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

YUCHAI YC55

Product Parameters
Excavator Model YUCHAI YC55 QIBR Drawing No. QNA715.25Z3
Bearing Type Four-Point Contact Ball Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Overall Dimensions
Outer Diameter (D) 800mm Inner Diameter(d) 590mm
Overall Width(H) 70mm Width of Outer Ring 60mm
Width of Inner Ring 61mm Reference Weight
89Kg
Mounting Holes
Diameter of Mounting Holes at Outer Ring 17.5mm Number of Holes at Outer Ring 20
Diameter of Mounting Holes at Inner Ring 17.5mm Number of Holes at Inner Ring 20
Gear Data
Gear Tooth Width (b) Ask Us Modulus(m) Ask Us
Tip Diameter (da) Ask Us Number of gear teeth (z) 86