Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

FENNER DRIVES Single-Nut Locking Assembly Keyless Bushing - Single-Nut Locking Assembly Keyless Bushings
FENNER DRIVESSingle-Nut Locking Assembly Keyless Bushings

FENNER DRIVES Single-Nut Locking Assembly Keyless Bushing

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

Brand
FENNER DRIVES
Item
Single-Nut Locking Assembly Keyless Bushing
Category
Single-Nut Locking Assembly Keyless Bushings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FENNER DRIVES
Manufacturer Part Number
6410031
Type
Oil Dipped Steel
OD
3/4 in
Wd
0.875 in
Flange Type
None
Keyless Bushing Type
Single Nut Locking Assembly
System of Measurement
Inch

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FENNER DRIVES Products
3G Electric (S) Pte. Ltd. — Singapore

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.

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.

Used in

Common applications for FENNER DRIVES
Packaging machinery — Fenner Drives keyless bushings for precise shaft-hub connections on conveyor rollers
Material handling systems — UHMWPE belt guides (GR1001L120.00) for crowned V-belt tracking on sortation conveyors
Food processing equipment — Oil-dipped steel keyless bushings for washdown-resistant drive assemblies
Automotive assembly lines — Multi-screw locking assemblies for high-torque transmission on robotic arm joints
Textile manufacturing — Single-nut keyless bushings for quick-change spindles and tensioners

FENNER DRIVES Products

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
FENNER DRIVES Keyless Bushing: For 3/8 in Shaft Dia, 3/4 in OD, 0.875 in Wd, Oil Dipped Steel (MPN 6410038)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 3/8 in Shaft Dia, 3/4 in OD, 0.875 in Wd, Oil Dipped Steel (MPN 6410038)
This keyless bushing is a single-nut locking assembly designed for inch-system shafts. It has a 1 in outer diameter and 1.125 in width, constructed from oil-dipped steel. Used to mount components such as pulleys, sprockets, or couplings onto a shaft without a keyway, providing a concentric, zero-backlash connection for power transmission applications
FENNER DRIVES
This keyless bushing is a single-nut locking assembly designed for inch-system shafts. It has a 1 in outer diameter and 1.125 in width, constructed from oil-dipped steel. Used to mount components such as pulleys, sprockets, or couplings onto a shaft without a keyway, providing a concentric, zero-backlash connection for power transmission applications
FENNER DRIVES Keyless Bushing: For 9/16 in Shaft Dia, 1 in OD, 1.125 in Wd, Oil Dipped Steel (MPN 6410056)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 9/16 in Shaft Dia, 1 in OD, 1.125 in Wd, Oil Dipped Steel (MPN 6410056)
FENNER DRIVES Keyless Bushing: For 1/2 in Shaft Dia, 7/8 in OD, 1 in Wd, Oil Dipped Steel (MPN 6410050)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 1/2 in Shaft Dia, 7/8 in OD, 1 in Wd, Oil Dipped Steel (MPN 6410050)
This keyless bushing mounts components such as pulleys or sprockets onto a shaft without a keyway, providing a zero-backlash concentric connection for power transmission. It is made of oil-dipped steel with a 7/8 in outer diameter and 1 in width. Suitable for use in industrial machinery, conveyors, and material handling equipment
FENNER DRIVES
This keyless bushing mounts components such as pulleys or sprockets onto a shaft without a keyway, providing a zero-backlash concentric connection for power transmission. It is made of oil-dipped steel with a 7/8 in outer diameter and 1 in width. Suitable for use in industrial machinery, conveyors, and material handling equipment
FENNER DRIVES Keyless Bushing: For 3/4 in Shaft Dia, 1 1/2 in OD, 1.5 in Wd, Oil Dipped Steel (MPN 6202160UP)
FENNER DRIVES
FENNER DRIVES Keyless Bushing: For 3/4 in Shaft Dia, 1 1/2 in OD, 1.5 in Wd, Oil Dipped Steel (MPN 6202160UP)

