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

3G Electric
RFQ CartGet a QuoteSign inSign up
TSUBAKI PL1BFL Multi-Screw Locking Assembly Keyless Bushing - Multi-Screw Locking Assembly Keyless Bushings
TSUBAKIMulti-Screw Locking Assembly Keyless Bushings

TSUBAKI PL1BFL Multi-Screw Locking Assembly Keyless Bushing

The TSUBAKI Keyless Bushing (MPN PL1BFL) is an inch-system multi-screw locking assembly keyless bushing designed for a 1 1/8 in shaft diameter. It features a 2 5/32 in outer diameter, 1.126 in width, and is…

SKU 3G-OTH-119421

Brand
TSUBAKI
Item
PL1BFL Multi-Screw Locking Assembly Keyless Bushing
Category
Multi-Screw 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

TSUBAKI
Manufacturer Part Number
PL1BFL
Type
Carbon Steel
OD
2 5/32 in
Wd
1.126 in
Flange Type
None
Keyless Bushing Type
Multi-Screw 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

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

Product Description

The TSUBAKI Keyless Bushing (MPN PL1BFL) is an inch-system multi-screw locking assembly keyless bushing designed for a 1 1/8 in shaft diameter. It features a 2 5/32 in outer diameter, 1.126 in width, and is constructed from carbon steel with no flange. This TSUBAKI component provides a keyless shaft mounting solution for industrial equipment.

Frequently Asked Questions

What is the TSUBAKI Keyless Bushing used for?

The TSUBAKI Keyless Bushing (PL1BFL) is used to mount components like sprockets, pulleys, or couplings onto a shaft without keys or keyways. It provides a secure, concentric connection for power transmission in industrial machinery, conveyors, and material handling equipment.

What are the specifications of the TSUBAKI Keyless Bushing PL1BFL?

The TSUBAKI PL1BFL is an inch-system multi-screw locking assembly keyless bushing. It fits a 1 1/8 in shaft diameter, has a 2 5/32 in outer diameter, a 1.126 in width, and is made of carbon steel with no flange. It is manufactured by TSUBAKI.

Where to buy the TSUBAKI Keyless Bushing PL1BFL worldwide?

You can source the TSUBAKI Keyless Bushing PL1BFL through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to install a TSUBAKI Keyless Bushing?

To install a TSUBAKI 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 recommended torque. This creates a friction lock without keys, ensuring concentric mounting.

Used in

Common applications for TSUBAKI
Material handling conveyors — TSUBAKI C2080H connecting links for heavy-duty chain systems
Packaging machinery — TSUBAKI size 60 roller chains with 60NEPCL connecting links for coated chain applications
Automotive assembly lines — TSUBAKI 80NPSK1CL attachment links for positioning fixtures on single-strand chains
Food processing equipment — TSUBAKI nickel-plated chains and sprockets (e.g., 50BTL48) for washdown environments
General power transmission — TSUBAKI PL1G keyless bushings for shaft mounting without keyways in drive systems
Conveyor drive systems — TSUBAKI 40BTL24 sprockets for size 40 chain in light-to-medium load applications

TSUBAKI Products

3G Electric supplies TSUBAKI 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Metric-type quick detachable bushing with a 14 mm bore diameter, 1.25 in overall length, and a taper of 3/4 in per ft. Used to mount pulleys, sprockets, or sheaves onto shafts in power transmission systems. Suitable for light to medium-duty shaft mounting applications in industrial machinery, conveyors, and material handling equipment
Metric-type quick detachable bushing with a 14 mm bore diameter, 1.25 in overall length, and a taper of 3/4 in per ft. Used to mount pulleys, sprockets, or sheaves onto shafts in power transmission systems. Suitable for light to medium-duty shaft mounting applications in industrial machinery, conveyors, and material handling equipment
This quick detachable bushing is designed for mounting components such as pulleys, sprockets, and couplings onto shafts in power transmission systems. It features a 22 mm bore diameter, 1.25 in overall length, and a 3/4 in per ft taper for secure concentric fit on metric shafts
This quick detachable bushing is designed for mounting components such as pulleys, sprockets, and couplings onto shafts in power transmission systems. It features a 22 mm bore diameter, 1.25 in overall length, and a 3/4 in per ft taper for secure concentric fit on metric shafts
Inch-series quick detachable bushing with 1 9/16 in bore diameter, 1.25 in overall length, and 3/4 in per ft taper. Designed for mounting pulleys, sprockets, and couplings onto shafts in power transmission systems such as conveyors, pumps, and industrial machinery
Inch-series quick detachable bushing with 1 9/16 in bore diameter, 1.25 in overall length, and 3/4 in per ft taper. Designed for mounting pulleys, sprockets, and couplings onto shafts in power transmission systems such as conveyors, pumps, and industrial machinery
This quick detachable bushing features a 38 mm bore diameter and 1.25 in overall length with a 3/4 in per ft taper. Designed for metric shaft applications, it provides a secure taper-lock fit for mounting sheaves, sprockets, and pulleys in power transmission systems
This quick detachable bushing features a 38 mm bore diameter and 1.25 in overall length with a 3/4 in per ft taper. Designed for metric shaft applications, it provides a secure taper-lock fit for mounting sheaves, sprockets, and pulleys in power transmission systems
This quick detachable bushing features a 20 mm bore diameter and 1.25 in overall length with a 3/4 in per ft taper. Designed for mounting components such as pulleys, sprockets, or couplings onto shafts, it enables fast installation and removal in power transmission assemblies
This quick detachable bushing features a 20 mm bore diameter and 1.25 in overall length with a 3/4 in per ft taper. Designed for mounting components such as pulleys, sprockets, or couplings onto shafts, it enables fast installation and removal in power transmission assemblies
Quick detachable bushing with a 2-1/8 in bore diameter, 4.5 in overall length, and 1 in flange thickness. Designed for mounting pulleys, sprockets, or sheaves onto shafts in power transmission systems, enabling easy installation and removal without component damage. Suitable for use in conveyors, pumps, and industrial machinery
Quick detachable bushing with a 2-1/8 in bore diameter, 4.5 in overall length, and 1 in flange thickness. Designed for mounting pulleys, sprockets, or sheaves onto shafts in power transmission systems, enabling easy installation and removal without component damage. Suitable for use in conveyors, pumps, and industrial machinery

