SJ39280: Instructional Seat 112 Balanced load support from the HXE118639 The Right Side Backbone 442
Baker’s notes & crumb story
Description
SJ39280: Instructional Seat 112 Balanced load support from the HXE118639 The Right Side Backbone 442 Balanced load support from the spherical design helps maintain stability and reduces stress on surrounding components in operation helping maintain proper chain assembly and ensure consistent engagement during operation