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 verified
“C3140” across 2 loaded brands
At least two brands share the same bore, outside diameter and width. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKFC 3140200 × 340 × 112 mm | FAGC3140-XL-K-M-C4200 × 340 × 112 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | C 3140 | C3140-XL-K-M-C4 |
| Product family | CARB toroidal roller bearings | — |
| Detailed type | Carb toroidal roller bearing | Toroidal roller bearing |
| Series | — | C3140 |
| Bore diameterd | 200 mm | 200 mm |
| Outside diameterD | 340 mm | 340 mm |
| WidthB | 112 mm | 112 mm |
| Basic dynamic load ratingC | 1600 kN | 1600 kN |
| Basic static load ratingC0 | 2320 kN | 2300 kN |
| Fatigue load limitPu | 200 kN | 265 kN |
| Reference speednref | 1500 r/min | 1120 r/min |
| Limiting speednG | 2000 r/min | 2060 r/min |
| Mass≈m | 40.4 kg | 40.3 kg |
| Internal clearance | CN | — |
| Sealing | Without | — |
| Cage | Sheet metal | M — Solid brass cage, ball guided |
| Lubricant | None | — |
| Minimum operating temperatureTmin | — | -30 °C |
| Maximum operating temperatureTmax | — | 200 °C |
| Calculation factors | ||
| Operating clearance factor kδkδ | — | 0.924 |
| Tilting factor kφkφ | — | 11.848 |
| Capabilities & suitability | ||
| Radial load capacity | — | Yes |
| Suitable for grease lubrication | — | Yes |
| Unsealed design | — | Yes |
| Staticangularerrorandmisalignment | — | Yes |
| Dynamicangularerrorandmisalignment | — | Yes |
| Dimensions | ||
| Minimum chamfer dimensionrmin | — | 3 mm |
| Minimum chamfer dimensionrmin | — | 0.118 in |
| Shoulder diameter of IRd2 | — | 245.6 mm |
| Shoulder diameter of IRd2 | — | 9.669 in |
| Shoulder diameter outer ringD1 | — | 304.4 mm |
| Shoulder diameter outer ringD1 | — | 11.984 in |
| Axial displacementS1 | — | 27.3 mm |
| Axial displacementS1 | — | 1.075 in |
| Engineering — Abutment dimensions | ||
| Diameter of shaft abutmentd a | max. 264 mm | — |
| Diameter of housing abutmentD a | min. 288 mm | — |
| Abutment diameter housingD a | max. 326 mm | — |
| Minimum width of space required in housingC a | min. -0.6 mm | — |
| Radius of filletr a | max. 2.5 mm | — |
| Engineering — Calculation data | ||
| SKF performance class | SKF Explorer | — |
| Misalignment factork 1 | 0.11 | — |
| Internal clearance factork 2 | 0.1 | — |
| Engineering — Dimensions | ||
| Shoulder diameter of inner ringd 2 | ≈ 244 mm | — |
| Shoulder or recess diameter of outer ringD 1 | ≈ 305 mm | — |
| Permissible axial displacements 1 | max. 27.3 mm | — |
| Chamfer dimensionr 1,2 | min. 3 mm | — |
| Engineering — Engineering specifications | ||
| Bore type | Cylindrical | — |
| Logistics | ||
| Product net weight | 40.4 kg | — |
| eClass code | 23-05-09-13 | — |
| UNSPSC code | 31171505 | — |
| Main Dimensions & Performance Data | ||
| Basic dynamic load rating, radialCr | — | 1,600,000 N |
| Basic dynamic load rating, radialCr | — | 359,712.23 lbf |
| Basic static load rating, radialC0r | — | 2,300,000 N |
| Basic static load rating, radialC0r | — | 517,086.331 lbf |
| Fatigue load limit, radialCur | — | 265,000 N |
| Fatigue load limit, radialCur | — | 59,577.338 lbf |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 2877772 |
| Base Type | — | C3140 |
| Gpsd Group | — | F03 |
| Product Line Id | — | 78 |
| X Life Marking | — | XL |
| SAP material number | — | 0938671900040 |
| Base product | — | 2305091390 |
| Mounting dimensions | ||
| Minimum diameter shaft shoulderda min | — | 214 mm |
| Minimum diameter shaft shoulderda min | — | 8.425 in |
| Maximum diameter shaft shoulderda max | — | 265 mm |
| Maximum diameter shaft shoulderda max | — | 10.433 in |
| Minimum diameter of housing shoulderDa min | — | 290 mm |
| Minimum diameter of housing shoulderDa min | — | 11.417 in |
| Maximum diameter of housing shoulderDa max | — | 326 mm |
| Maximum diameter of housing shoulderDa max | — | 12.835 in |
| Maximum fillet radiusra max | — | 2.5 mm |
| Maximum fillet radiusra max | — | 0.098 in |
| Minimum depth of free space CaCa | — | 1.25 mm |
| Minimum depth of free space CaCa | — | 0.049 in |
| Product characteristics | ||
| Bore typeK | — | Tapered, taper 1:12 |
| Product identity | ||
| Official product category | CARB toroidal roller bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/carb-toroidal-roller-bearings | — |
| Structure group ID | BSC_001 | — |
| Available from SKF | Yes | — |
| Remanufacturable | Yes | — |
| Product Identity | ||
| Construction | — | Toroidal roller bearing C31..-XL-K-M |
| Short Description | — | Toroidal roller bearing |
| Properties | ||
| Number of rows | 1 | — |
| Locating feature, bearing outer ring | Without | — |
| Radial internal clearance | CN | — |
| Tolerance class | Normal | — |
| Relubrication feature | Without | — |
| Candidate for remanufacturing | Yes | — |
| Indicative carbon footprint for new product | 149.0 kg CO 2 e | — |
| Indicative carbon footprint for remanufactured product | 49.7 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter (D) | — | 200 mm |
| Outside Diameter (D) | — | 340 mm |
| Width (B) | — | 112 mm |
| Basic Dynamic Load Rating, Radial (Cr) | — | 1,600,000 N |
| Basic Static Load Rating, Radial (C0R) | — | 2,300,000 N |
| Operating Temperature Min. (Tmin) | — | -30 °C |
| Limiting Speed (Ng) | — | 2,060 1/min |
| Operating Temperature Max. (Tmax) | — | 200 °C |
| Reference Speed (Nϑr) | — | 1,120 1/min |
| Minimum Diameter Of Housing Shoulder (Da Min) | — | 290 mm |
| Axial Displacement (S1) | — | 27.3 mm |
| Minimum Depth Of Free Space Ca (Ca) | — | 1.25 mm |
| Operating Clearance Factor Kδ (Kδ) | — | 0.924 |
| Shoulder Diameter Of Ir (D2) | — | 245.6 mm |
| Tilting Factor Kφ (Kφ) | — | 11.848 |
| Fatigue Load Limit, Radial (Cur) | — | 265,000 N |
| Maximum Diameter Of Shaft Shoulder (Da Max) | — | 265 mm |
| Minimum Diameter Shaft Shoulder (Da Min) | — | 214 mm |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 326 mm |
| Minimum Chamfer Dimension (Rmin) | — | 3 mm |
| Maximum Fillet Radius (Ra Max) | — | 2.5 mm |
| Shoulder Diameter Outer Ring (D1) | — | 304.4 mm |
| 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.