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T8 Leadscrew Twin Rod End Block
End block for a DIY lift or Z axis that holds the T8 leadscrew in a press-fit 608 bearing (22.05 mm pocket) between two 8 mm guide rods on 60 mm centres. Each rod sits in a slotted 8.3 mm bore that you clamp tight with an M3 cross screw. The 90 x 30 x 18 mm block bolts to 2020 extrusion with two counterbored M5 screws 36 mm apart, so the screw and both rods stay parallel and centred.
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