QEB1.22.0308.203-1STPN
Product Parameters
QIBR No. | QEB1.22.0308.203-1STPN | ISB No. |
EB1.22.0308.203-1STPN |
Bearing Type | Four Point Contact | Closure Type | Double Seals |
Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Overall Dimensions
Outside diameter (De) | 403.5mm | Internal diameter on outer ring(dce) | 310mm |
External diameter on inner ring(di) | 306mm | Weight (kg) |
22.5kg |
Inside diameter(Di) | 235mm | Overall width | 55mm |
Mounting Holes
Bolt circle Dia.-Outer(Fe) | 358mm | Mounting hole circle Dia. - Inner (Fi) | 259mm |
Number holes - Outer (Ne) | 24 | Bolt hole Dia. -Inner | φ13 |
Number holes - Inner (Ni) | 24 | Mounting hole Dia. -Outer | M12 |
Gear Data
Gear pitch circle Dia. (Dp) | 396mm | Modulus(m) | 4.5mm |
Number of gear teeth (z) | 88 | Normal tangential load(fz nor) | 7.4kN |
Max tangential load (fz max) | 15.8kN |