Lovejoy 69790400029 Flex‑Rigid Coupling Hub, 31mm Bore

The Lovejoy 69790400029 C‑Series Flex‑Rigid Hub is a precision‑machined steel coupling hub designed for high‑speed, high‑torque applications. Featuring a rough‑stock bore, crowned gear teeth, and compatibility with Lovejoy C‑series sleeves, it provides reliable performance and smooth power transmission in industrial drive systems. Technical Specifications: Manufacturer: Lovejoy Part Number: 69790400029 Product Type: Flex‑Rigid Coupling Hub Series: C Series Coupling Size Code: 7/8 Bore Diameter: 31 mm Bore Type: Rough Stock Flex Type: Flex‑Rigid Hub Diameter: 2 in Length Through Bore: 1.50 in Coupling Overall Length: 3.13 in Sleeve Outside Diameter: 3.31 in Torque Capacity: 2500 in‑lbs Maximum Speed: 18,000 RPM Tooth Profile: Precision‑machined crowned gear teeth Material: Steel Application: Pumps, compressors, fans, gearboxes, industrial drive systems Condition: New in manufacturer packaging Country of Manufacture: USA