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

QHSN630

Product Parameters
QIBR No.QHSN630 ZWZ No. HSN630
Bearing Type Four-Point Contact Ball Closure Type Double seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 732mm Inner Diameter(d) 528mm
Overall Width(H) 80mm Width of Outer Ring (H1) 70mm
Mounting Holes
Center Circle Diameter-Outer Ring (D1) 696mm Center Circle Diameter-Inner Ring (D2) 564mm
Diameter of Mounting Holes(dn1 & dn2) 18mm Number of Holes(n) 24
Gear Data
Gear Tooth Width (b) 60mm Modulus(m) 6mm
Tip Diameter (da) 494.4mm Number of gear teeth (z) 83