ZERO-MAX 1" BORE SHAFT TO SHAFT MOUNT TORQUE LIMITER H-TLC-1000-C

Description:

The ZERO-MAX H-TLC-1000-C is a shaft-to-shaft mounted torque limiter designed to protect mechanical systems from overload conditions. It functions by disengaging or slipping when preset torque levels are exceeded, preventing damage to motors, gearboxes, and driven equipment. This model is part of the H-TLC series, which uses a spring-loaded detent mechanism for precise and repeatable torque limiting with manual reset capability.

Applications:

The ZERO-MAX torque limiter is used in conveyors, packaging machinery, automation systems, printing equipment, and material handling systems. The ZERO-MAX unit is commonly installed between motor and driven equipment to protect against jams, sudden stops, or overload conditions in industrial environments.

Technical Specifications:

• Manufacturer Part Number (MPN): H-TLC-1000-C
• Product Type: Shaft-to-Shaft Torque Limiter
• Brand: Zero-Max
• Torque Range: 40–500 in-lbs (4.5–56.5 Nm)
• Bore Range: 0.500" to 1.125" shaft bore
• Mounting Type: Shaft-to-shaft (Type C)
• Outside Diameter: ~3.20 inches
• Overall Length: ~3.45 inches
• Weight: ~1 lb
• Function: Overload protection and torque limiting
• Adjustment: Spring-loaded adjustable torque setting

Common Replacements:

• ZERO-MAX H-TLC-500 series (lower torque range)
• ZERO-MAX H-TLC-1000 variants (different bore sizes/configurations)
• Lovejoy / Rexnord torque limiter couplings