QNBL.20.0744.200-1PPN
Product Parameters
QIBR No. | QNBL.20.0744.200-1PPN | ISB No. |
NBL.20.0744.200-1PPN |
Bearing Type | Four Point Contact | Closure Type | Double Seals |
Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
Outside diameter (De) | 848mm | Flange diameter on outer ring(U) | 783mm |
Internal diameter on outer ring(de) | 745.5mm | External diameter on inner ring(di) | 742.5mm |
Flange diameter on inner ring(V) | 699mm | Inside diameter(Di) | 634mm |
Overall Width(H) | 56+/-1mm | Weight (kg) | 46kg |
Mounting Holes
Bolt circle Dia.-Outer(Fe) | 820mm | Number holes - Outer (Ne) | 12 |
Bolt hole Dia. -Outer | φ18 | Bolt circle Dia. - Inner (Fi) | 662mm |
Number holes - Inner (Ni) | 16 | Bolt hole Dia. -Inner | φ18 |