NOCO Battery Charger 3 Bank Connectors: SB50 Connectors

This item can only be purchased in multiples of 10

This 1/4-20 screw is 1 in. long. This screw is thread forming which means it creates a secure connection with the parts it attaches to without the use of a nut.

Specifications

• Drive: 3/8 in. Unslotted External Hex
• Finish: Zinc
• Head: Hex Washer
• Length: 1 in.
• Material: Steel
• Thread: 1/4 -20
• weight: 0.016 lbs

This is a Heavy Duty Hex Bearing which outperforms our previous 1/2" Hex Bearings as it has a Heavy Duty Inner Race. This FR8ZZ-HexHD bearing, 1/2" hex bore, flanged, heavy duty inner race, shielded ball bearing, has an inner race that is thicker and stronger than our recent offering of a similar bearing (am-0279). This bearing has more material between the corners of the hex bore and the edge of the race making it stronger and much less likely to crack under high load.

This bearing is guaranteed to have a stronger, thicker race. 100% of these bearings have been quality checked for a smooth fit over 1/2" hex stock here at AndyMark. Many of our long-time customers will recognize this bearing, as it is the same version we sold back in 2008-2011, and we did not have any failures. Now, it is renamed and quality checked for your high load needs - including drive chassis with cantilevered wheels.

Specifications:

• Inside diameter: 0.500-0.502 inch hex bore
• Outside diameter: 1.125 inch
• Flange thickness: 0.062 inch
• Overall thickness: 0.312 inch
• Weight: 0.05 pound

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.

These custom designed collar clamps have been designed specifically with FIRST Robotics Competition teams in mind. The one-piece collar clamp is a nice fractional 1/2 in. width to make shaft stackups easy. The clamping force is provided by a 10-32 socket head screw, which is bigger than most used in the competition marketplace.  This provides a high-strength clamping solution that shouldn't strip out when you need it most. You can even replace the 10-32 screw if it becomes lost with the screws historically used in the AM14U family of chassis. These thoughtfully designed collar clamps also have small bosses on each side. This allows these collar clamps to be installed directly adjacent to an FR8ZZ Round or FR8ZZ Hex bearing without rubbing on the outer races for smooth operation.

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 axle creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors.

Different durometer ratings give each wheel unique characteristics. Green wheels (35A durometer) are the softest and most compliant around objects, maroon (45A), blue (50A), and black (60A) 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: 0.375 in. Hex, 0.50 in. Hex, 5 mm Hex
• Core Material: Polycarbonate
• Diameter: 2.25 in.
• Durometer: 35A (Green), 40A (Orange), 50A (Blue), 60A (Black)
• Tread Material: TPU
• Weight: 0.08 lbs
• Width: 1 in.

Documents

Layout Print(s)

am-3949 2.25IN 500Hex HD Compliant Wheel REV3.PDF

am-3950 2.25IN 375Hex HD Compliant Wheel REV3.PDF

am-4536 2.25in HD 5mm Hex Molded Compliant Wheel.PDF

CAD File(s)

am-3949 2.25IN 500Hex HD Compliant Wheel.STEP

am-3950 2.25IN 375Hex HD Compliant Wheel.STEP

am-4536 2IN OverMolded 5mm Hex Compliant Wheel.STEP

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 axle creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors.

Different durometer ratings give each wheel unique characteristics. Green wheels (35A durometer) are the softest and most compliant around objects, maroon (45A), blue (50A), and black (60A) 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: 0.375 in. Hex, 0.50 in. Hex, 5 mm Hex
• Core Material: Polycarbonate
• Diameter: 2.25 in.
• Durometer: 35A (Green), 40A (Orange), 50A (Blue), 60A (Black)
• Tread Material: TPU
• Weight: 0.08 lbs
• Width: 1 in.

Documents

Layout Print(s)

am-3949 2.25IN 500Hex HD Compliant Wheel REV3.PDF

am-3950 2.25IN 375Hex HD Compliant Wheel REV3.PDF

am-4536 2.25in HD 5mm Hex Molded Compliant Wheel.PDF

CAD File(s)

am-3949 2.25IN 500Hex HD Compliant Wheel.STEP

am-3950 2.25IN 375Hex HD Compliant Wheel.STEP

am-4536 2IN OverMolded 5mm Hex Compliant Wheel.STEP

Specifications:

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

This collar clamp is a one-piece shaft collar with a 1/2 in. bore, 0.984 in. OD, and 0.236 in. width. The thin line design reduces weight and allows for use in confined spaces. It has the clamp style benefits of not marring the shaft, easy removability, and indefinite adjustability while commonly being used for guiding, spacing, stopping, mounting, and component alignment.

