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

QEB1.22.0228.200-2RPPN

Product Parameters
QIBR No. QEB1.22.0228.200-2RPPN ISB No.
EB1.22.0228.200-2RPPN
Bearing Type Four Point Contact  Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outside diameter (De)318mm Internal diameter on outer ring(de) 230mm
External diameter on inner ring(di) 226mm Weight (kg)
16.5kg
Inside diameter(Di)162mm Overall width56mm
Mounting Holes
Bolt circle Dia.-Outer(Fe) 275mm Mounting hole circle Dia. - Inner (Fi) 182mm
Number holes - Outer (Ne) 20 Mounting hole Dia. -Outerφ13
Number holes - Inner (Ni)20 Mounting hole Dia. -Innerφ13
Gear Data
Gear pitch circle Dia. (Dp) 310.5mm Modulus(m)4.5mm
Number of gear teeth (z) 69 Normal tangential load(fz nor) 18.1kN
Max tangential load (fz max) 37.2kN