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FENNER DRIVES Keyless Bushing: For 1 1/4 in Shaft Dia, 2 23/64 in OD, 1.122 in Wd - Multi-Screw Locking Assembly Keyless Bushings
FENNER DRIVESMulti-Screw Locking Assembly Keyless Bushings

FENNER DRIVES Keyless Bushing: For 1 1/4 in Shaft Dia, 2 23/64 in OD, 1.122 in Wd

The FENNER DRIVES Keyless Bushing is a Multi-Screw Locking Assembly type keyless bushing designed for a 1 1/4 in shaft diameter. This inch-system component has a 2 23/64 in outer diameter and a 1.122 in width…

SKU 3G-OTH-121703

Also listed as: B 302104 · B-302104

Brand
FENNER DRIVES
Item
Keyless Bushing: For 1 1/4 in Shaft Dia, 2 23/64 in OD, 1.122 in Wd
Category
Multi-Screw Locking Assembly Keyless Bushings
Available to Order
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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
B302104
Type
Oil Dipped Steel
OD
2 23/64 in
Wd
1.122 in
Flange Type
None
Keyless Bushing Type
Multi-Screw Locking Assembly
System of Measurement
Inch

Technical Documents

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

Product Description

The FENNER DRIVES Keyless Bushing is a Multi-Screw Locking Assembly type keyless bushing designed for a 1 1/4 in shaft diameter. This inch-system component has a 2 23/64 in outer diameter and a 1.122 in width, constructed from oil dipped steel. It features no flange and is identified by manufacturer part number B302104.

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 keyways. This Multi-Screw Locking Assembly type fits a 1 1/4 in shaft diameter and provides a secure, backlash-free connection for power transmission in industrial machinery.

What are the specifications of the FENNER DRIVES B302104 keyless bushing?

The FENNER DRIVES B302104 keyless bushing is an inch-system Multi-Screw Locking Assembly. It fits a 1 1/4 in shaft diameter, has a 2 23/64 in outer diameter, a 1.122 in width, and is made of oil dipped steel with no flange.

Where to buy FENNER DRIVES keyless bushings worldwide?

3G Electric supplies FENNER DRIVES keyless bushings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine components like the B302104 to your facility, ensuring you get the right part for your application.

How to install a FENNER DRIVES Multi-Screw Locking Assembly bushing?

To install a FENNER DRIVES Multi-Screw Locking Assembly bushing, clean the shaft and bore, slide the bushing onto the shaft, position the component, then tighten the locking screws evenly in sequence to the manufacturer's torque specification. No keyway cutting is required.

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 multi-screw locking assembly keyless bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This inch-system keyless bushing uses a multi-screw locking assembly to mount components such as pulleys or sprockets onto a shaft without keys or keyways. It is constructed from oil-dipped steel and has no flange. The bushing provides a concentric connection, reducing shaft wear and simplifying installation in power transmission systems
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