BT4-8161 E81/C500
Precision tapered roller bearing > Four row tapered roller bearing
BT4-8161 E81/C500 - Four row tapered roller bearing - Precision tapered roller bearing

| Product model | BT4-8161 E81/C500 |
|---|---|
| d | 406.4 mm |
| D | 546.1 mm |
| B | 288.925mm |
| d1 | ≈434mm |
| D1 | ≈496mm |
| r1,2 | min.1.5mm |
| r3,4 | min.6.4mm |
| Pu | 815kN |
| CF | 1060kN |
| CFa | 250kN |
| Calculation coefficient(K) | 1.22 |
| Calculation coefficient(e) | 0.48 |
| Y1 | 1.4 |
| Y2 | 2.1 |
| Y0 | 1.4 |
| Mass bearing | 186kg |
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BT4-8161 E81/C500 / Four row tapered roller bearing / Precision tapered roller bearing