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

QHJW630

Product Parameters
QIBR No. QHJW630 ZWZ No. HJW630
Bearing Type Crossed Cylindrical Roller 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) 75mm Width of Outer Ring (H1) 65mm
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) 772.8mm Number of gear teeth (z) 126