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RULAND MANUFACTURING MBCK70-30-30-A Clamp-On Bellows Shaft - Clamp-On Bellows Shaft Couplings for Keyed Shafts
RULAND MANUFACTURINGClamp-On Bellows Shaft Couplings for Keyed Shafts

RULAND MANUFACTURING MBCK70-30-30-A Clamp-On Bellows Shaft

The RULAND MANUFACTURING MBCK70-30-30-A is a clamp-on bellows shaft coupling for keyed shafts, featuring 30 mm bore diameters on both ends. It is constructed from stainless steel, has a maximum speed of 10,000 RPM…

SKU 3G-OTH-134869

Also listed as: MBCK703030A · MBCK70 30 30 A

Brand
RULAND MANUFACTURING
Item
MBCK70-30-30-A Clamp-On Bellows Shaft
Part Number
MBCK70-30-30-A
Category
Clamp-On Bellows Shaft Couplings for Keyed Shafts
Available to Order
Also known as:MBCK70-30-30-ARULAND MANUFACTURING
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Local office
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Phone
+65 8878 8355
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MBCK70-30-30-A
Type
30 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 MBCK70-30-30-A is a clamp-on bellows shaft coupling for keyed shafts, featuring 30 mm bore diameters on both ends. It is constructed from stainless steel, has a maximum speed of 10,000 RPM, and is designed for metric applications with same bore dimensions.

Frequently Asked Questions

What is a RULAND MANUFACTURING bellows coupling used for?

The RULAND MANUFACTURING MBCK70-30-30-A clamp-on bellows coupling connects two keyed shafts of 30 mm diameter each, compensating for misalignment while transmitting torque. It is used in precision motion control, servo systems, and industrial automation where zero backlash and high torsional stiffness are required.

What are the specifications of the RULAND MANUFACTURING MBCK70-30-30-A?

This bellows coupling has 30 mm bore diameters on both ends, a maximum speed of 10,000 RPM, and is made of stainless steel. It is a metric, same-bore-dimension design with a clamp-on style for keyed shafts. The manufacturer part number is MBCK70-30-30-A.

Where to buy RULAND MANUFACTURING bellows couplings worldwide?

3G Electric supplies the RULAND MANUFACTURING MBCK70-30-30-A bellows coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this precision coupling.

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

Clean both shaft ends and the coupling bores. Slide the coupling onto the shafts, align the keyways, and tighten the clamp screws evenly to the manufacturer's torque specification. Ensure shafts are aligned within the coupling's misalignment ratings to avoid premature wear.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
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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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