Q3198DBD101t
Product Parameters
| QIBR No. | Q3198DBD101t | NSK No. | 3198DBD101t |
| Bearing Type | Double-Row Ball Slewing | Closure Type | Double Seal |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
| Tangential force(Fr) | 270kN | Related axial static load(Fa) | 27450kN |
Overall Dimensions
| Inside diameter of inner ring (Di) | 3198.8mm | Outside diameter of outer ring(Da) | 3700mm |
| Internal diameter on outer ring(Oa) | 3440mm | External diameter on inner ring(Oi) | 3482mm |
| Inner ring width(h) | 225mm | Overall width(H) | 245mm |
| Weight(w) | 3889.5kg |
Mounting Holes
| Bolt circle Dia. (La) | 3640mm | Number of holes (Za) | 49 |
| Diameter(da) | 39 | Bolt circle Dia. (Li) | 3400mm |
| Number of holes (Zi) | 49 | Diameter(di) | M36 |
Gear Data
| Pitch diameter of gear(D0) | 3234mm | Tooth modulus(m) | 22mm |
| Number of teeth(z) | 147 | Tooth width(b) | 200mm |
