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AndyMark's Summer Hours:  Monday - Thursday, 8:00 am - 5:00 pm ET. Closed Fridays through July 31, 2026.
20% OFF! Use code SAVE20 to save 20% on select products!
AndyMark's Summer Hours:  Monday - Thursday, 8:00 am - 5:00 pm ET. Closed Fridays through July 31, 2026.
20% OFF! Use code SAVE20 to save 20% on select products!

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AndyMark Hubs

Original price $9.30 USD - Original price $11.70 USD
Original price $9.30 USD
$9.30 USD - $11.70 USD
$9.30 USD - $11.70 USD
Current price $9.30 USD

5 Options available!

These high-strength aluminum Hubs are designed for competition robots. Description Specifications Documentation AndyMark has been selling hub...

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Original price $9.30 USD - Original price $11.70 USD
Original price $9.30 USD
$9.30 USD - $11.70 USD
$9.30 USD - $11.70 USD
Current price $9.30 USD

35 mm Dualie Omni Wheel

Original price $12.00 USD - Original price $14.40 USD
Original price $12.00 USD
$12.00 USD - $14.40 USD
$12.00 USD - $14.40 USD
Current price $12.00 USD
2 Options available!

Omni-directional wheels in an absolutely tiny diameter, perfect for use in odometry. Description Specifications Documentation These 35 m...

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Original price $12.00 USD - Original price $14.40 USD
Original price $12.00 USD
$12.00 USD - $14.40 USD
$12.00 USD - $14.40 USD
Current price $12.00 USD

25 Series 32 Tooth Ninja Star Sprocket

Original price $9.60 USD
Original price $9.60 USD - Original price $9.60 USD
Original price $9.60 USD
Current price $5.30 USD
$5.30 USD - $5.30 USD
Current price $5.30 USD

am-3284

The Ninja Star Sprocket is a series of sprockets aimed at giving FTC more options for moving drive systems and mechanisms. Description Specifica...

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Original price $9.60 USD
Original price $9.60 USD - Original price $9.60 USD
Original price $9.60 USD
Current price $5.30 USD
$5.30 USD - $5.30 USD
Current price $5.30 USD
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25 Series 48 Tooth Samurai Sprocket

Original price $22.00 USD
Original price $22.00 USD - Original price $22.00 USD
Original price $22.00 USD
Current price $10.60 USD
$10.60 USD - $10.60 USD
Current price $10.60 USD

am-3463

Samurai Sprockets are a combination of our Conversion Plate and thick plate sprockets. Description What's in the Box? Specifications Docum...

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Original price $22.00 USD
Original price $22.00 USD - Original price $22.00 USD
Original price $22.00 USD
Current price $10.60 USD
$10.60 USD - $10.60 USD
Current price $10.60 USD
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25 Series 10 Tooth 8 mm Bore Aluminum Sprocket

Original price $9.60 USD - Original price $9.60 USD
Original price $9.60 USD
$9.60 USD
$9.60 USD - $9.60 USD
Current price $9.60 USD

am-0505

Description Specifications Documentation S25-10HA-313K, 7075 Aluminum Sprocket, 25 Series, 10 tooth, 313 Key Bore Fits the 8 mm shaft of ...

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Original price $9.60 USD - Original price $9.60 USD
Original price $9.60 USD
$9.60 USD
$9.60 USD - $9.60 USD
Current price $9.60 USD

8 mm ID 19 mm OD Shielded Flanged Bearing (F698ZZ)

Original price $1.60 USD - Original price $1.60 USD
Original price $1.60 USD
$1.60 USD
$1.60 USD - $1.60 USD
Current price $1.60 USD

am-0931

This is the Ball Bearing used to hold the Output Shaft of the CIM-Sim Gearbox. Specifications Documentation Bore: 0.313 in. [8 mm] (5/16...

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Original price $1.60 USD - Original price $1.60 USD
Original price $1.60 USD
$1.60 USD
$1.60 USD - $1.60 USD
Current price $1.60 USD

Thrust Bearing, needle roller 5/16 in. id, 3/4 in. od, 5/64 in. thick

Original price $6.80 USD - Original price $6.80 USD
Original price $6.80 USD
$6.80 USD
$6.80 USD - $6.80 USD
Current price $6.80 USD
am-2345

Description Specifications Documentation Thrust bearing, 5/16 in. / 8 mm inside diameter This bearing is designed to be positioned betwee...

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Original price $6.80 USD - Original price $6.80 USD
Original price $6.80 USD
$6.80 USD
$6.80 USD - $6.80 USD
Current price $6.80 USD

30 Tooth HTD Pulley with 8 mm Bore

Original price $17.00 USD
Original price $17.00 USD - Original price $17.00 USD
Original price $17.00 USD
Current price $9.60 USD
$9.60 USD - $9.60 USD
Current price $9.60 USD
am-3265

Description Specifications Documentation This is a 30 tooth 5 mm HTD pulley with an 8 mm bore and 2 mm keyway perfect for interfacing wit...

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Original price $17.00 USD
Original price $17.00 USD - Original price $17.00 USD
Original price $17.00 USD
Current price $9.60 USD
$9.60 USD - $9.60 USD
Current price $9.60 USD
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20 Tooth 1.25 Module 8 mm Round Bore Steel Bevel Gear

Original price $32.00 USD - Original price $32.00 USD
Original price $32.00 USD
$32.00 USD
$32.00 USD - $32.00 USD
Current price $32.00 USD

am-2621

Description Specifications Documentation This 20 tooth bevel gear is paired with a 40 tooth bevel gear (am-2620) for a 2:1 reduction. ...

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Original price $32.00 USD - Original price $32.00 USD
Original price $32.00 USD
$32.00 USD
$32.00 USD - $32.00 USD
Current price $32.00 USD

8 mm Round ID Shielded Bearing (R1980ZZ)

Original price $1.70 USD - Original price $1.70 USD
Original price $1.70 USD
$1.70 USD
$1.70 USD - $1.70 USD
Current price $1.70 USD
am-2095

Description Specifications Documentation This small shielded ball bearing is for use in applications that need to support an 8 mm shaft s...

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Original price $1.70 USD - Original price $1.70 USD
Original price $1.70 USD
$1.70 USD
$1.70 USD - $1.70 USD
Current price $1.70 USD
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