We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed - Set Screw Rigid Shaft Couplings
RULAND MANUFACTURINGSet Screw Rigid Shaft Couplings

RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed

The RULAND MANUFACTURING MSCC-8-8-F is a one-piece set screw rigid shaft coupling with an 8 mm bore diameter 1 and an 8 mm bore diameter 2, featuring a round keyed design. This coupling is designed for precise shaft…

SKU 3G-OTH-135140

Also listed as: MSCC88F · MSCC 8 8 F

Brand
RULAND MANUFACTURING
Item
Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed
Category
Set Screw Rigid Shaft Couplings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MSCC-8-8-F
Type
8 mm Bore Dia 2, Round Keyed, One-Piece

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The RULAND MANUFACTURING MSCC-8-8-F is a one-piece set screw rigid shaft coupling with an 8 mm bore diameter 1 and an 8 mm bore diameter 2, featuring a round keyed design. This coupling is designed for precise shaft alignment and torque transmission in industrial applications.

Frequently Asked Questions

What is a Ruland Manufacturing rigid shaft coupling used for?

A Ruland Manufacturing rigid shaft coupling, like the MSCC-8-8-F, connects two shafts with 8 mm diameters to transmit torque without misalignment. It is used in precision motion control, packaging, and automation equipment where shaft alignment is critical and zero backlash is required.

What are the specifications of the Ruland MSCC-8-8-F coupling?

The Ruland MSCC-8-8-F is a one-piece rigid shaft coupling with 8 mm bore diameters on both ends, round keyed, and set screw type. It is made by Ruland Manufacturing and is designed for applications requiring high torsional stiffness and accurate shaft positioning.

Where to buy Ruland Manufacturing couplings in worldwide?

3G Electric supplies and delivers Ruland Manufacturing couplings, including the MSCC-8-8-F, to worldwide locations. We handle full logistics and customs clearance, ensuring your order reaches any global destination. Contact us for availability and lead time on this precision component.

How to install a Ruland rigid shaft coupling?

To install a Ruland rigid shaft coupling, ensure both shaft ends are clean and aligned within 0.002 inches. Slide the coupling onto the shafts, tighten the set screws evenly to the manufacturer's recommended torque, and verify concentric rotation. Proper alignment prevents premature wear and vibration.

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 set screw rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, Inch (MPN SCC-8-8-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, Inch (MPN SCC-8-8-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-8-8-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-8-8-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, Round Keyed, Inch (MPN SCC-6-6-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, Round Keyed, Inch (MPN SCC-6-6-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 1 3/8 in Bore Dia 1, 1 3/8 in Bore Dia 2, Round Keyed (MPN SCC-22-22-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 1 3/8 in Bore Dia 1, 1 3/8 in Bore Dia 2, Round Keyed (MPN SCC-22-22-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 1 1/8 in Bore Dia 1, 1 1/8 in Bore Dia 2, Round Keyed (MPN SCC-18-18-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 1 1/8 in Bore Dia 1, 1 1/8 in Bore Dia 2, Round Keyed (MPN SCC-18-18-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, Round Keyed, Inch (MPN SCC-6-6-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, Round Keyed, Inch (MPN SCC-6-6-SS)

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
RULAND MANUFACTURING Rigid Shaft Coupling: 30 mm Bore Dia 1, 30 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-30-30-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 30 mm Bore Dia 1, 30 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-30-30-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 25 mm Bore Dia 1, 25 mm Bore Dia 2, Round Keyed, Metric (MPN MSCC-25-25-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 25 mm Bore Dia 1, 25 mm Bore Dia 2, Round Keyed, Metric (MPN MSCC-25-25-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 16 mm Bore Dia 1, 16 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-16-16-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 16 mm Bore Dia 1, 16 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-16-16-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Round Keyed, Metric (MPN MSCC-20-20-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 20 mm Bore Dia 1, 20 mm Bore Dia 2, Round Keyed, Metric (MPN MSCC-20-20-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 35 mm Bore Dia 1, 35 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-35-35-F)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 35 mm Bore Dia 1, 35 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-35-35-F)
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed, One-Piece (MPN MSCC-8-8-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, Round Keyed, One-Piece (MPN MSCC-8-8-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-8-8-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 8 mm Bore Dia 1, 8 mm Bore Dia 2, For Round Shaft Type (MPN MSCX-8-8-SS)
RULAND MANUFACTURING Rigid Shaft Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, Round, One-Piece (MPN SCX-4-4-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Rigid Shaft Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, Round, One-Piece (MPN SCX-4-4-SS)