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Bearing Assembly Specialized for Robot Joint with 3mm/4mm Inner Diameter (Screw length 12mm)

Application:, The bearing assembly is used for embedding 8mm bearing hole of all kinds of robot support, so as to form stable and flexible rolling support., Specifications:, Bearing with stainless steel enclosed flanged edge ball, Selection Guide:, The rotating base of mechanical arm needs 2 sets bearing assemblies of 3*8*4mm, and the whole allocation has included them., Pakage Details:, Bearing*1,

First the servo will be fixed in multifunctional bracket with screw; servo output shaft will bring other rotating brackets to rotate through tiller, the other side will be fixed with the bearing inner ring screw through 3mm via hole of multifunctional bracket, and bearing outer ring is embedding 8mm bearing hole of other rolling supports.
Every servo joint should be collocated with a bearing assembly.
Every servo joint should be allocated with bearing assembly of 1 set 3*8*4mm or 4*8*3mm if you choose long-U, short-U, slanting-U, wide-U or L-type holder to form rotating support with multifunctional servo bracket.
Choose 3mm or 4mm bearing assembly according to drift diameter of multifunctional bracket.
Spring washer*2
M3*8 Screw (length 12mm)*1
M3 nut*1

Found 10 years, 9 months ago