25877/25821
Precision tapered roller bearing > Single row tapered roller bearing
25877/25821 - Precision tapered roller bearing - Single row tapered roller bearing
| Product model | 25877/25821 |
|---|---|
| d | 34.925 mm |
| D | 73.025 mm |
| B | 24.608 mm |
| Limiting speed | 9500 r/min |
| Reference speed | 8000 r/min |
| T | 23.812mm |
| d1 | ≈52.5mm |
| C | 19.05mm |
| r1,2 | min.1.5mm |
| r3,4 | min.0.8mm |
| a | 15.36mm |
| da | max.44mm |
| db | min.43mm |
| Da | max.67mm |
| Db | min.67mm |
| Ca | min.5mm |
| Cb | min.4.5mm |
| ra | max.1.5mm |
| rb | max.0.8mm |
| Pu | 9.8kN |
| Calculation coefficient(e) | 0.3 |
| Y | 2 |
| Y0 | 1.1 |
| Mass bearing | 0.48kg |
Product Details
The 25877/25821 is part of the Single row tapered roller bearing series within our Precision tapered roller bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.
Typical applications include: wheel hubs, transmissions, differentials and heavy-duty axle systems. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.
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25877/25821 / Single row tapered roller bearing / Precision tapered roller bearing