Lovejoy, a Timken brand, is a global leader in flexible coupling production. Over the past century, Lovejoy has acted as a pioneer in advanced power transmission manufacturing technology, creating the industry standard Jaw-style coupling hub in 1927. At PaulB Hardware, we carry a deep inventory of Lovejoy power transmission components, including L-type jaw coupling hubs of all sizes.

In addition to jaw-style coupling hubs, we also stock Lovejoy elastomeric insert coupling spiders and coupling sleeves. Our staff of experts is available to help you match bore sizes, keyway dimensions, torque capacity ratings, and elastomeric insert sizes for your machinery setup. Minimize downtime, protect expensive motor shafts, and maintain seamless power transmission by shopping with PaulB for all Lovejoy coupling supplies.