16390001 Slewing Ring Bearings
LILY Interchangeable From Kaydon
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| Specifications | |
| Part Number | 16390001 |
| Maximum Allowable Gear Tooth Load (Fz) | 20,230 |
| Moment Load Rating (Crm) | 461,000ft-lbs | 2058.036KN |
| Bearing Types | Slewing Ring Bearing |
| Outline Dimensions and Weight | |
| Outspide Diameter of Outer Ring (Do) | 40.880" | 1038.35mm |
| Inspide Diameter of Inner Ring (di) | 30.560" | 776.22mm |
| Height of overall bearing assembly(H) | 3.380" | 85.85mm |
| Height of outer ring(Ho) | 2.560" | 65.02mm |
| Height of inner ring(Hi) | 3.000" | 76.2mm |
| External diameter on outer ring(Dr) | - |
| Internal diameter on inner ring(dr) | 32.375" | 822.33mm |
| Approximate Weight (lbs) | 375lbs | 170.096KG |
| Mounting Holes | |
| Bolt Circle in Outer Ring (Lo) | 39.250" | 996.95mm |
| Number Holes in Outer Ring (no) | 40 |
| Size of hole in outer ring(Bo) | 0.813 |
| Bolt circle in inner ring(Li) | 33.750" | 857.25mm |
| Number Holes in Inner Ring (ni) | 40 |
| Size of hole in inner ring(Bi) | 0.813 |
| Gear Data | |
| Pressure Angle of Gear Teeth (α) | 20 º |
| Tooth form | SD |
| Pitch Diameter (D2) | 31.200" | 792.48mm |
| Pd or (m) | 2.5 |
| Number of Teeth (z2) | 78 |
| Addendum modification coefficient of gear teeth(x2) | 0 |
| Face wpidth of gear teeth(b2) | 2.750 |
| gear | Internal gear |
