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RULAND MANUFACTURING MBCK33-8-8-A Clamp-On Bellows Shaft - Clamp-On Bellows Shaft Couplings for Keyed Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Keyed Shafts

RULAND MANUFACTURING MBCK33-8-8-A Clamp-On Bellows Shaft

The RULAND MANUFACTURING MBCK33-8-8-A is a clamp-on bellows shaft coupling for keyed shafts, featuring 8 mm bore diameters and 3 mm x 3 mm keyway sizes. It is constructed from stainless steel and supports different…

SKU 3G-OTH-134816

Also listed as: MBCK3388A · MBCK33 8 8 A

Brand
RULAND MANUFACTURING
Item
MBCK33-8-8-A Clamp-On Bellows Shaft
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
MBCK33-8-8-A
Type
8 mm Bore Dia 2, 3 mm x 3 mm Keyway Size 1

Technical Documents

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

Product Description

The RULAND MANUFACTURING MBCK33-8-8-A is a clamp-on bellows shaft coupling for keyed shafts, featuring 8 mm bore diameters and 3 mm x 3 mm keyway sizes. It is constructed from stainless steel and supports different bore dimensions. This metric coupling is designed for applications requiring precise shaft alignment and torque transmission.

Frequently Asked Questions

What is a RULAND MANUFACTURING bellows coupling used for?

The RULAND MANUFACTURING MBCK33-8-8-A bellows coupling is used for precise shaft alignment and torque transmission in keyed-shaft applications. It is ideal for motion control, servo systems, and encoders where misalignment compensation and zero backlash are critical. 3G Electric supplies this stainless steel metric coupling globally.

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

The RULAND MANUFACTURING MBCK33-8-8-A is a clamp-on bellows coupling with 8 mm bore diameters and 3 mm x 3 mm keyway sizes. It is made of stainless steel, supports different bore dimensions, and is metric. The manufacturer part number is MBCK33-8-8-A.

Where to buy a RULAND MANUFACTURING bellows coupling worldwide?

3G Electric supplies the RULAND MANUFACTURING MBCK33-8-8-A bellows coupling worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this stainless steel metric coupling for keyed shafts.

How to install a RULAND MANUFACTURING clamp-on bellows coupling?

To install the RULAND MANUFACTURING MBCK33-8-8-A, clean the shafts and keyways, then slide the coupling onto both shafts. Tighten the clamp screws evenly to the manufacturer's recommended torque using a torque wrench. Ensure shafts are aligned within the coupling's misalignment ratings for optimal 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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This clamp-on bellows shaft coupling from RULAND MANUFACTURING is designed for keyed shafts, featuring a 15 mm bore diameter 1 and an 8 mm bore diameter 2 with a 3 mm x 5 mm keyway size 1. Constructed from stainless steel, it provides zero backlash and high torsional stiffness for precision motion control applications such as servo motors, encoders, and linear actuators
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This clamp-on bellows shaft coupling from RULAND MANUFACTURING is designed for keyed shafts, featuring a 15 mm bore diameter 1 and an 8 mm bore diameter 2 with a 3 mm x 5 mm keyway size 1. Constructed from stainless steel, it provides zero backlash and high torsional stiffness for precision motion control applications such as servo motors, encoders, and linear actuators

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