Cross-brand designation analysis
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Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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One base designation across loaded brands
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Dimensions differ
“29488” across 3 loaded brands
The base designation is shared, but the loaded boundary dimensions do not agree. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKF29488 EM440 × 780 × mm | FAG29488-E1-XL-MB440 × 780 × 206 mm | KOYO29488R440 × 780 × 74 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | FAG | KOYO |
| Designation | 29488 EM | 29488-E1-XL-MB | 29488R |
| Product family | Spherical roller thrust bearings | — | — |
| Detailed type | Spherical roller thrust bearing with machined metal cage | Axial spherical roller bearings | Axial spherical roller bearings |
| Series | — | 29488 | — |
| Bore diameterd | 440 mm | 440 mm | 440 mm |
| Outside diameterD | 780 mm | 780 mm | 780 mm |
| WidthB | — | 206 mm | 74 mm |
| HeightH | 206 mm | — | — |
| Basic dynamic load ratingC | 9000 kN | — | — |
| Basic static load ratingC0 | 32000 kN | — | — |
| Fatigue load limitPu | 2320 kN | — | 1800 kN |
| Reference speednref | 430 r/min | 375 r/min | — |
| Limiting speednG | 750 r/min | 780 r/min | 320 r/min |
| Mass≈m | 410 kg | 408 kg | 423 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 | — |
| Classification | |||
| Official Category Path | — | — | Spherical thrust roller bearings |
| Official Classification 1 | — | — | Spherical thrust roller bearings |
| Dimensions | |||
| Bore diameter housing washerD1 | — | 577 mm | — |
| Bore diameter housing washerD1 | — | 22.717 in | — |
| Rip diameter shaft washerd1 | — | 715 mm | — |
| Rip diameter shaft washerd1 | — | 28.15 in | — |
| Minimum chamfer dimensionrmin | — | 9.5 mm | — |
| Minimum chamfer dimensionrmin | — | 0.374 in | — |
| Height of the housing washerT1 | — | 101 mm | — |
| Height of the housing washerT1 | — | 3.976 in | — |
| Height of shaft washerT2 | — | 77 mm | — |
| Height of shaft washerT2 | — | 3.031 in | — |
| Height of the shaft washerT3 | — | 134 mm | — |
| Height of the shaft washerT3 | — | 5.276 in | — |
| Height of shaft washer, inc. lip ringT4 | — | 199 mm | — |
| Height of shaft washer, inc. lip ringT4 | — | 7.835 in | — |
| Distance of the center pointA | — | 257 mm | — |
| Distance of the center pointA | — | 10.118 in | — |
| Engineering — Abutment dimensions | |||
| Diameter of shaft abutmentd a | min. 605 mm | — | — |
| Diameter of housing abutmentD a | max. 675 mm | — | — |
| Fillet radiusr a | max. 8 mm | — | — |
| Engineering — Calculation data | |||
| Minimum axial load factorA | 91 | — | — |
| Engineering — Dimensions | |||
| Outside diameter of shaft washer end side faced 1 | ≈ 710 mm | — | — |
| Shoulder diameter outer ringD 1 | ≈ 577 mm | — | — |
| Width shaft washer or length of shaft washer bore diameter that fits on shaft (bearings with a machined cage)B | 77 mm | — | — |
| Height shaft washer + cageB 1 | 199 mm | — | — |
| Height housing washerC | 101 mm | — | — |
| Distance from shaft washer end side face to pressure points | 257 mm | — | — |
| Chamfer dimension shaft washerr 1,2 | min. 9.5 mm | — | — |
| Logistics | |||
| Product net weight | 410.0 kg | — | — |
| eClass code | 23-05-09-11 | — | — |
| UNSPSC code | 31171507 | — | — |
| Main Dimensions & Performance Data | |||
| Section heightT | — | 206 mm | — |
| Section heightT | — | 8.11 in | — |
| Basic dynamic load rating, axialCa | — | 9,700,000 N | — |
| Basic dynamic load rating, axialCa | — | 2,180,755.396 lbf | — |
| Basic static load rating, axialC0a | — | 32,500,000 N | — |
| Basic static load rating, axialC0a | — | 7,306,654.676 lbf | — |
