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

KOMATSU PC120-6E

Product Parameters
KOMATSU Model KOMATSU PC120-6E QIBR Drawing No. QNA1000.40
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 1122mm Inner Diameter(d) 824mm
Overall Width(H) 100mm Width of Outer Ring (H1) 90mm
Width of Inner Ring  85mm Approximate Weight 246kg
Mounting Holes
Center Circle Diameter-Outer Ring (D1) / Center Circle Diameter-Inner Ring (D2) /
Diameter of Mounting Holes at Outer Ring 22mm Number of Holes at Outer Ring(z) 36
Diameter of Mounting Holes at Inner Ring 22mm Number of Holes at Inner Ring 36
Gear Data
Gear Tooth Width (b) / Modulus(m) /
Tip Diameter (da) / Number of gear teeth (z) 83