heavy gantry CNC guideway

HGR45 Heavy-Duty Large Linear Guideway Rail

HGR45 heavy-duty linear guideway rail (45 mm width) with 45# high-carbon steel body induction-hardened to 58–62 HRC and 2.5 mm case depth. Paired with HGW45CA carriage delivers 62.8 kN dynamic and 112 kN static load — engineered for injection molding machines, heavy gantry welders, and large-format CNC routers.

Grade

Ground H (P5) / Rolled N (P7)

Size

HGR 45 (45 × 38 mm)