More from TSUBAKI

View all TSUBAKI parts →
Keyless bushing for shaft-to-hub connection without keys or keyways. Multi-screw locking assembly secures components on shafts in power transmission systems such as conveyors, pumps, and gearboxes. Made of carbon steel with no flange. For 3 7/16 in shaft diameter, 5 7/64 in outer diameter, 1.102 in width
TSUBAKI
Keyless bushing for shaft-to-hub connection without keys or keyways. Multi-screw locking assembly secures components on shafts in power transmission systems such as conveyors, pumps, and gearboxes. Made of carbon steel with no flange. For 3 7/16 in shaft diameter, 5 7/64 in outer diameter, 1.102 in width
This keyless bushing from TSUBAKI is a multi-screw locking assembly type, made of carbon steel. It has an outer diameter of 2 23/64 inches and a width of 0.787 inches. Designed for inch-system shafts, it provides a secure, concentric mounting solution for power transmission components such as sprockets and pulleys without the need for keys or keyways
TSUBAKI
This keyless bushing from TSUBAKI is a multi-screw locking assembly type, made of carbon steel. It has an outer diameter of 2 23/64 inches and a width of 0.787 inches. Designed for inch-system shafts, it provides a secure, concentric mounting solution for power transmission components such as sprockets and pulleys without the need for keys or keyways
Multi-screw locking assembly keyless bushing for inch-system shafts. OD 3 11/32 in, width 0.945 in, M8 x 22 screw thread size. Provides mechanical locking connection without keys, used in power transmission applications such as conveyors, pumps, and gearboxes
TSUBAKI
Multi-screw locking assembly keyless bushing for inch-system shafts. OD 3 11/32 in, width 0.945 in, M8 x 22 screw thread size. Provides mechanical locking connection without keys, used in power transmission applications such as conveyors, pumps, and gearboxes
This flanged keyless bushing uses a multi-screw locking assembly to provide a secure shaft-to-hub connection without keys or keyways. It is designed for a 1 1/4 in shaft diameter, with a 2 1/8 in outer diameter and 1.102 in width, constructed from carbon steel. Typical applications include power transmission systems such as conveyors, pumps, and gearboxes where precise positioning and high torque transmission are required
TSUBAKI
This flanged keyless bushing uses a multi-screw locking assembly to provide a secure shaft-to-hub connection without keys or keyways. It is designed for a 1 1/4 in shaft diameter, with a 2 1/8 in outer diameter and 1.102 in width, constructed from carbon steel. Typical applications include power transmission systems such as conveyors, pumps, and gearboxes where precise positioning and high torque transmission are required
This keyless bushing mounts components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. It uses a multi-screw locking assembly to provide a secure, concentric grip, reducing backlash and simplifying installation in power transmission systems. Fits a 1 in shaft diameter, with 1 31/32 in outer diameter, 1.094 in width, and M6 x 18 screw thread size. No flange; inch system
TSUBAKI
This keyless bushing mounts components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. It uses a multi-screw locking assembly to provide a secure, concentric grip, reducing backlash and simplifying installation in power transmission systems. Fits a 1 in shaft diameter, with 1 31/32 in outer diameter, 1.094 in width, and M6 x 18 screw thread size. No flange; inch system
This flanged keyless bushing uses a multi-screw locking assembly to mount components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. Designed for a 1 1/2 in shaft diameter, it has a 2 9/16 in outer diameter and 1.26 in width. Constructed from carbon steel, it provides a secure concentric connection for power transmission in industrial machinery
TSUBAKI
This flanged keyless bushing uses a multi-screw locking assembly to mount components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. Designed for a 1 1/2 in shaft diameter, it has a 2 9/16 in outer diameter and 1.26 in width. Constructed from carbon steel, it provides a secure concentric connection for power transmission in industrial machinery
This TSUBAKI keyless bushing is a multi-screw locking assembly designed for mounting components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. It is made of carbon steel, has an outer diameter of 2 23/64 inches, a width of 1.217 inches, and is intended for inch-system shafts. The bushing provides a secure, concentric connection for power transmission applications
TSUBAKI
This TSUBAKI keyless bushing is a multi-screw locking assembly designed for mounting components such as pulleys, sprockets, or couplings onto a shaft without keys or keyways. It is made of carbon steel, has an outer diameter of 2 23/64 inches, a width of 1.217 inches, and is intended for inch-system shafts. The bushing provides a secure, concentric connection for power transmission applications
TSUBAKI PL1H is a multi-screw locking assembly keyless bushing made of carbon steel. It has an outer diameter of 2 35/64 in and a width of 0.787 in, with no flange. This inch-system bushing is used to mount components such as pulleys or sprockets onto shafts without keys or keyways in power transmission applications
TSUBAKI
TSUBAKI PL1H is a multi-screw locking assembly keyless bushing made of carbon steel. It has an outer diameter of 2 35/64 in and a width of 0.787 in, with no flange. This inch-system bushing is used to mount components such as pulleys or sprockets onto shafts without keys or keyways in power transmission applications