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RULAND MANUFACTURING Motion Control Coupling: 9 mm Bore Dia 1, 8 mm Bore Dia 2 - Clamp-On Bellows Shaft Couplings for Round Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Round Shafts

RULAND MANUFACTURING Motion Control Coupling: 9 mm Bore Dia 1, 8 mm Bore Dia 2

The RULAND MANUFACTURING MBC25-9-8-A is a clamp-on bellows shaft coupling for round shafts, made of stainless steel. It features a 9 mm bore diameter 1 and an 8 mm bore diameter 2, with a maximum speed of 10,000 RPM…

SKU 3G-OTH-135579

Also listed as: MBC2598A · MBC25 9 8 A

Brand
RULAND MANUFACTURING
Item
Motion Control Coupling: 9 mm Bore Dia 1, 8 mm Bore Dia 2
Category
Clamp-On Bellows Shaft Couplings for Round Shafts
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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

RULAND MANUFACTURING
Manufacturer Part Number
MBC25-9-8-A
Type
8 mm Bore Dia 2
Max Speed
10,000 RPM

Technical Documents

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

Product Description

The RULAND MANUFACTURING MBC25-9-8-A is a clamp-on bellows shaft coupling for round shafts, made of stainless steel. It features a 9 mm bore diameter 1 and an 8 mm bore diameter 2, with a maximum speed of 10,000 RPM. This metric coupling accommodates different bore dimensions and is designed for motion control applications.

Frequently Asked Questions

What is the RULAND MANUFACTURING MBC25-9-8-A coupling used for?

The RULAND MANUFACTURING MBC25-9-8-A is a clamp-on bellows shaft coupling designed for motion control applications. It connects two round shafts with different bore dimensions (9 mm and 8 mm) while compensating for misalignment. Typical uses include servo motors, encoders, and precision positioning systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING MBC25-9-8-A?

The RULAND MANUFACTURING MBC25-9-8-A is a stainless steel clamp-on bellows coupling with a 9 mm bore diameter 1 and an 8 mm bore diameter 2. It has a maximum speed of 10,000 RPM and is designed for metric shaft sizes. The coupling accommodates different bore dimensions and is suitable for motion control systems requiring precision and durability.

Where to buy the RULAND MANUFACTURING MBC25-9-8-A worldwide?

3G Electric supplies the RULAND MANUFACTURING MBC25-9-8-A coupling worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this motion control coupling to customers in various industries across the globe.

How to install a clamp-on bellows shaft coupling?

To install the RULAND MANUFACTURING MBC25-9-8-A, first ensure shaft ends are clean and free of burrs. Slide the coupling onto the shafts, aligning the bores with the shaft diameters. Tighten the clamp screws evenly in a cross pattern to the manufacturer's recommended torque. Avoid over-tightening, which can damage the bellows. Verify alignment and runout before operation.

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.

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RULAND MANUFACTURING Motion Control Coupling: 10 mm Bore Dia 1, 9 mm Bore Dia 2, Aluminum, Clamp On (MPN MBC25-10-9-A)
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