Self-Adjusting Tensioner, 2 63/64 in OD MPN:FS0071
Self-Adjusting Tensioner, 2 63/64 in OD
This self-adjusting tensioner from Fenner Drives is a reliable and efficient solution for maintaining optimal chain tension in a variety of applications. Its unique design features alloy compression springs and self-retensioning capabilities, ensuring consistent performance and minimizing the risk of over-tightening or under-tightening. With a maximum tension force of 30 lbf and a minimum tension force of 0 lbf, this tensioner is ideal for use in industrial settings, such as manufacturing facilities, power plants, and material handling systems. Its compact size and durable construction make it a great option for applications where space is limited.
Top product features:
- Alloy compression springs provide consistent tension
- Self-Retensioning for automatic adjustment
- Arm rotation of 45 degrees
Top product applications:
- Automotive Power Steering Systems
- Industrial Conveyors and Material Handling Equipment
- Paper Mill and Pulp Processing Machinery
Self-Adjusting Tensioner, Arm Rotation 45 Degrees , For Chain Number 40, For V-Belt Size Not Applicable, Pulley Outside Diameter 2 63/64 in, Sprocket Outside Diameter 2.98 in, Maximum Tension Force 30 lbf, Arm Material Aluminum, Base Diameter 2.76 in, Features Alloy Compression Springs, Self-Retensioning, Includes -, Minimum Tension Force 0 lbf, Mount Hole Diameter 3/8 in, Overall Depth 1.67 in, Overall Length 6.37 in, Product Type Rotary Tensioner & Idler Pulley Assembly
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.30
- Package Width: 7.50
- Package Height: 1.70
- Package Weight: 1.20
Product info last updated on February 14, 2026 8:15pm UTC
Category: Bearings, V-belts and Power Transmission Equipment