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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

3/8 in. ID 7/8 in. OD Sealed Flanged Bearing (FR62RS)

Original price $2.40 USD - Original price $2.40 USD
Original price $2.40 USD
$2.40 USD
$2.40 USD - $2.40 USD
Current price $2.40 USD
am-4463

Description Specifications Documentation This is a 3/8 in. bore bearing that is flanged. The Sealed Ball Bearing is a great way to make t...

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Original price $2.40 USD - Original price $2.40 USD
Original price $2.40 USD
$2.40 USD
$2.40 USD - $2.40 USD
Current price $2.40 USD

3/8 (0.375) in. Round ID Shielded Flanged Bearing

Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

am-0573

This ball bearing is a great way to make things spin fast! Specifications Documentation Bore: 0.375 in. [9.5 mm] (3/8) Round Flange: F...

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Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

3/8 (0.375) in. Round ID Flanged Shielded Bearing (FR6ZZ)

Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

am-0028

The Shielded Ball Bearing is a great way to make things spin fast! Specifications Documentation Bore: 0.375 in. [9.5 mm] (3/8) Round F...

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Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

3/8 (0.375) in. Round ID Shielded Bearing (1614ZZ)

Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

am-0209

This ball bearing is a great way to make things spin fast! Specifications Documentation Bore: 0.375 in. [9.5 mm] (3/8) Round Flange: U...

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Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

0.375 in. ID 0.500 in. OD 0.320 in. Long Nylon Shoulder Spacer

Original price $0.35 USD
Original price $0.35 USD - Original price $0.35 USD
Original price $0.35 USD
Current price $0.22 USD
$0.22 USD - $0.22 USD
Current price $0.22 USD
am-1519

Nylon Spacers are an easy, lightweight way to keep parts in place. Description Specifications Documentation This is a plastic shoul...

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Original price $0.35 USD
Original price $0.35 USD - Original price $0.35 USD
Original price $0.35 USD
Current price $0.22 USD
$0.22 USD - $0.22 USD
Current price $0.22 USD
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0.375 in. ID 0.500 in. OD 0.438 in. Long Nylon Spacer

Original price $0.43 USD
Original price $0.43 USD - Original price $0.43 USD
Original price $0.43 USD
Current price $0.22 USD
$0.22 USD - $0.22 USD
Current price $0.22 USD
am-3337

Description Specifications Documentation Spacers are designed to hold components a set distance away from other components. This s...

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Original price $0.43 USD
Original price $0.43 USD - Original price $0.43 USD
Original price $0.43 USD
Current price $0.22 USD
$0.22 USD - $0.22 USD
Current price $0.22 USD
Save 49% Save %

3/8 (0.375) in. Round ID Bearing (R6)

Original price $1.90 USD - Original price $1.90 USD
Original price $1.90 USD
$1.90 USD
$1.90 USD - $1.90 USD
Current price $1.90 USD

am-0936

3/8 in. ID, ball bearing Description Specifications Documentation Bore: 0.375 in. [9.5 mm] (3/8) Round Flange: Unf...

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Original price $1.90 USD - Original price $1.90 USD
Original price $1.90 USD
$1.90 USD
$1.90 USD - $1.90 USD
Current price $1.90 USD

3/8 (0.375) in. Round ID Shielded Bearing (R6ZZ)

Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

am-0516

Specifications Documentation Bore: 0.375 in. [9.5 mm] (3/8) Round Flange: Unflanged Outside Diameter: 0.875 in. Overall Thickness...

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Original price $2.50 USD - Original price $2.50 USD
Original price $2.50 USD
$2.50 USD
$2.50 USD - $2.50 USD
Current price $2.50 USD

0.375 in. ID 0.500 in. OD x 0.8125 in. Aluminum Spacer

Original price $2.00 USD
Original price $2.00 USD - Original price $2.00 USD
Original price $2.00 USD
Current price $0.96 USD
$0.96 USD - $0.96 USD
Current price $0.96 USD
am-1590-0813

This spacer is designed to fit on a shaft or screw that is 0.375 in. in diameter. Description Specifications Documentation Spacers...

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Original price $2.00 USD
Original price $2.00 USD - Original price $2.00 USD
Original price $2.00 USD
Current price $0.96 USD
$0.96 USD - $0.96 USD
Current price $0.96 USD
Save 52% Save %

3/8 (0.375) in. Round ID Flanged Bearing (FR6)

Original price $1.90 USD - Original price $1.90 USD
Original price $1.90 USD
$1.90 USD
$1.90 USD - $1.90 USD
Current price $1.90 USD

am-0027

This ball bearing is a great way to make things spin fast! Description Specifications Documentation Bore: 0.3...

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Original price $1.90 USD - Original price $1.90 USD
Original price $1.90 USD
$1.90 USD
$1.90 USD - $1.90 USD
Current price $1.90 USD
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