Tollok

Tollok is now part of Rexnord. Tollok manufactures highly engineered shaft locking devices for the power generation and process industries, as well as general industrial applications. Our products are used to secure rotating shafts, manage torque transmission, and counteract shaft bending and vibration. With more than 40 years of application experience, the company’s product technology and expertise help customers manage process variability and maximize uptime.

Why Rexnord Tollok ?

• Application and design engineering technical expertise : trusted expertise to support and guide you in solving your application challenges. Provide options to meet customer specific application requirements and provide engineering models for full integration into your designs.

• Multiple configurations and custom designs — for your specific needs, our experienced engineers offer multiple configuration options and customized designs with dimensionally tight tolerances to optimize performance and extend service life in critical applications.

Features & Benefits:

• Maintenance free
• Easy installation
• Tailor-made solutions
• Complete range of models and sizes
• Different materials and finishing options
• Standard products available in stock

Available Sizes

Rexnord Tollok Locking Assemblies are available in 1/4- to 35-inch (6 to 900 millimeters) configurations, such as internal self-centering and external locking hub mounts. Each configuration has unique features ideal for specific applications.

Very High Torque	Medium Low Torque	Medium High Torque Wide Tolerances
Very High Torque TLK400 : 45mm to 400mm TLK401 : 70mm to 340mm TLK450 : 25mm to 400mm TLK451 : 70mm to 600mm	Medium Low Torque TLK139 : 18 mm to 90 mm TLK250 : 14 mm to 70 mm TLK250L : 14 mm to 70 mm TLK300 : 6 mm to 540 mm	Medium High Torque Wide Tolerances TLK200 : 17mm to 800mm
Medium High Torque Medium High Torque TLK110 : 6 mm to 130 mm TLK132 : 18 mm to 200 mm TLK133 : 18 mm to 200 mm TLK350 : 6 mm to 50 mm	Medium Torque Medium Torque TLK134 : 14mm to 50mm	High Torque High Torque TLK 130 : 18 mm to 240 mm TLK131 : 18 mm to 240 mm TLK 136 : 100 mm to 600 mm