Cross-brand designation analysis
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Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Automatic candidate selection
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
Data incomplete
“K6320” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKFK-6320/QSingle row tapered roller bearing, cup | FAGK6320-XL-W60AOuter ring |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | FAG |
| Designation | K-6320/Q | K6320-XL-W60A |
| Product family | Tapered roller bearings | — |
| Detailed type | Single row tapered roller bearing, cup | Outer ring |
| Series | — | K6320 |
| Outside diameterD | 135.755 mm | 135.755 mm |
| Mass≈m | 1.4 kg | 1.39 kg |
| Precision class | — | ABMA4 — Class 4 (ANSI/ABMA 19.2:2013) |
| Sealing | Without | — |
| Minimum operating temperatureTmin | — | -30 °C |
| Maximum operating temperatureTmax | — | 120 °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 |
| Dimensions | ||
| Width, total | 44.45 mm | — |
| Width, outer ring | 44.45 mm | — |
| Contact angle | 12.2 ° | — |
| Minimum chamfer dimension of outer ring back facer3, 4 min | — | 3.3 mm |
| Minimum chamfer dimension of outer ring back facer3, 4 min | — | 0.13 in |
| Inside diameter of outer ring back faceE | — | 105.668 mm |
| Inside diameter of outer ring back faceE | — | 4.16 in |
| Contact angleα | — | 12.208 ° |
| Logistics | ||
| Product net weight | 1.4 kg | — |
| eClass code | 23-05-09-10 | — |
| UNSPSC code | 31171516 | — |
| Main Dimensions & Performance Data | ||
| Width, outer ringC | — | 44.45 mm |
| Width, outer ringC | — | 1.75 in |
| Manufacturer Identity | ||
| Schaeffler Product Code | — | 2443109 |
| Base Type | — | K6320 |
| Product Line Id | — | 64 |
| X Life Marking | — | XL |
| Base product | — | 2305BA0303 |
| Mounting dimensions | ||
| Minimum diameter of housing shoulderDa min | — | 117 mm |
| Minimum diameter of housing shoulderDa min | — | 4.606 in |
| Minimum diameter of housing shoulderDb min | — | 126 mm |
| Minimum diameter of housing shoulderDb min | — | 4.961 in |
| Maximum fillet radius of housingrb max | — | 3.3 mm |
| Maximum fillet radius of housingrb max | — | 0.13 in |
| Product characteristics | ||
| Tolerance classABMA4 | — | Class 4 (ANSI/ABMA 19.2:2013) |
| Heat treatmentW60A | — | Carbonitrided |
| Internal design | — | Standard |
| Quality levelXL | — | X-life |
| Number of rows1 | — | Single-row design |
| Product identity | ||
| Official product category | Tapered roller bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Product Identity | ||
| Construction | — | Tapered roller bearings without inner subunit (Cup) K-Series, in inch sizes |
| Short Description | — | Outer ring |
| Properties | ||
| Bearing part | Outer ring (cup) | — |
| Arrangement of contact angle (double-row bearing) | Not applicable | — |
| Matched arrangement | No | — |
| Coating | Without | — |
| Relubrication feature | Without | — |
| Unit system | Inch | — |
| Indicative carbon footprint for new product | 5.2 kg CO 2 e | — |
| Technical Data | ||
| Outside Diameter (D) | — | 135.755 mm |
| Operating Temperature Min. (Tmin) | — | -30 °C |
| Operating Temperature Max. (Tmax) | — | 120 °C |
| Contact Angle (Α) | — | 12.208 ° |
| Maximum Fillet Radius Of Housing (Rb Max) | — | 3.3 mm |
| Minimum Chamfer Dimension Of Outer Ring Back Face (R3, 4 M) | — | 3.3 mm |
| Minimum Diameter Of Housing Shoulder (Da Min) | — | 117 mm |
| Minimum Diameter Of Housing Shoulder (Db Min) | — | 126 mm |
| Width, Outer Ring (C) | — | 44.45 mm |
| Inside Diameter Of Outer Ring Back Face (E) | — | 486 mm |
| Temperature range | ||
| Operating temperature min.Tmin | — | -30 °C |
| Operating temperature min.Tmin | — | -22 °F |
| Operating temperature max.Tmax | — | 120 °C |
| Operating temperature max.Tmax | — | 248 °F |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.