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

RULAND MANUFACTURING Clamp-On Bellows Shaft Coupling for Keyed Shafts

This RULAND MANUFACTURING MBCK33-14-8-A is a clamp-on bellows shaft coupling for keyed shafts, made of stainless steel. It features a 14 mm bore diameter 1 and an 8 mm bore diameter 2, with a 3 mm x 5 mm keyway size…

SKU 3G-OTH-134907

Also listed as: MBCK33148A · MBCK33 14 8 A

Brand
RULAND MANUFACTURING
Item
Clamp-On Bellows Shaft Coupling for Keyed Shafts
Category
Clamp-On Bellows Shaft Couplings for Keyed 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
MBCK33-14-8-A
Type
8 mm Bore Dia 2, 3 mm x 5 mm Keyway Size 1

Technical Documents

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

Product Description

This RULAND MANUFACTURING MBCK33-14-8-A is a clamp-on bellows shaft coupling for keyed shafts, made of stainless steel. It features a 14 mm bore diameter 1 and an 8 mm bore diameter 2, with a 3 mm x 5 mm keyway size 1. The coupling has same bore dimensions and is designed for metric applications.

Frequently Asked Questions

What is the RULAND MANUFACTURING MBCK33-14-8-A bellows coupling used for?

This clamp-on bellows shaft coupling is used to connect two shafts in motion-control applications, compensating for misalignment while transmitting torque. It is ideal for keyed shafts in precision machinery, robotics, and automation systems where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING MBCK33-14-8-A?

The MBCK33-14-8-A is a stainless steel bellows coupling with a 14 mm bore diameter 1 and an 8 mm bore diameter 2. It has a 3 mm x 5 mm keyway size 1, same bore dimensions, and is designed for metric applications. The manufacturer part number is MBCK33-14-8-A.

Where to buy the RULAND MANUFACTURING MBCK33-14-8-A worldwide?

3G Electric supplies the RULAND MANUFACTURING MBCK33-14-8-A bellows coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct RULAND MANUFACTURING bellows coupling for keyed shafts?

To select the correct coupling, match the bore diameters to your shaft sizes and ensure the keyway dimensions align with your key. For the MBCK33-14-8-A, verify a 14 mm and 8 mm bore with a 3 mm x 5 mm keyway. RULAND MANUFACTURING couplings are designed for metric shafts and zero-backlash performance.

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 keyed shafts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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