QHSN720
Product Parameters
| QIBR No. | QHSN720 | ZWZ No. | HSN720 |
| Bearing Type | Four-Point Contact Ball | Closure Type | Double seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Outer Diameter (D) | 820mm | Inner Diameter(d) | 620mm |
| Overall Width(H) | 80mm | Width of Outer Ring (H1) | 70mm |
Mounting Holes
| Center Circle Diameter-Outer Ring (D1) | 780mm | Center Circle Diameter-Inner Ring (D2) | 660mm |
| Diameter of Mounting Holes(dn1 & dn2) | 18mm | Number of Holes(n) | 18 |
Gear Data
| Gear Tooth Width (b) | 60mm | Modulus(m) | 6mm |
| Tip Diameter (da) | 582mm | Number of gear teeth (z) | 99 |
