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RULAND MANUFACTURING Clamp-On Oldham Coupling Hub for Round Shafts, OCT12-3-A - Clamp-On Oldham Coupling Hubs for Round Shafts
RULAND MANUFACTURINGClamp-On Oldham Coupling Hubs for Round Shafts

RULAND MANUFACTURING Clamp-On Oldham Coupling Hub for Round Shafts, OCT12-3-A

The RULAND MANUFACTURING Motion Control Coupling Hub (MPN OCT12-3-A) is a clamp-on Oldham coupling hub for round shafts, designed for 0.5° angular misalignment and 0.004 in axial motion. This OCT12 series hub from…

SKU 3G-OTH-135241

Also listed as: OCT123A · OCT12 3 A

Brand
RULAND MANUFACTURING
Item
Clamp-On Oldham Coupling Hub for Round Shafts, OCT12-3-A
Part Number
OCT12-3-A
Category
Clamp-On Oldham Coupling Hubs for Round Shafts
Available to Order
Also known as:OCT12-3-ARULAND MANUFACTURING
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Local office
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Phone
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
OCT12-3-A
Axial Motion
0.004 in

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

Product Description

The RULAND MANUFACTURING Motion Control Coupling Hub (MPN OCT12-3-A) is a clamp-on Oldham coupling hub for round shafts, designed for 0.5° angular misalignment and 0.004 in axial motion. This OCT12 series hub from RULAND MANUFACTURING provides a precise motion control coupling solution.

Frequently Asked Questions

What is a RULAND MANUFACTURING Oldham coupling hub used for?

A RULAND MANUFACTURING Oldham coupling hub, like the OCT12-3-A, is used in motion control applications to connect two shafts while accommodating 0.5° angular misalignment and 0.004 in axial motion. It provides a backlash-free, precise torque transmission solution for servo motors, encoders, and linear actuators.

What are the specifications of the RULAND OCT12-3-A coupling hub?

The RULAND OCT12-3-A is a clamp-on Oldham coupling hub for round shafts, part of the OCT12 series. It allows 0.5° angular misalignment and 0.004 in axial motion. The manufacturer part number is OCT12-3-A, and it is designed for precise motion control coupling in industrial machinery.

Where to buy RULAND MANUFACTURING coupling hubs worldwide?

3G Electric supplies RULAND MANUFACTURING coupling hubs, including the OCT12-3-A, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this motion control component.

How to install a RULAND clamp-on Oldham coupling hub?

To install a RULAND clamp-on Oldham coupling hub, clean the shaft ends and slide the hub onto the round shaft. Tighten the clamp screw evenly to the manufacturer's recommended torque. Ensure the hub is aligned within the 0.5° angular and 0.004 in axial limits for optimal performance.

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 oldham coupling hubs 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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This clamp-on Oldham coupling hub from RULAND MANUFACTURING is designed for round shafts in motion control systems. It accommodates 0.5° angular misalignment and 0.15 mm axial motion, transmitting torque while protecting equipment from misalignment-induced wear
RULAND MANUFACTURING
This clamp-on Oldham coupling hub from RULAND MANUFACTURING is designed for round shafts in motion control systems. It accommodates 0.5° angular misalignment and 0.15 mm axial motion, transmitting torque while protecting equipment from misalignment-induced wear

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