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

YUCHAI YC20

Product Parameters
Excavator Model YUCHAI YC20 QIBR Drawing No. QND480.20
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 573mm Inner Diameter(d) 380mm
Overall Width(H) 55mm Width of Outer Ring 45mm
Width of Inner Ring 50mm Reference Weight
46Kg
Mounting Holes
Diameter of Mounting Holes at Outer Ring 15mm Number of Holes at Outer Ring 16
Diameter of Mounting Holes at Inner Ring M14 Number of Holes at Inner Ring 16
Gear Data
Gear Tooth Width (b) Ask Us Modulus(m) Ask Us
Tip Diameter (da) Ask Us Number of gear teeth (z) 96