CAT 312B
Product Parameters
| CAT Model | CAT 312B | QIBR Drawing No. | QND1015.25Z |
| Bearing Type | Four-Point Contact Ball | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Outer Diameter (D) | 1115mm | Inner Diameter(d) | 883mm |
| Overall Width(H) | 75mm | Width of Outer Ring (H1) | 60mm |
| Width of Inner Ring | 68mm | Reference Weight | 153Kg |
Mounting Holes
| Diameter of Mounting Holes at Outer Ring | 18.5mm | Number of Holes at Outer Ring | 29 |
| Diameter of Mounting Holes at Inner Ring | M16 | Number of Holes at Inner Ring | 30 |
Gear Data
| Gear Tooth Width (b) | Ask Us | Modulus(m) | Ask Us |
| Tip Diameter (da) | Ask Us | Number of gear teeth (z) | 90 |