More from FENNER DRIVES

View all FENNER DRIVES parts
This keyless bushing uses a single-nut locking assembly to mount components such as sprockets, pulleys, or couplings onto a shaft without keys or set screws. It is constructed from oil-dipped steel and has an outer diameter of 1 3/4 inches and a width of 1.875 inches. Suitable for power transmission applications in conveyors, pumps, and industrial machinery
FENNER DRIVES
This keyless bushing uses a single-nut locking assembly to mount components such as sprockets, pulleys, or couplings onto a shaft without keys or set screws. It is constructed from oil-dipped steel and has an outer diameter of 1 3/4 inches and a width of 1.875 inches. Suitable for power transmission applications in conveyors, pumps, and industrial machinery
This inch-system keyless bushing uses a single-nut locking assembly to mount components such as pulleys or sprockets onto a shaft without keys or set screws. It fits a 7/8 in shaft diameter, has a 1 3/4 in outer diameter, and a 1.875 in width. No flange type is included
FENNER DRIVES
This inch-system keyless bushing uses a single-nut locking assembly to mount components such as pulleys or sprockets onto a shaft without keys or set screws. It fits a 7/8 in shaft diameter, has a 1 3/4 in outer diameter, and a 1.875 in width. No flange type is included
This inch-system keyless bushing uses a single-nut locking assembly to mount components such as pulleys or sprockets onto a shaft without keys or set screws. It is made of oil-dipped steel and has a 5/8 in outer diameter and 0.75 in width. Suitable for power transmission applications requiring concentric grip and easy adjustment
FENNER DRIVES
This inch-system keyless bushing uses a single-nut locking assembly to mount components such as pulleys or sprockets onto a shaft without keys or set screws. It is made of oil-dipped steel and has a 5/8 in outer diameter and 0.75 in width. Suitable for power transmission applications requiring concentric grip and easy adjustment
This single-nut locking assembly keyless bushing is constructed from oil-dipped steel. It has an outer diameter of 2 3/8 inches and a width of 2.75 inches. Designed for inch-system shafts, it mounts components such as pulleys or sprockets without keys or keyways, enabling precise positioning and torque transmission in power transmission applications
FENNER DRIVES
This single-nut locking assembly keyless bushing is constructed from oil-dipped steel. It has an outer diameter of 2 3/8 inches and a width of 2.75 inches. Designed for inch-system shafts, it mounts components such as pulleys or sprockets without keys or keyways, enabling precise positioning and torque transmission in power transmission applications
This keyless bushing uses a single-nut locking assembly to mount components such as sprockets, pulleys, or couplings onto a shaft without the need for keyways. It is constructed from oil-dipped steel and has an outer diameter of 2 7/8 inches and a width of 3.563 inches. Suitable for power transmission applications in industrial machinery
FENNER DRIVES
This keyless bushing uses a single-nut locking assembly to mount components such as sprockets, pulleys, or couplings onto a shaft without the need for keyways. It is constructed from oil-dipped steel and has an outer diameter of 2 7/8 inches and a width of 3.563 inches. Suitable for power transmission applications in industrial machinery
This keyless bushing mounts components such as sprockets or pulleys onto a shaft without keys or keyways. It uses a single-nut locking assembly for a secure, concentric grip. Constructed from oil-dipped steel, it has an outer diameter of 2-5/8 in and a width of 3.125 in. Suitable for power transmission applications in industrial machinery
FENNER DRIVES
This keyless bushing mounts components such as sprockets or pulleys onto a shaft without keys or keyways. It uses a single-nut locking assembly for a secure, concentric grip. Constructed from oil-dipped steel, it has an outer diameter of 2-5/8 in and a width of 3.125 in. Suitable for power transmission applications in industrial machinery
This keyless bushing uses a single-nut locking assembly to mount components such as pulleys, sprockets, or gears onto a shaft without keys or keyways. It is constructed from oil-dipped steel and has an outer diameter of 2 3/8 inches and a width of 2.75 inches. Suitable for inch-system shafts, it provides a concentric grip for power transmission applications in industrial machinery
FENNER DRIVES
This keyless bushing uses a single-nut locking assembly to mount components such as pulleys, sprockets, or gears onto a shaft without keys or keyways. It is constructed from oil-dipped steel and has an outer diameter of 2 3/8 inches and a width of 2.75 inches. Suitable for inch-system shafts, it provides a concentric grip for power transmission applications in industrial machinery
This keyless bushing mounts components such as sprockets or pulleys onto a shaft without keys or set screws, using a single-nut locking assembly. It is constructed from oil-dipped steel with a 2 3/8 in outer diameter and 2.75 in width, designed for inch-system shafts. Suitable for power transmission applications requiring precise positioning and high torque transmission
FENNER DRIVES
This keyless bushing mounts components such as sprockets or pulleys onto a shaft without keys or set screws, using a single-nut locking assembly. It is constructed from oil-dipped steel with a 2 3/8 in outer diameter and 2.75 in width, designed for inch-system shafts. Suitable for power transmission applications requiring precise positioning and high torque transmission