FENNER DRIVES Keyless Bushing: For 5/16 in Shaft Dia, 3/4 in OD, 0.875 in Wd
The FENNER DRIVES Keyless Bushing is a single-nut locking assembly designed for a 5/16-inch shaft diameter, with a 3/4-inch outer diameter and 0.875-inch width. This inch-system bushing is made of oil-dipped steel…
SKU 3G-OTH-111710
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Product Description
The FENNER DRIVES Keyless Bushing is a single-nut locking assembly designed for a 5/16-inch shaft diameter, with a 3/4-inch outer diameter and 0.875-inch width. This inch-system bushing is made of oil-dipped steel and has no flange. It is identified by manufacturer part number 6410031.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a FENNER DRIVES keyless bushing used for?
A FENNER DRIVES keyless bushing mounts components like pulleys or sprockets onto a shaft without keys or set screws. It uses a single-nut locking assembly for a secure, concentric grip. Common in industrial power transmission, it simplifies installation and removal while reducing shaft wear.
What are the specifications of the FENNER DRIVES keyless bushing 6410031?
This FENNER DRIVES keyless bushing (MPN 6410031) fits a 5/16-inch shaft diameter, has a 3/4-inch outer diameter, and a 0.875-inch width. It is an inch-system, single-nut locking assembly made of oil-dipped steel with no flange. It is designed for reliable shaft mounting without keys.
Where to buy FENNER DRIVES keyless bushings worldwide?
You can source FENNER DRIVES keyless bushings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 6410031 or other FENNER DRIVES components.
How to install a FENNER DRIVES single-nut locking keyless bushing?
To install a FENNER DRIVES single-nut locking keyless bushing, slide the bushing onto the shaft, position the component, then tighten the single nut to draw the tapered surfaces together. This creates a tight, concentric grip. Always follow the manufacturer's torque specifications and ensure shaft and bore are clean.
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3G Electric supplies FENNER DRIVES single-nut locking assembly keyless bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











