Nexen 801842, Split-Hub/Collar Mount Air Engaged Torque Limiter

Nexen TL40AC/2 Split-Hub Collar Mount Air-Engaged Torque Limiter - 1.438 in Bore, 1500 in-lb Max Torque
✔️ Single unit air-engaged torque limiter, 1.438 in bore, 1500 in-lb max

The Nexen TL40AC/2 Split-Hub/Collar Mount Air Engaged Torque Limiter is a compact overload protector designed to slip at a preset torque, safeguarding motors, belts, and gearboxes on shafts in conveyors, packaging lines, presses, and other automated equipment. This single-unit device clamps to a shaft via a split hub or collar, enabling quick installation and reliable torque protection. Remote torque adjustment is available via Nexen's single or dual air pressure circuits, and many TL-AC models include a proximity sensor with a 3 ft cord and hardware for easy integration.

✅ Bore: 1.438 in (36.5 mm)
✅ Maximum static clutch torque: 1500 in-lbs
✅ Minimum static clutch torque: 300 in-lbs
✅ Engagement positions: 1 at 360°
✅ Mounting: Split-Hub / Collar
✅ Operating speed: Up to 2000 rpm
✅ Remote torque adjustment: Single or Double air pressure circuits
✅ Proximity sensor: Included on all TL-AC models (3 ft cord)
✅ TL-AC series: 14 models available; bore range 0.875-2.438 in
✅ This model: TL40AC/2 with 1.438 in bore
💡 What is a split-hub air-engaged torque limiter and how does it protect industrial drives? A quick overview: An air-engaged torque limiter uses pressurized air to engage a clutch at a preset torque, protecting motors, drives, and gearboxes from overload. - Protects drive trains from overload by slipping at preset torque - Remote torque adjustment via single or dual air circuits - Proximity sensor options for monitoring and integration - Suitable for high-speed applications up to 2000 rpm This handy protection helps reduce downtime and wear on motors and gearboxes in conveyors and automated lines.