01 Ago 8pcs Fits John Deere 35D Excavator – Heavy Duty Bottom Roller – Undercarriage
Model: 35D. △ Top Roller. Part Type: Bottom Roller. Yield strength σ0.2 (MPa):≥310. △ Sprocket. Roller, 45# carbon steel or 40Cr, quenched HRC25-30, surface quenched HRC52-58, hardened to a depth of 2-3mm....