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FENNER DRIVES Multi-Screw Locking Assembly Keyless Bushing - Multi-Screw Locking Assembly Keyless Bushings
FENNER DRIVESMulti-Screw Locking Assembly Keyless Bushings

FENNER DRIVES Multi-Screw Locking Assembly Keyless Bushing

The FENNER DRIVES Keyless Bushing is a multi-screw locking assembly keyless bushing designed for a 3/4 in shaft diameter. It has a 1 27/32 in outer diameter and a 0.787 in width, constructed from oil dipped steel…

SKU 3G-OTH-112330

Also listed as: B 402012 · B-402012

Brand
FENNER DRIVES
Item
Multi-Screw Locking Assembly Keyless Bushing
Part Number
B402012
Category
Multi-Screw Locking Assembly Keyless Bushings
Available to Order
Also known as:B402012FENNER DRIVES
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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
B402012
Type
Oil Dipped Steel
OD
1 27/32 in
Wd
0.787 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 keyless bushing designed for a 3/4 in shaft diameter. It has a 1 27/32 in outer diameter and a 0.787 in width, constructed from oil dipped steel. This inch-system component (MPN B402012) features no flange type and is suitable for shaft mounting applications.

Frequently Asked Questions

What is the FENNER DRIVES Keyless Bushing used for?

The FENNER DRIVES Keyless Bushing (MPN B402012) is used for shaft mounting applications where a secure, backlash-free connection is needed without keyways. It is ideal for industrial power transmission systems, conveyors, and machinery requiring precise torque transmission on a 3/4 in shaft.

What are the specifications of the FENNER DRIVES Keyless Bushing?

This FENNER DRIVES keyless bushing is a multi-screw locking assembly for a 3/4 in shaft diameter, with a 1 27/32 in outer diameter and 0.787 in width. It is made of oil dipped steel, has no flange, and uses the inch system. The manufacturer part number is B402012.

Where to buy FENNER DRIVES Keyless Bushing worldwide?

You can source the FENNER DRIVES Keyless Bushing (B402012) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this multi-screw locking assembly.

How to install a FENNER DRIVES Keyless Bushing?

To install this FENNER DRIVES keyless bushing, clean the shaft and bore, then slide the bushing onto the shaft. Tighten the multi-screws evenly in a crisscross pattern to the manufacturer's torque specification. No keyway cutting is needed. Always follow FENNER DRIVES installation guidelines for proper clamping force.

Used in

Common applications for FENNER DRIVES
Conveyor systems — Fenner Drives CT2102 linear chain tensioner for 60 chain maintains tension in material handling conveyors.
Packaging machinery — Fenner Drives CT1102 tensioner for 40 chain reduces slack in packaging line drives.
Industrial drive systems — Fenner Drives CT3201 tensioner for 80 chain controls tension in heavy-duty roller chain drives.
Material handling equipment — Fenner Drives CT1202 tensioner for 40 chain ensures proper chain engagement in sorting systems.
Automotive assembly lines — Fenner Drives CT2202 tensioner for 60 chain maintains chain tension in conveyor sections.
Food processing plants — Fenner Drives CT3101 tensioner for 80 chain provides reliable tensioning in washdown environments.
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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 metric keyless bushing uses a multi-screw locking assembly to mount components such as pulleys, sprockets, or couplings onto a shaft without a keyway. It is designed for a 45 mm shaft diameter, with a 75 mm outer diameter, 24 mm width, and M8 x 22 screw thread size. The bushing provides reliable torque transmission and allows for precise axial positioning and easy repositioning in power transmission applications
FENNER DRIVES
This metric keyless bushing uses a multi-screw locking assembly to mount components such as pulleys, sprockets, or couplings onto a shaft without a keyway. It is designed for a 45 mm shaft diameter, with a 75 mm outer diameter, 24 mm width, and M8 x 22 screw thread size. The bushing provides reliable torque transmission and allows for precise axial positioning and easy repositioning in power transmission applications

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