High-Precision RGB Needle Roller Guide for Efficient Manufacturing

High-Precision RGB Needle Roller Guide for Efficient Manufacturing. High Precision Sliding Fit: Guide column and sleeve feature 0.005 clearance fit with concentricity within 0.01. High Hardness Material: Made of bearing steel with carburizing heat treatment, hardness HRC60-62. Customization Available: Full customization and flexible customization available based on 2D/3D drawings. Strict Quality Control: 100% inspection before shipment including visual and function checks. Diverse Material Options: Available in SKD61, SKD11, SUJ2, S45C, and other standard materials. Multiple Surface Treatments: Options include Nitriding, Titanium coating, Blacking, and DLC coating. Fast Delivery Time: Delivery within 5-25 days after payment depending on order quantity. ISO9001 Certified: Manufacturing process adheres to ISO9001 quality management standards.