One of the core industrial bearings of QIBR, the strongest support for your industry!

QEB1.20.0744.200-1STPN

Product Parameters
QIBR No. EB1.20.0744.200-1STPN ISB No.
EB1.20.0744.200-1STPN
Bearing Type Four Point Contact  Closure Type Double Seals
Bearing Material C45Q+T Seal Material FPM, NBR
Overall Dimensions
Outside diameter (De)838.8mm Internal diameter on outer ring(dce) 745.5mm
External diameter on inner ring(di) 742.5mm Weight (kg)
57.5kg
Inside diameter(Di)672mm
Mounting Holes
Bolt circle Dia.-Outer(Fe) 785mm Mounting hole circle Dia. - Inner (Fi) 698mm
Number holes - Outer (Ne) 36 Bolt hole Dia. -OuterM12
Number holes - Inner (Ni) 40 Mounting hole Dia. -Innerφ14
Gear Data
Gear pitch circle Dia. (Dp) 828mm Modulus(m)6mm
Number of gear teeth (z) 138 Normal tangential load(fz nor) 17kN
Max tangential load (fz max) 35kN