BT4B 331977 E/C725
Precision tapered roller bearing > Four row tapered roller bearing
BT4B 331977 E/C725 - Four row tapered roller bearing - Precision tapered roller bearing

| Product model | BT4B 331977 E/C725 |
|---|---|
| d | 460 mm |
| D | 610 mm |
| B | 360mm |
| d1 | ≈479mm |
| D1 | ≈565mm |
| r1,2 | min.3mm |
| r3,4 | min.6mm |
| Mass bearing | 291kg |
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BT4B 331977 E/C725 / Four row tapered roller bearing / Precision tapered roller bearing