NEMA 17 Pan-Tilt Yoke Frame
A pan-tilt yoke that pinch-clamps onto the 5 mm shaft of a pan NEMA 17 (5.3 mm bore, slit hub, M3 cross screw with captured nut) and carries a second NEMA 17 on one arm via the 31 mm square M3 pattern with a 22.4 mm pilot recess, while a press-fit 608 bearing pocket (22.05 mm, 7 mm deep) in the opposite arm supports the payload's idle trunnion. 46 x 59 x 60 mm, gusseted arms, so a camera, lidar or small turret is carried on both ends instead of hanging off a single motor shaft.
robotics nema17 pan-tilt 608-bearing