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Compact ServoBlock™ (Standard Size, H25T Spline, Hub Shaft), 3217-0001-2501


This 25 tooth ServoBlock isolates radial loads from your servo with a robust frame that’s highly compact, super mountable, and rocking an integrated bearing to support its hub-shaft.


Threaded holes on its face and sides allow for a staggering array of mounting options. Meanwhile, its hub-shaft maintains the goBILDA® 16mm pattern of surrounding structure with thru-holes and threaded holes to provide for easy attachment of almost any goBILDA® component.

And thanks to the 43mm width of this ServoBlock™, you can do more than simply install it inside U-Channel. You can even incorporate 1120 Series U-Channel or 1121 Series Low-Side U-Channel into its structure to build an incredibly robust servo assembly!

It helps that the 14mm diameter protrusion of the integrated pillow block fits into the 14mm diameter holes of U-Channel. Consequently, when you’re using this ServoBlock™ with a goBILDA® 2000 Series Servo, its hub-shaft rises 8mm from the face of channel!