000 N |
| Basic static load rating, axialC0a | — | 13,938,848.921 lbf |
| Fatigue load limit, axialCua | — | 5,500,000 N |
| Fatigue load limit, axialCua | — | 1,236,510.791 lbf |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 1051410 |
| Base Type | — | 293/850 |
| Gpsd Group | — | F03 |
| Product Line Id | — | 78 |
| X Life Marking | — | XL |
| SAP material number | — | 0389996920000 |
| Base product | — | 2305110301 |
| Bearing X designation | — | 293/850-E1-MB |
| Mounting Manager ID | — | 293/850-E1-MB |
| Mounting dimensions | ||
| Minimum diameter shaft shoulderda min | — | 1,045 mm |
| Minimum diameter shaft shoulderda min | — | 41.142 in |
| Maximum diameter of housing shoulderDa max | — | 1,137 mm |
| Maximum diameter of housing shoulderDa max | — | 44.764 in |
| Minimum bore diameter housingDb min | — | 1,273 mm |
| Minimum bore diameter housingDb min | — | 50.118 in |
| Maximum distance sleevedb max | — | 896 mm |
| Maximum distance sleevedb max | — | 35.276 in |
| Maximum recess radiusra max | — | 10 mm |
| Maximum recess radiusra max | — | 0.394 in |
| Product characteristics | ||
| Heat treatment | — | Standard |
| Constricted width and inclination variation | — | Standard |
| Product identity | ||
| Official product category | Spherical roller thrust bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/spherical-roller-thrust-bearings | — |
| Structure group ID | BHS_001 | — |
| Available from SKF | Yes | — |
| Remanufacturable | Yes | — |
| Product Identity | ||
| Construction | — | Axial spherical roller bearing 293..-E1-MB, with flanging ring |
| Short Description | — | Axial spherical roller bearing |
| Properties | ||
| Locating feature, housing washer | None | — |
| Bore type | Cylindrical | — |
| Tolerance class | Normal | — |
| Candidate for remanufacturing | Yes | — |
| Indicative carbon footprint for new product | 866.0 kg CO 2 e | — |
| Indicative carbon footprint for remanufactured product | 288.0 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter (D) | — | 850 mm |
| Outside Diameter (D) | — | 1,250 mm |
| Height (T) | — | 243 mm |
| Basic Dynamic Load Rating, Axial (Ca) | — | 12,900,000 N |
| Basic Static Load Rating, Axial (C0A) | — | 62,000,000 N |
| Operating Temperature Min. (Tmin) | — | -30 °C |
| Limiting Speed (Ng) | — | 455 1/min |
| Operating Temperature Max. (Tmax) | — | 200 °C |
| Reference Speed (Nϑr) | — | 218 1/min |
| Minimum Diameter Of Housing Shoulder (Db Min) | — | 1,273 mm |
| Bore Diameter Housing Washer (D1) | — | 1,021 mm |
| Height Of Shaft Washer (T2) | — | 87 mm |
| Height Of The Housing Washer (T1) | — | 118 mm |
| Rip Diameter Shaft Washer (D1) | — | 1,165 mm |
| Height Of The Shaft Washer (T3) | — | 152 mm |
| Minimum Diameter Shaft Shoulder (Da Min) | — | 1,045 mm |
| Distance Of The Center Point (A) | — | 468 mm |
| Height Of Shaft Washer, Inc. Lip Ring (T4) | — | 235 mm |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 1,137 mm |
| Maximum Distance Sleeve (Db Max) | — | 896 mm |
| Minimum Chamfer Dimension (Rmin) | — | 12 mm |
| Maximum Fillet Radius (Ra Max) | — | 10 mm |
| Fatigue Load Limit, Axial (Cua) | — | 5,500,000 N |
| Temperature range | ||
| Operating temperature min.Tmin | — | -30 °C |
| Operating temperature min.Tmin | — | -22 °F |
| Operating temperature max.Tmax | — | 200 °C |
| Operating temperature max.Tmax | — | 392 °F |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.