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

QEB1.20.0644.201-2STPN

Product Parameters
QIBR No. QEB1.20.0644.201-2STPN ISB No.
EB1.20.0644.201-2STPN
Bearing Type Four Point Contact  Closure Type Double Seals
Bearing Material C45Q+T Seal Material FPM, NBR
Overall Dimensions
Outside diameter (De)742.8mm Internal diameter on outer ring(dce) 747+0.13mm
External diameter on inner ring(di) 642.5mm Internal diameter on inner ring(Dci) 573.5+0.11mm
Inside diameter(Di)572mm Weight (kg) 51.5kg
Mounting Holes
Bolt circle Dia.-Outer(Fe) 685mm Mounting hole circle Dia. - Inner (Fi) 598mm
Number holes - Outer (Ne) 32 Bolt hole Dia. -OuterM12
Number holes - Inner (Ni) 36 Mounting hole Dia. -Innerφ14
Gear Data
Gear pitch circle Dia. (Dp) 732mm Modulus(m)6mm
Number of gear teeth (z) 122 Normal tangential load(fz nor) 17kN
Max tangential load (fz max) 35kN