Self-Adjusting Tensioner, 3 in OD MPN:FS0127
Self-Adjusting Tensioner, 3 in OD
The Fenner Drives Self-Adjusting Tensioner is a reliable and efficient solution for maintaining optimal V-belt tension in a variety of applications. Its self-adjusting design ensures consistent tension, while the alloy compression springs provide a secure hold. With a maximum tension force of 30 lbf and a minimum of 0 lbf, this tensioner is suitable for use in industrial settings, such as conveyor systems, pumps, and fans. Its compact size and lightweight aluminum arm make it easy to install and maintain, making it an ideal choice for applications where space and weight are a concern.
Top product features:
- Alloy Compression Springs
- Self-Retensioning
- Arm Rotation 45 Degrees
Top product applications:
- Chain drive systems
- V-Belt drive systems
- Automotive engine applications
Self-Adjusting Tensioner, Arm Rotation 45 Degrees , For Chain Number Not Applicable, For V-Belt Size A, Pulley Outside Diameter 3 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 13/32 in, Overall Depth 1.67 in, Overall Length 6.39 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: 9.30
- Package Width: 7.60
- Package Height: 1.90
- Package Weight: 1.20
Product info last updated on January 16, 2026 6:18am UTC
Category: Bearings, V-belts and Power Transmission Equipment