Are the connections between the BH and tripod as well as between the BH and the tracker standardized? I’ve seen the Manfrotto name before...
Manfrotto 490 Centre Ball Head, for Camera Tripods, Fluid Ball Head for Ergonomic and Functional Tripods, Camera Stabilizer, Photography Accessories, Simple and Intuitive https://www.amazon.com/dp/B07JM52HRY/ref=cm_sw_r_cp_api_glt_fabc_3QEC4RQYNAVT6XQVMFF9
Neewer Professional Metal 360 Degree Rotating Panoramic Ball Head with 1/4 inch Quick Release Plate and Bubble Level,up to 17.6pounds/8kilograms,for Tripod,Monopod,Slider,DSLR Camera,Camcorder https://www.amazon.com/dp/B01M4LQ8P6/ref=cm_sw_r_cp_api_glt_fabc_006980S5J4D9ZYSKXXZQ