![Pulley D30xH11](http://ermessea.com/cdn/shop/products/removal.ai__tmp-607609d33b7a1_1_{width}x.png?v=1618348577)
![Pulley D30xH11](http://ermessea.com/cdn/shop/products/removal.ai__tmp-607609d67cd8b_1_{width}x.png?v=1618348577)
The pulley are machined from solid delrin, in two models, full derlin and with a micro central ceramic bearing that makes it optimal for all those systems which require a high operating load, some 122 kg to 38000 rpm, it is known in fact that is the speed of rotation that It affects the yield of these systems, maintenance free . Measuring hole d6 x D30xH11 throat 26. Sell in pair