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Smooth idler pulley kit

Smooth idler pulley kit - Main image
$1.34 $2.24 In stock

Category: Hardware

This kit contains all the parts necessary to construct a single idler free wheel pulley which can be used with belts up to 9mm wide.

Included in kit:

1x smooth idler pulley (Derin)
2x 625 2RS ball bearings (5mm bore)
1x 5mm shim
1x 1/8" nylon spacer
1x 25mm M5 low profile screw
1x M5 nylon lock nut

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Grace ★★★★★

The Derin pulley surface is buttery smooth, and it took me under five minutes to assemble everything. This kit handles my 9mm belt perfectly with zero wobble.

Jason ★★★★★

The two 625 bearings seated perfectly into the pulley with zero play, and the whole assembly spins so freely it feels like it’s floating. Took me about ten minutes to bolt it into my belt setup, and it’s been quiet and rock-solid since.

Violet M. ★★★★★

The pulley rides buttery smooth right out of the box, and the included bearings made installation dead simple for my 9mm belt tensioner project.