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

HITACHI ZAX80

Product Parameters
HITACHI Model HITACHI ZAX80 QIBR Drawing No. QNA720.25Z1
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 806mm Inner Diameter(d) 593mm
Overall Width(H) 73mm Width of Outer Ring 60mm
Width of Inner Ring
60mm Approximate Weight 94kg
Mounting Holes
Diameter of Mounting Holes at Outer Ring 17.5mm Number of Holes at Outer Ring 25
Diameter of Mounting Holes at Inner Ring 17.5mm Number of Holes(z) 24
Gear Data
Gear Tooth Width (b) Ask Us Modulus(m) Ask Us
Tip Diameter (da) Ask Us Number of gear teeth (z) 76