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| 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 |
Independent reference comparison based on the manufacturer data currently loaded. Always verify current limits, tolerances and suffix definitions with the official source before engineering selection.