CAT 305.5
Product Parameters
| CAT Model | CAT 305.5 | QIBR Drawing No. | QNA690.22Q |
| Bearing Type | Four-Point Contact Ball | Closure Type | Double Seals |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Outer Diameter (D) | 770mm | Inner Diameter(d) | 575mm |
| Overall Width(H) | 73mm | Width of Outer Ring (H1) | 62mm |
| Width of Outer Ring |
57mm | Weight | 93kg |
Mounting Holes
| Diameter of Mounting Holes at Outer Ring |
18.5mm | Number of holes at Outer Ring | 20 |
| Diameter of Mounting Holes at Inner Ring | 18.5mm | Number of Holes at Inner Ring(z) | 18 |
Gear Data
| Gear Tooth Width (b) | Ask Us | Modulus(m) | Ask Us |
| Tip Diameter (da) | Ask Us | Number of gear teeth (z) | 84 |
