Oil Field Bearing E-1769-B used for Oil Drilling Equipment
| Brand Name |
NTN SKF FAG TIMKEN NSK KOYO |
| Model Number |
E-1769-B |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| d | 320 mm |
| D | 480 mm |
| B | 218 mm |
| d1 ≈ | 370 mm |
| D1 ≈ | 434 mm |
| b1 | 9.4 mm |
| K | 5 mm |
| s max. | 9 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| da min. | 339 mm |
| das | 360 mm |
| Da max. | 462 mm |
| ra max. | 3 mm |
| rb max. | 3 mm |
| Basic dynamic load rating C | 3690 kN |
| Basic static load rating C0 | 6950 kN |
| Fatigue load limit Pu | 620 kN |
| Reference speed | 560 r/min |
| Limiting speed | 700 r/min |
| Calculation factor kr | 0.5 |
| Mass bearing | 135 kg |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
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