SUNWARD SWE50（74Z)
Product Parameters
| Excavator Model | SUNWARD SWE50（74Z) | QIBR Drawing No. | QND650.22 |
| Bearing Type | Four-Point Contact Ball | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Outer Diameter (D) | 744mm | Inner Diameter(d) | 514mm |
| Overall Width(H) | 60mm | Width of Outer Ring | 50mm |
| Width of Inner Ring | 50mm | Reference Weight |
Ask Us |
Mounting Holes
| Diameter of Mounting Holes at Outer Ring | 18mm | Number of Holes at Outer Ring | 24 |
| Diameter of Mounting Holes at Inner Ring | M16 | Number of Holes at Inner Ring | 24 |
Gear Data
| Gear Tooth Width (b) | Ask Us | Modulus(m) | Ask Us |
| Tip Diameter (da) | Ask Us | Number of gear teeth (z) | 74 |
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