JCM922
Product Parameters
| Excavator Model | JCM922 | QIBR Drawing No. | QND1220.32Z10 |
| Bearing Type | Four-Point Contact Ball | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Outer Diameter (D)908 | 1328mm | Inner Diameter(d) | 1084mm |
| Overall Width(H) | 110mm | Width of Outer Ring | 89mm |
| Width of Inner Ring | 94mm | Reference Weight |
Ask Us |
Mounting Holes
| Diameter of Mounting Holes at Outer Ring | 22mm | Number of Holes at Outer Ring | 32 |
| Diameter of Mounting Holes at Inner Ring | M20 | Number of Holes at Inner Ring | 36 |
Gear Data
| Gear Tooth Width (b) | Ask Us | Modulus(m) | Ask Us |
| Tip Diameter (da) | Ask Us | Number of gear teeth (z) | 92 |
