Nl5 Nylon Sleeve Gear Coupling Curved Tooth Shaft Coupler Bowex M-32 Nyflex Mite Dentex Metal Hubs Pump Motor Hydraulic Equipment. Customized Bore Diameter: Bore diameter ranges from 6mm to 100mm with full customization support. Customized Shaft Hole Type: Available in ordinary, tapered, keyway, and gear hole types. Customized Installation Method: Supports keyway connection, clamping type, and expansion sleeve. Customized Drawings Support: Full customization available based on customer-provided drawings. High-Quality Material: Constructed from cast steel with blackening and rust prevention treatment. Durable Elastic Pad: Features high-quality polyurethane elastic pads for anti-buffering and corrosion resistance. High Concentricity: Zero rotational clearance ensures accurate inner hole tolerance and high concentricity. Large Production Capacity: Annual capacity of 3 million sets with 12000 sqm standard workshop.