The 32004 X/Q SKF tapered roller bearing (20x42x15 mm) is a single row tapered roller bearing designed for high radial and axial load capacity with a 14° contact angle. It delivers low friction, long service life, and efficient operation in demanding applications. The separable inner and outer ring components simplify mounting, dismounting, and maintenance. When paired with another bearing and preloaded, it ensures a rigid and precise assembly. Ideal for industrial and automotive use requiring durability, reliability, and smooth performance.
| Bore diameter | 20 mm |
| Contact angle | 14 ° |
| Outside diameter | 42 mm |
| Width, inner ring | 15 mm |
| Width, outer ring | 12 mm |
| Width, total | 15 mm |
| Basic dynamic load rating | 24.2 kN |
| Basic static load rating | 27 kN |
| Limiting speed | 16 000 r/min |
| Reference speed | 12 000 r/min |
Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. The inner ring, with rollers and cage, can be mounted separately from the outer ring. These separable and interchangeable components facilitate mounting, dismounting and maintenance. By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.
Data sheet
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