Cross-brand designation analysis
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You entered C30-530-XL-K-M-C4. This table explores the base group C30; it does not preserve or approve every requested suffix. Search your complete marking first →
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“C30” 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 30/600 M600 × 870 × 200 mm | FAGC30/600-XL-M600 × 870 × 200 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | C 30/600 M | C30/600-XL-M |
| Product family | CARB toroidal roller bearings | — |
| Detailed type | Carb toroidal roller bearing | Toroidal roller bearing |
| Series | — | C30/600 |
| Bore diameterd | 600 mm | 600 mm |
| Outside diameterD | 870 mm | 870 mm |
| WidthB | 200 mm | 200 mm |
| Basic dynamic load ratingC | 6300 kN | 6300 kN |
| Basic static load ratingC0 | 12200 kN | 12200 kN |
| Fatigue load limitPu | 780 kN | 970 kN |
| Reference speednref | 500 r/min | 275 r/min |
| Limiting speednG | 700 r/min | 620 r/min |
| Mass≈m | 395 kg | 390 kg |
| Internal clearance | CN | — |
| Sealing | Without | — |
| Cage | Machined brass | M — Solid brass cage, ball guided |
| Lubricant | None | — |
| Minimum operating temperatureTmin | — | -30 °C |
| Maximum operating temperatureTmax | — | 200 °C |
| Calculation factors | ||
| Operating clearance factor kδkδ | — | 0.403 |
| Tilting factor kφkφ | — | 28.196 |
| Capabilities & suitability | ||
| Radial load capacity | — | Yes |
| Suitable for grease lubrication | — | Yes |
| Suitable for oil lubrication | — | Yes |
| Unsealed design | — | Yes |
| Staticangularerrorandmisalignment | — | Yes |
| Dynamicangularerrorandmisalignment | — | Yes |
| Dimensions | ||
| Minimum chamfer dimensionrmin | — | 6 mm |
| Minimum chamfer dimensionrmin | — | 0.236 in |
| Shoulder diameter of IRd2 | — | 691.4 mm |
| Shoulder diameter of IRd2 | — | 27.22 in |
| Shoulder diameter outer ringD1 | — | 805.6 mm |
| Shoulder diameter outer ringD1 | — | 31.717 in |
| Axial displacementS1 | — | 35.9 mm |
| Axial displacementS1 | — | 1.413 in |
| Engineering — Abutment dimensions | ||
| Diameter of shaft abutmentd a | max. 728 mm | — |
| Diameter of housing abutmentD a | min. 776 mm | — |
| Abutment diameter housingD a | max. 847 mm | — |
| Minimum width of space required in housingC a | min. 2.7 mm | — |
| Radius of filletr a | max. 5 mm | — |
| Engineering — Calculation data | ||
| SKF performance class | SKF Explorer | — |
| Misalignment factork 1 | 0.13 | — |
| Internal clearance factork 2 | 0.1 | — |
| Engineering — Dimensions | ||
| Shoulder diameter of inner ringd 2 | ≈ 692 mm | — |
| Shoulder or recess diameter of outer ringD 1 | ≈ 805 mm | — |
| Permissible axial displacements 1 | max. 35.9 mm | — |
| Chamfer dimensionr 1,2 | min. 6 mm | — |
| Engineering — Engineering specifications | ||
| Bore type | Cylindrical | — |
| Logistics | ||
| Product net weight | 395.0 kg | — |
| eClass code | 23-05-09-13 | — |
| UNSPSC code | 31171505 | — |
| Main Dimensions & Performance Data | ||
| Basic dynamic load rating, radialCr | — | 6,300,000 N |
| Basic dynamic load rating, radialCr | — | 1,416,366.906 lbf |
| Basic static load rating, radialC0r | — | 12,200,000 N |
| Basic static load rating, radialC0r | — | 2,742,805.755 lbf |
| Fatigue load limit, radialCur | — | 970,000 N |
| Fatigue load limit, radialCur | — | 218,075.54 lbf |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 830702 |
| Base Type | — | C30/600 |
| Gpsd Group | — | F03 |
| Product Line Id | — | 78 |
| X Life Marking | — | XL |
| SAP material number | — | 0834703360000 |
| Base product | — | 2305091390 |
| Bearing X designation | — | C30/600-XL-M |
| Mounting Manager ID | — | C30/600-XL-M |
| Grease application ID | — | C30/600-XL-M |
| Mounting dimensions | ||
| Minimum diameter shaft shoulderda min | — | 623 mm |
| Minimum diameter shaft shoulderda min | — | 24.528 in |
| Maximum diameter shaft shoulderda max | — | 724 mm |
| Maximum diameter shaft shoulderda max | — | 28.504 in |
| Minimum diameter of housing shoulderDa min | — | 773 mm |
| Minimum diameter of housing shoulderDa min | — | 30.433 in |
| Maximum diameter of housing shoulderDa max | — | 847 mm |
| Maximum diameter of housing shoulderDa max | — | 33.346 in |
| Maximum fillet radiusra max | — | 5 mm |
| Maximum fillet radiusra max | — | 0.197 in |
| Minimum depth of free space CaCa | — | 2.15 mm |
| Minimum depth of free space CaCa | — | 0.085 in |
| Product characteristics | ||
| Bore typeZ | — | Cylindrical |
| 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 C30..-XL-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 | 1462.0 kg CO 2 e | — |
| Indicative carbon footprint for remanufactured product | 486.0 kg CO 2 e | — |
| Technical Data | ||
| Bore Diameter (D) | — | 600 mm |
| Outside Diameter (D) | — | 870 mm |
| Width (B) | — | 200 mm |
| Basic Dynamic Load Rating, Radial (Cr) | — | 6,300,000 N |
| Basic Static Load Rating, Radial (C0R) | — | 12,200,000 N |
| Operating Temperature Min. (Tmin) | — | -30 °C |
| Limiting Speed (Ng) | — | 620 1/min |
| Operating Temperature Max. (Tmax) | — | 200 °C |
| Reference Speed (Nϑr) | — | 275 1/min |
| Minimum Diameter Of Housing Shoulder (Da Min) | — | 773 mm |
| Axial Displacement (S1) | — | 35.9 mm |
| Minimum Depth Of Free Space Ca (Ca) | — | 2.15 mm |
| Operating Clearance Factor Kδ (Kδ) | — | 0.403 |
| Shoulder Diameter Of Ir (D2) | — | 691.4 mm |
| Tilting Factor Kφ (Kφ) | — | 28.196 |
| Fatigue Load Limit, Radial (Cur) | — | 970,000 N |
| Maximum Diameter Of Shaft Shoulder (Da Max) | — | 724 mm |
| Minimum Diameter Shaft Shoulder (Da Min) | — | 623 mm |
| Maximum Diameter Of Housing Shoulder (Da Max) | — | 847 mm |
| Minimum Chamfer Dimension (Rmin) | — | 6 mm |
| Maximum Fillet Radius (Ra Max) | — | 5 mm |
| Shoulder Diameter Outer Ring (D1) | — | 805.6 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.