HC Pacific Helical Products Company
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HC Pacific Helical Products Company

Contact HC Pacific

Office Hours:
Monday - Friday
7:30AM - 4:00PM PST
Phone:
(909) 598-0509
Fax:
(909) 598-1411
Address:
HC Pacific
5536 Ontario Mills Parkway
Ontario, CA 91764

Quotes/Inquiries:
quotes@helicalcouplings.com



XCA20-8mm-6mm Helical X Series Flexible Servo Cross Slot Couplings

Part Number: XCA20-8mm-6mm
Manufacturer: Helical Products Company
Price: $75.89


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XCA20-8mm-6mm Helical X Series Flexible Servo Cross Slot Couplings
Helical X Series Flexible Servo Cross Slot Servo Coupling Description

Helical X Series Flexible Servo Cross Slot Servo Couplings offer a cost effective balance between couplings that are too stiff radially and those not stiff enough torsionally for servo-type applications. Helical X Series Flexible Servo Cross Slot Servo Couplings feature high torsional stiffness, low radial loads, one piece integrity, good flexibility and zero backlash.

Created for high performance motion control systems, Helical X Series Flexible Servo Cross Slot Servo Couplings incorporate two flexible element sets combining greater end-to-end rotational accuracy with radial flexibility in one design. Helical X Series Flexible Servo Cross Slot Servo Couplings are ideal for motion control applications (servo motors) and have up to 10 times greater torsional stiffness than beam types. Helical X Series Flexible Servo Cross Slot Servo Couplings are a low cost alternative to bellows types.

A1 Type: Cap Screw

A1 Screw Material: Alloy Steel

A1 Screw Size: M3x.5

A1 Seating Torque (numeric): 2.0Nm

A1 Hex Wrench Size: 2.5mm

A1 Center Line (Metric): 3.8mm

A2 Type: Cap Screw

A2 Screw Material: Alloy Steel

A2 Screw Size: M3x.5

A2 Seating Torque (numeric): 2.0Nm

A2 Hex Wrench: 2.5mm

A2 Center Line (Metric): 3.8mm
Momentary Dynamic: 0.50Nm

Non-Reversing: 0.50Nm

Reversing: 0.50Nm

Rated Speed: 10000 RPM
Angular Misalignment: 3 deg

Parallel Misalignment: .10mm

Axial Motion: 0.25mm
Torsional Rate (deg/Nm): 0.46 degree/Nm

Maximum Operating Temperature: 93C
Attachment Method
Integral Clamp

Material Information
Finish: Clear Anodize

Material: 7075-T6 Aluminum Alloy

Dimensional Information
Outside Diameter: 20mm

Length: 28mm

Standard Bore Diameters
Major Bore Diameter: 8mm

Minor Bore Diameter: 6mm







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About HC Pacific

HC Pacific is a leading global distributor of products and provider of innovative supply chain optimization services for over 45 years. Since our inception in 1971, HC Pacific has been a one-stop source for specialty raw materials, precision fasteners, electronic hardware, and components / line-replacement units for various aerospace applications.

About Helical Products Company

Helical Products is a global leader in manufacturing flexible solutions. The engineering and complex manufacturing we deliver elevates applications for virtually any industry from military, aerospace and defense, medical, energy, automation, high-performance racing, robotics and more. Since 1958, our engineering expertise, exceptional customer service and quality products, have delivered custom engineered parts all over the world providing customers with reliable, quality products to help solve mechanical misalignment problems. Helical Products is AS9100 certified, RoHS Compliant and ITAR registered.