
Super Heavy Load Rgh/Rgw Roller Linear Guide Rails for Precision Milling Machines. Super High Load Capacity: Cylindrical rollers provide line contact for significantly higher load capacity and rigidity than ball guides. Custom Length Service: Rail cutting service available up to 6000mm to meet specific project requirements. Hiwin Interchangeable: Blocks and rails can be freely exchanged while maintaining P-class accuracy. OEM & Branding Support: Custom packaging and branding available for tailored business needs. 100% Quality Tested: Each unit inspected for smoothness and noise before shipping to ensure reliability. Wide Size Range: Full range from RGH15 to RGH65 and RGW15 to RGW65 with all accuracy grades. Fast Standard Delivery: Standard items shipped within 72 hours; customized units in 30-45 days.