| Fatigue load limit, axialCua | — | 2,900,000 N | — |
| Fatigue load limit, axialCua | — | 651,978.417 lbf | — |
| Manufacturer Identity | |||
| Schaeffler Product Code | — | 396552 | — |
| Official Class Key | — | — | 080-000-000 |
| Base Type | — | 29488 | — |
| Old Designation | — | ["29488-E1-MB"] | — |
| Gpsd Group | — | F03 | — |
| Product Line Id | — | 78 | — |
| X Life Marking | — | XL | — |
| SAP material number | — | 0390007370000 | — |
| Base product | — | 2305110301 | — |
| Bearing X designation | — | 29488-E1-XL-MB | — |
| Mounting Manager ID | — | 29488-E1-XL-MB | — |
| Mounting dimensions | |||
| Minimum diameter shaft shoulderda min | — | 610 mm | — |
| Minimum diameter shaft shoulderda min | — | 24.016 in | — |
| Maximum diameter of housing shoulderDa max | — | 684 mm | — |
| Maximum diameter of housing shoulderDa max | — | 26.929 in | — |
| Minimum bore diameter housingDb min | — | 794 mm | — |
| Minimum bore diameter housingDb min | — | 31.26 in | — |
| Maximum distance sleevedb max | — | 477 mm | — |
| Maximum distance sleevedb max | — | 18.78 in | — |
| Maximum recess radiusra max | — | 8 mm | — |
| Maximum recess radiusra max | — | 0.315 in | — |
| Performance | |||
| SKF performance class | SKF Explorer | — | — |
| Product characteristics | |||
| Heat treatment | — | Standard | — |
| Locating feature, housing washer | None | Without | — |
| Handling thread holes | — | Without | — |
| Constricted width and inclination variation | — | Standard | — |
| Test certificate | — | Without | — |
| 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 294..-E1-XL-MB, with flanging ring | — |
| Short Description | — | Axial spherical roller bearing | — |
| Properties | |||
| Bore type | Cylindrical | — | — |
| Tolerance class | Normal | — | — |
| Candidate for remanufacturing | Yes | — | — |
| Indicative carbon footprint for new product | 1517.0 kg CO 2 e | — | — |
| Indicative carbon footprint for remanufactured product | 504.0 kg CO 2 e | — | — |
| Technical Data | |||
| d | — | — | 780 mm |
| T | — | — | 206 mm |
| R(Min.) | — | — | 9.5 mm |
| Basic Load Ratings Ca | — | — | 9100 kN |
| Bore Diameter (D) | — | 440 mm | — |
| Basic Load Ratings C0A | — | — | 30000 kN |
| Outside Diameter (D) | — | 780 mm | — |
| Fatigue Load Limit : Cu | — | — | 1800 kN |
| Height (T) | — | 206 mm | — |
| Limiting Speeds(Oil Lub.) | — | — | 320 min-1 |
| Basic Dynamic Load Rating, Axial (Ca) | — | 9,700,000 N | — |
| D1 | — | — | 588 mm |
| Basic Static Load Rating, Axial (C0A) | — | 32,500,000 N | — |
| Operating Temperature Min. (Tmin) | — | -30 °C | — |
| B | — | — | 74 mm |
| Limiting Speed (Ng) | — | 780 1/min | — |
| B1 | — | — | 199 mm |
| Operating Temperature Max. (Tmax) | — | 200 °C | — |
| C | — | — | 100 mm |
| Reference Speed (Nϑr) | — | 375 1/min | — |
| A | — | — | 260 mm |
| Minimum Diameter Of Housing Shoulder (Db Min) | — | 794 mm | — |
| Da(Min.) | — | — | 595 mm |
| Bore Diameter Housing Washer (D1) | — | 577 mm | — |
| Da(Max.) | — | — | 670 mm |
| Height Of Shaft Washer (T2) | — | 77 mm | — |
| Ra(Max.) | — | — | 8 mm |
| Height Of The Housing Washer (T1) | — | 101 mm | — |
| Mass(Refer.) | — | — | 423 kg |
| Rip Diameter Shaft Washer (D1) | — | 715 mm | — |
| Height Of The Shaft Washer (T3) | — | 134 mm | — |
| Minimum Diameter Shaft Shoulder (Da Min) | — | 610 mm | — |
| Distance Of The Center Point (A) | — | 257 mm | — |
| Height Of Shaft Washer, Inc. Lip Ring (T4) | — | 199 mm | — |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 684 mm | — |
| Maximum Distance Sleeve (Db Max) | — | 477 mm | — |
| Minimum Chamfer Dimension (Rmin) | — | 9.5 mm | — |
| Maximum Fillet Radius (Ra Max) | — | 8 mm | — |
| Fatigue Load Limit, Axial (Cua) | — | 2,900,000 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.