Specifications:

• Material: 2024 Aluminum
• Bore: 0.500 in.
• Outside Diameter: 0.984 in.
• Thickness: 0.236 in.
• Weight: 0.017 Pounds
• Clamping Screws: M2 5x8 SHCS

The inside black portion of this wheel is made from molded polycarbonate plastic. The outer tread is TPU (Thermoplastic PolyUrethane). This robust but lightweight wheel provides good traction on carpet and soft tiles. Stealth wheels are the perfect drive wheel for smaller (<50 lb.) robots, or for intakes and other auxiliary robot mechanisms. These wheels are available in a variety of bores and durometers. 4 in. Stealth Wheels feature a 6 bolt pattern on a 1.875 in. bolt circle for mounting sprockets, hubs, and gears. Nub Bore Stealth Wheels feature a 4 bolt pattern on a 16 mm bolt circle found in most FIRST Tech Challenge building systems. The lower the durometer the softer the wheel is, this makes it wear away faster, but also makes it more grippy.

Product Usage:
Many thread locking materials are not compatible with polycarbonate and can eat away at the plastic. Be sure to check which adhesives are okay to use with this product.

Specifications

• Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore, 5 mm Hex
• Diameter: 2 in., 4 in.
• Durometer: 35A (Green), ⠀40A (Orange), ⠀50A (Blue), ⠀60A (Black), ⠀80A (Gray)
• Hole Pattern: Qty 4 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
• Material: TPU, Polycarbonate
• Weight: 0.23lb, 0.1lb
• Width: 1 in.

Documents

Layout Print(s)

am-3664 2in 5mm Hex Stealth Wheel REV4.PDF

am-3156 2IN 8mm Stealth Wheel REV3.PDF

am-3436 2in 375Hex Stealth Wheel REV3.PDF

am-3155 2in 500Hex Stealth Wheel REV3.PDF

am-3665 4in 5mm Hex Stealth Wheel REV3.PDF

am-2648 4IN 8mm Stealth Wheel REV5.PDF

am-3435 4in 375Hex Stealth Wheel REV3.PDF

am-2647 4in 500Hex Stealth Wheel REV3.PDF

CAD File(s)

am-3664 2in 5mm Hex Bore Stealth Wheel REV3.STEP

am-3156 2IN 8mm Stealth Wheel.STEP

am-3436 2IN 375Hex Stealth Wheel REV2.STEP

am-3155 2IN 500Hex Stealth Wheel REV2.STEP

am-3665 4IN 5mm Hex Stealth Wheel REV2.STEP

am-2647 4inWheel 500 Hex REV2.STEP

am-3435 4in Wheel Integrated Hub 375 HEX with Tread REV2.STEP

am-2648 4inWheel 8mm Hub REV2.STEP

The inside black portion of this wheel is made from molded polycarbonate plastic. The outer tread is TPU (Thermoplastic PolyUrethane). This robust but lightweight wheel provides good traction on carpet and soft tiles. Stealth wheels are the perfect drive wheel for smaller (<50 lb.) robots, or for intakes and other auxiliary robot mechanisms. These wheels are available in a variety of bores and durometers. 4 in. Stealth Wheels feature a 6 bolt pattern on a 1.875 in. bolt circle for mounting sprockets, hubs, and gears. Nub Bore Stealth Wheels feature a 4 bolt pattern on a 16 mm bolt circle found in most FIRST Tech Challenge building systems. The lower the durometer the softer the wheel is, this makes it wear away faster, but also makes it more grippy.

Product Usage:
Many thread locking materials are not compatible with polycarbonate and can eat away at the plastic. Be sure to check which adhesives are okay to use with this product.

Specifications

• Bore: 1/2 in. Hex, 3/8 in. Hex, Nub Bore, 5 mm Hex
• Diameter: 2 in., 4 in.
• Durometer: 35A (Green), ⠀40A (Orange), ⠀50A (Blue), ⠀60A (Black), ⠀80A (Gray)
• Hole Pattern: Qty 4 3.5 mm Holes on a 16 mm Circle for 8 mm bore wheels
• Material: TPU, Polycarbonate
• Weight: 0.23lb, 0.1lb
• Width: 1 in.

Documents

Layout Print(s)

am-3664 2in 5mm Hex Stealth Wheel REV4.PDF

am-3156 2IN 8mm Stealth Wheel REV3.PDF

am-3436 2in 375Hex Stealth Wheel REV3.PDF

am-3155 2in 500Hex Stealth Wheel REV3.PDF

am-3665 4in 5mm Hex Stealth Wheel REV3.PDF

am-2648 4IN 8mm Stealth Wheel REV5.PDF

am-3435 4in 375Hex Stealth Wheel REV3.PDF

am-2647 4in 500Hex Stealth Wheel REV3.PDF

CAD File(s)

am-3664 2in 5mm Hex Bore Stealth Wheel REV3.STEP

am-3156 2IN 8mm Stealth Wheel.STEP

am-3436 2IN 375Hex Stealth Wheel REV2.STEP

am-3155 2IN 500Hex Stealth Wheel REV2.STEP

am-3665 4IN 5mm Hex Stealth Wheel REV2.STEP

am-2647 4inWheel 500 Hex REV2.STEP

am-3435 4in Wheel Integrated Hub 375 HEX with Tread REV2.STEP

am-2648 4inWheel 8mm Hub REV2.STEP