Component features: High Square type model (HGH) Heavy Load model (CA) Standard we have Z0 Pre Tension, perfect for CNC-Routers High Precision Class (H) 4 x Threaded hole in carriage allows mounting from above Mounting from below not possible (we advise to use HGW model then) Model Type: HGH20 (Flange Type / Standard Length Block) Rail Size: 20mm width Block Dimensions: Low-profile, high-strength flange design for easy mounting from the top. Material: High-quality GCr15 bearing steel, fully heat-treated for maximum hardness (HRC 58-62) and wear resistance. Load Capacity: Features a 4-way equal load design, capable of absorbing radial, reverse radial, and lateral loads simultaneously. It offers exceptional static and dynamic moment ratings suitable for cantilevered applications. Accuracy Class: Available in N (Normal), H (High), and P (Precision) grades to suit varying OEM requirements. Length (L): 58 mm (Standard length, variations may exist) Load Ratings: Engineered to handle both dynamic and static loads. Specific radial load capacity depends on the configuration and mounting but is suitable for a wide range of industrial automation tasks. Exact values are available in our technical datasheet.