Q1248DBS104y
Product Parameters
| QIBR No. | Q1248DBS104y | NSK No. | 1248DBS104y |
| Bearing Type | Four Point Contact | Closure Type | Double Seal |
| Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
| Inside diameter of inner ring (Di) | 1248mm | Outside diameter of outer ring(Da) | 1610mm |
| Internal diameter on outer ring(Oa) | 1463mm | External diameter on inner ring(Oi) | 1463mm |
| Inner ring width(h) | 94mm | Overall width(H) | 124mm |
| Weight(w) | 569.5kg |
Mounting Holes
| Bolt circle Dia. (La) | 1555mm | Number of holes (Za) | 18 |
| Diameter(da) | 32 | Bolt circle Dia. (Li) | 1370mm |
| Number of holes (Zi) | 18 | Diameter(di) | M30 |
| Hole depth(ti) | 40 |
Gear Data
| Pitch diameter of gear(D0) | 1272mm | Tooth modulus(m) | 12mm |
| Number of teeth(z) | 106 | Tooth width(b) | 95mm |
| Tangential force(Fr) | 76.95KN | Related axial static load(Fa) | 5175KN |
