LM 300849/811
Precision tapered roller bearing > Single row tapered roller bearing
LM 300849/811 - Precision tapered roller bearing - Single row tapered roller bearing
| Product model | LM 300849/811 |
|---|---|
| d | 40.987 mm |
| D | 67.975 mm |
| B | 18 mm |
| Limiting speed | 9500 r/min |
| Reference speed | 8000 r/min |
| T | 17.5mm |
| d1 | ≈55.4mm |
| C | 13.5mm |
| r1,2 | min.3.6mm |
| r3,4 | min.1.5mm |
| a | 13.741mm |
| da | max.47mm |
| db | min.53.5mm |
| Da | max.61.5mm |
| Db | min.64mm |
| Ca | min.3mm |
| Cb | min.4mm |
| ra | max.3.6mm |
| rb | max.1.5mm |
| Pu | 6.3kN |
| Calculation coefficient(e) | 0.35 |
| Y | 1.7 |
| Y0 | 0.9 |
| Mass bearing | 0.24kg |
Product Details
The LM 300849/811 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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LM 300849/811 / Single row tapered roller bearing / Precision tapered roller bearing