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
RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter on one side and an 8 mm bore diameter on the other, with same bore dimensions. It is…

SKU 3G-OTH-135601

Also listed as: BC16128MMA · BC16 1 2 8MM A · BC16-1-2-8MM-A

Brand
RULAND MANUFACTURING
Item
Clamp-On Bellows Shaft Coupling
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
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

RULAND MANUFACTURING
Manufacturer Part Number
BC16-1/2"-8MM-A
Type
8 mm Bore Dia 2
Coupling Outside Dia
1 in

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

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

Product Description

This RULAND MANUFACTURING Bellows Coupling is a clamp-on bellows shaft coupling for round shafts, featuring a 1/2 in bore diameter on one side and an 8 mm bore diameter on the other, with same bore dimensions. It is made of stainless steel and has an outside diameter of 1 in. The coupling is designed for inch to metric bore applications and does not include a keyway.

Frequently Asked Questions

What is a RULAND MANUFACTURING bellows coupling used for?

A RULAND MANUFACTURING bellows coupling connects two rotating shafts while compensating for misalignment. It is commonly used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required. The stainless steel construction suits industrial environments.

What are the specifications of the RULAND MANUFACTURING BC16-1/2"-8MM-A bellows coupling?

This RULAND MANUFACTURING bellows coupling has a 1/2 in bore diameter on one side and an 8 mm bore diameter on the other, with a 1 in outside diameter. It is made of stainless steel, has no keyway, and is designed for inch to metric bore applications with same bore dimensions.

Where to buy RULAND MANUFACTURING bellows couplings worldwide?

You can source RULAND MANUFACTURING bellows couplings worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the BC16-1/2"-8MM-A or other models.

How to select the right RULAND MANUFACTURING bellows coupling for inch to metric shafts?

To select the right RULAND MANUFACTURING bellows coupling, match the bore diameters to your shaft sizes—one inch, one metric. Ensure the coupling outside diameter fits your space. The BC16-1/2"-8MM-A is a clamp-on type for round shafts without keyways, providing zero-backlash torque transmission.

Used in

Common applications for RULAND MANUFACTURING
Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.
CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.
Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.
Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.
Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.
Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING clamp-on bellows shaft couplings for round shafts. 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
This clamp-on bellows coupling connects two round shafts with bore diameters of 1/2 in and 6 mm. It is constructed from stainless steel and has a 1 in outside diameter. The coupling accommodates misalignment while transmitting torque, suitable for motion control applications requiring zero backlash
RULAND MANUFACTURING
This clamp-on bellows coupling connects two round shafts with bore diameters of 1/2 in and 6 mm. It is constructed from stainless steel and has a 1 in outside diameter. The coupling accommodates misalignment while transmitting torque, suitable for motion control applications requiring zero backlash
Clamp-on bellows shaft coupling for round shafts with 8 mm bore diameter 1 and 1/4 in bore diameter 2, and 1 in outside diameter. Stainless steel construction with inch-to-metric bore configuration. Used to connect two rotating shafts while compensating for misalignment in precision motion control applications
RULAND MANUFACTURING
Clamp-on bellows shaft coupling for round shafts with 8 mm bore diameter 1 and 1/4 in bore diameter 2, and 1 in outside diameter. Stainless steel construction with inch-to-metric bore configuration. Used to connect two rotating shafts while compensating for misalignment in precision motion control applications
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for angular, parallel, and axial misalignment. It features a 3/8 in bore diameter 1 and an 8 mm bore diameter 2, with a 1 in outside diameter. The stainless steel construction provides corrosion resistance. Typical applications include motion control, robotics, and precision positioning systems requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for angular, parallel, and axial misalignment. It features a 3/8 in bore diameter 1 and an 8 mm bore diameter 2, with a 1 in outside diameter. The stainless steel construction provides corrosion resistance. Typical applications include motion control, robotics, and precision positioning systems requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling connects two round shafts with bores of 1/4 in and 6 mm, featuring a 1 in outside diameter. Constructed from stainless steel, it provides torsional rigidity and compensates for misalignment in motion-control applications such as servo motors, encoders, and precision positioning systems. No keyway is included
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bores of 1/4 in and 6 mm, featuring a 1 in outside diameter. Constructed from stainless steel, it provides torsional rigidity and compensates for misalignment in motion-control applications such as servo motors, encoders, and precision positioning systems. No keyway is included
This clamp-on bellows shaft coupling connects two shafts with a 3/8 in bore and a 6 mm bore, featuring a 1 in outside diameter. It is constructed of stainless steel and provides zero-backlash torque transmission with high torsional stiffness, compensating for misalignment in motion-control systems
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two shafts with a 3/8 in bore and a 6 mm bore, featuring a 1 in outside diameter. It is constructed of stainless steel and provides zero-backlash torque transmission with high torsional stiffness, compensating for misalignment in motion-control systems
This clamp-on bellows shaft coupling connects a 1/2 in shaft to a 12 mm shaft, accommodating angular, parallel, and axial misalignment. It is suitable for motion-control systems such as servo motors and encoders, with a maximum speed of 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects a 1/2 in shaft to a 12 mm shaft, accommodating angular, parallel, and axial misalignment. It is suitable for motion-control systems such as servo motors and encoders, with a maximum speed of 10,000 RPM

