Sport Gearbox Motor Mount Kits CIM/NEO

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

Tired of hex clamp collars that cost an arm and a leg? Tired of stripping out the set screw on your clamp collar? Need to add a collar in an assembly and don't want to remove everything from your hex shaft?

Me too! I've ran into all of the above scenarios multiple times building multiple robots. These collars are the holy grail -

• split so they can easily be added or removed
• lightweight 6061 aluminum
• .5 oz (.031 lbs) for one hex collar
• uses two 8-32 socket head cap screws that require a 9/64" allen wrench
• $4.00 per collar, sold in 5 packs
• anodized black for awesomeness

General Dimensions:

• When clamped on 1/2 inch hex shaft - approx 1.2 inch outer diameter
• 0.40 inches wide
• STEP file CAD Model Available

This bracket was originally created to mount the many variants of the Sport Gearbox but has proved to be a very versatile mounting bracket. Any motor or gearbox with a 2-inch diameter bolt circle can be mounted in this bracket. The center hole is sized to locate the 1.5 inch outside diameter of a Blue Sport gearbox. 

This pinion gear attaches to an CIM style motor or gearbox so it can be used with a CIM Sport Gearbox.

Specifications:

• Tooth Count: 16
• Module: 0.7
• Pressure Angle: 20
• Pitch Diameter: 0.44 in.
• Overall Length: 0.35 in.
• Material: Steel
• Bore: 0.312" Round (7.92mm) This is a press fit onto the CIM Motor (am-0255)
• Weight: 0.008 Pounds

A West Coast style drivetrain can be finicky to create without precision machining capabilities. This Bearing Block Kit makes it much more accessible for teams to create high performance West Coast Drive style platforms with limited fabrication resources. Simply drill a clearance hole for a shaft to pass through your drive rail, pull your chain or belt tight, and clamp it down with the included hardware. Featuring machined pockets to capture 10-32 Nylock Nuts, these blocks can be used and reused without worrying about damaging threads upon installation. Because each block is the same part, you can keep the screw heads pointing to the outside of your robot for easy maintenance. 

This unassembled kit ships with enough hardware to provide significant clamping pressure to help keep your powertrain components tensioned properly, and can withstand upwards of 1500lbs of force along the axis of the tube when properly installed. This means that for most FRC use cases, a team can install these without the need for tensioning devices to keep things aligned.

The AndyMark West Coast Drive Bearing Block Kit is designed to be used with flanged ball bearings with a 1.125" outer race, such as our FR8ZZ-HexHD Bearing.

The AndyMark West Coast Drive Bearing Block Kit also includes mounting geometry for components that utilize 2" and 1.875" bolt circles, such as motors, gearboxes, sprockets, hubs and gears. This makes this product great for many uses outside of your drivetrain, such as a robust interface to make a rotary arm, or an easy-to-use mounting interface for motors to power your mechanisms. The bearing plate is also 2" wide, making it perfect to keep two 20DP gears (of which the total teeth add up to 80,) meshed together.

Items Included

• 2 - WCD Bearing Block (am-4560)
• 4 - 10-32 Nylock Nut (am-1042)
• 4 - 10-32 x 1.5in Socket Head Cap Screw (am-1014)

Specifications

• Block Height: 0.45 in.
• Block Length: 2.88 in.
• Block Material: Aluminum
• Block Width: 2.00 in.
• Weight: 0.33 lbs

Documents

Layout Print(s)

am-4576 WCD Bearing Block Kit.pdf

am-4560 WCD 1.125 Bearing Block REV 2.pdf

CAD File(s)

am-4576 WCD Bearing Block Kit.STEP

am-4560 2x1 WCD 1.125 Bearing Block REV2.STEP

Specifications:

• Flange diameter: 1.654"
• Outside Diameter: 1.459"
• Pitch Diameter: 1.504"
• Width: 0.276"
• Bore: 0.50" Hex
• Material: Black Polycarbonate
• Fits belt types: 5mm pitch HTD timing belt, 9mm wide
• Weight: 0.0025 Pounds

Specifications:

• Tooth Count: 50
• Diametral Pitch: 20
• Pressure Angle: 14.5
• Pitch Diameter: 2.5"
• Face Width: 0.375"
• Material: 4140 Steel
• Bore: 0.5" Hex
• Weight: 0.25 Lbs

11 different offerings of our 35 Series Plate Sprockets. These are perfect for meshing with roller chain and finally getting that-thing-that-you-need-to-spin moving!

These Aluminum sprockets work perfectly with any of our 6 hole hubs and mesh with #35 roller chain.

Specifications

• Bolt Circle: 0.206 in. diameter holes on a 1.875 in. diameter circle
• Chain Series: 35
• Inside Diameter: 1.1245 in.
• Material: 6061 Aluminum
• Thickness: 0.168 in.

High-strength and low-stretch cord that is ideal for actuating lifts and other linear mechanisms.This cord type minimizes the need for adjustments and re-tensioning after first assembly due to its low-stretch properties.

The CIM Sport is a competition tested high performance line of planetary gearboxes from AndyMark and BaneBots. The CIM Sport features numerous improvements over previous planetary gearboxes used on FIRST Robotics Competition robots.