Description
The 32216 J2/Q is part of SKF’s Explorer performance class, ensuring long service life, low friction, and improved load-carrying capacity compared to standard designs. Its conical raceways and tapered rollers enable the bearing to manage both radial and axial loads in one direction, with the axial load capacity increasing as the contact angle becomes greater.
A key feature of this bearing is its separable construction: the inner ring, cage, and roller set form a cone assembly that can be mounted independently from the outer ring (cup). This design simplifies installation, dismounting, and maintenance while also allowing interchangeable use of components. The open design provides flexibility, and when paired with a second tapered roller bearing in mirror-image arrangement, the 32216 J2/Q can deliver rigidity and precise load distribution. Such arrangements can be configured in X, O, or tandem setups depending on the application.
Specifications
| Feature | Details |
|---|---|
| Part number | 32216 J2/Q |
| Weight | 2.05 kg |
| Bearing type | Single row tapered roller bearing |
| Number of rows | 1 |
| Bore type | Cylindrical |
| Cage | Sheet metal |
| Bore diameter (d) | 80 mm |
| Outside diameter (D) | 140 mm |
| Width, total (B) | 35.25 mm |
| Width, inner ring | 33 mm |
| Width, outer ring | 28 mm |
| Contact angle | 15.64° |
| Basic dynamic load rating (C) | 228 kN |
| Basic static load rating (C0) | 245 kN |
| Reference speed | 3 800 r/min |
| Limiting speed | 4 500 r/min |
| Arrangement of contact angle (double-row bearing) | Not applicable |
| Matched arrangement | No |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Locating feature, bearing outer ring | None |
| Bearing part | Complete bearing |
| SKF performance class | SKF Explorer |
| Coating | Without |
| Unit system | Metric |
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