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts →
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for misalignment. It features a 20 mm bore diameter 1 and a 5/8 in bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction suits applications requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two rotating shafts while compensating for misalignment. It features a 20 mm bore diameter 1 and a 5/8 in bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction suits applications requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/4 in and 3/8 in. Constructed from aluminum, it is designed for inch-sized shafts and provides precise torque transmission and misalignment compensation in motion control applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 3/4 in and 3/8 in. Constructed from aluminum, it is designed for inch-sized shafts and provides precise torque transmission and misalignment compensation in motion control applications
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 19 mm bore diameter on both ends, an aluminum hub, and a stainless steel bellows. It is designed for metric round shafts and provides zero backlash and high torsional stiffness for motion control applications such as precision positioning systems, servo drives, and encoders
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 19 mm bore diameter on both ends, an aluminum hub, and a stainless steel bellows. It is designed for metric round shafts and provides zero backlash and high torsional stiffness for motion control applications such as precision positioning systems, servo drives, and encoders
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 8 mm and 3/16 in. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design accommodates misalignment while providing zero backlash and high torsional stiffness, suitable for precision motion control and servo applications
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 8 mm and 3/16 in. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. The bellows design accommodates misalignment while providing zero backlash and high torsional stiffness, suitable for precision motion control and servo applications
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features two 30 mm bores and a maximum speed of 10,000 RPM. It is used to connect round shafts in motion control applications, compensating for misalignment while transmitting torque
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features two 30 mm bores and a maximum speed of 10,000 RPM. It is used to connect round shafts in motion control applications, compensating for misalignment while transmitting torque
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 1/2 in bore diameter 1 and a 12 mm bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction is suited for clean and corrosive environments. It has no keyway and is used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING connects two rotating shafts while compensating for misalignment. It features a 1/2 in bore diameter 1 and a 12 mm bore diameter 2, with a maximum speed of 10,000 RPM. The stainless steel construction is suited for clean and corrosive environments. It has no keyway and is used in precision motion control, servo systems, and encoders where zero backlash and high torsional stiffness are required
Clamp-on bellows shaft coupling with 45 mm bore diameters on both ends. Maximum speed 10,000 RPM. Suitable for precision motion control applications requiring zero backlash and high torsional stiffness, such as servo motors and linear actuators
RULAND MANUFACTURING
Clamp-on bellows shaft coupling with 45 mm bore diameters on both ends. Maximum speed 10,000 RPM. Suitable for precision motion control applications requiring zero backlash and high torsional stiffness, such as servo motors and linear actuators
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features 20 mm bore diameters on both ends, a stainless steel bellows, and an aluminum hub. Designed for metric round shafts, it provides zero backlash and high torsional stiffness. Typical applications include connecting shafts in motion control systems such as servo motors, encoders, and linear actuators
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features 20 mm bore diameters on both ends, a stainless steel bellows, and an aluminum hub. Designed for metric round shafts, it provides zero backlash and high torsional stiffness. Typical applications include connecting shafts in motion control systems such as servo motors, encoders, and linear actuators