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

QHSB300

Product Parameters
QIBR No.QHSB300
ZWZ No. HSB300
Bearing Type Four-Point Contact Ball Closure Type Double seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 360mm Inner Diameter(d) 240mm
Overall Width(H) 38mm Width of Outer Ring (H1) 31mm
Mounting Holes
Center Circle Diameter-Outer Ring (D1) 340mm Center Circle Diameter-Inner Ring (D2) 260mm
Diameter of Mounting Holes(dn1 & dn2) 9mm Number of Holes(n) 12
Gear Data