SMC Double Acting Single Rod 3/4 in. Bore Air Cylinders 6 in. Stroke

These 2.25" diameter HD (heavy-duty) solid-core Compliant Wheels are intended for manipulating objects where you need a little 'give' in your intake system. These wheels deform out of the way to allow rigid objects to be manipulated easily. This makes for high-performance intakes and internal conveyors. These wheels do not require the use of expensive hubs to be driven, thanks to their integrated high strength polycarbonate hubs - which are made from the same mold that creates our Hex Molded Spacers.

This item can only be purchased in multiples of 25

Specifications: 

• Material: Steel
• Coating: Zinc Plated
• Thread: #10-32
• Thickness: 0.249"
• Thread: Fine
• Thread Size: 32
• Type: Nylon Insert Lock Nut
• Wrench Size: 3/8"

Specifications:

• Material: Steel
• Coating: Zinc plated
• Thread: 10-32
• Length: 5/8 inch
• Head: Socket Head Cap Screw
• Yellow Nylon Thread Lock Patch

Nylon washer with a 1/2 in. inside diameter.

This item can only be purchased in multiples of 10

Specifications

• Inside Diameter: 0.505 in.
• Material: Nylon
• Outside Diameter: 0.750 in.
• Thickness: 0.062 in.

FOR SALE TO CANADIAN TEAMS ONLY

This is the game piece for the 2024 FIRST® Robotics Competition CRESCENDO℠ presented by Haas. It has a 14 in. OD and a 10 in. ID and is rather squishy / flexible. 

There are 113 total Notes on a field, 6 of which are “High Notes” that have white Gaff Tape (not included) applied as specified in the Game Manual. 

The breakdown is:

• 45 in Red Player Station
• 45 in Blue Player Station
• 3 for pre-load in Red Robots
• 3 for pre-load in Blue Robots
• 5 in Center Field
• 3 in Red Alliance Starting Zone
• 3 in Blue Alliance Starting Zone
• 6 High Notes for Human Players 

For optimal shipping efficiency please know that Notes ship from the manufacturer in boxes of 24 (but can be ordered in any quantity). 

Specifications

• Inside Diameter: 10 in.
• Material: Coated Foam
• Outside Diameter: 14 in.
• Thickness: 2 in.
• Weight: 8.3 Oz +/- 1 Oz

Pneumatic fitting with M5 threads and 1/4" push-in tubing port

This fitting screws into a CKD single or double solenoid valve. 

Specifications:

• Pisco fitting, part number POC1/4-M5
• Tubing diameter: 1/4 inch
• Mounting thread: M5
• Fastening method: Internal hex (use allen wrench)
• No pipe tape or additional sealant is needed for fastening these fittings
• Pressure rating: 150 psi

This is a heavy-duty compression lug from BURNDY for 06 AWG wire. This compression log can be easily crimped with the Cable Lug Crimping Tool.

Specifications

• Gauge: 06 AWG
• Hole Size For Stud: 0.25 in.
• Material: Copper
• Overall Length: 2.03 in.
• Tongue Width: 0.48 in.
• Weight: 0.01 lbs
• Wire Strip Length: 1.18 in.

Compliant wheels are not intended for moving robots, but moving objects. Compliant wheels give way to allow rigid objects to be manipulated easily. A line of multiple wheels on a driven hex shaft creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors. The wheels are sized for an interference fit and tend to stay in place on a shaft, though a shaft collar may be used to make absolutely sure the wheels stay clear of other mechanisms or maintain consistent spacing.

The hex bore versions of this wheel are undersized, and are intended to be an interference fit on their respective hex shafts. This interference fit allows for effective torque transfer from the hex shaft to the wheel, as well as allowing the wheel to remain in place along the shaft without the need for spacers or collar clamps:

Different durometer ratings give each wheel unique characteristics. Green wheels (35A durometer) are the softest and most compliant around objects, while orange (40A), maroon (45A), and blue (50A) wheels are increasingly firm. The increased firmness also allows the latter wheels to carry a higher RPM rating. Check out the downloads tab for a chart showing wheels and their maximum RPM. 

Specifications

• Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore
• Diameter: 2 in.
• Durometer: 35A (Green), ⠀40A (Orange), ⠀45A (Maroon), ⠀50A (Blue), 60A (Black)
• Hole Pattern: Qty 2 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
• Material: TPU
• Maximum RPM: 6000 - 9000
• Weight: 0.035 lb.
• Width: 0.5 in.

Documents

Layout Print(s)

am-3571 2IN 375 Hex Compliant Wheel REV3.PDF

am-3462 2IN 500Hex Compliant Wheel REV3.PDF

am-3572 2IN 8mm Compliant Wheel REV4.PDF

CAD File(s)

am-3571 2IN 375Hex Compliant Wheel REV2.STEP

am-3572 2IN 8mm Compliant Wheel REV2.STEP

am-3462 2IN Molded 500Hex Compliant Wheel REV2.STEP

Additional File(s)

2 inch Compliant Wheel Expansion.pdf

This is a plastic air tank accumulator holding 574 ml, manufactured by Clippard.

This black plastic tank has been improved over the last white plastic design from Clippard. Each end now has molded in plastic push-in fittings. These eliminate the need to have metal fittings to be screwed in to the tank, and omits the uncertainty of over-tightening a fitting into the tank.

Specifications:

• Manufacturer: Clippard
• Weight: 0.64 lbs
• Capacity: 574 ml (35 cu. inch)
• Ports: Two 1/4" od tube push-in fittings
• Maximum pressure: 125 psig
• Temperature rating: 35 to 100 F
• Length: 12.25"
• Diameter: 2.5" (@ main tank), 2.75" max

A mounting bracket is available to order (am-2008), but is not included when ordering just this item.

Note: If you have received a faulty air tank (damaged push to connect fittings) please contact Scott Lamb of Clippard Technical Sales at (513)-521-4445 (ext 1213).

Every millimeter counts in electrical installations: Building technology requires more and more functions integrated into ever smaller spaces. This connector accommodate fine-stranded wires from 0.14 to 4 mm2 (24–12 AWG), as well as solid and stranded wires from 0.2 to 4 mm2 (24–12 AWG). This wide range allows you to connect different types of wires and enables bridging of wires with greatly differing cross sections.