Model2:Hardware

From Fab @ Home

Contents 1 Overview 1.1 Threaded inserts 1.2 Bearings 1.3 Shafts 1.4 Couplers 1.5 Pulleys 1.6 Gears 1.7 Screws and Nuts

Overview

This page contains the graphics and images of the hardware used in the Model 2. Please make a gallery with the images of these parts, along with part numbers from suppliers.

Threaded inserts

From left to right: 1/4-20 for feet, M4 for tensioners, 6-32 for chassis parts, M2 for belt clamps

Bearings

• 4mm Bearing | SDP/SI | A 7Y 5MF0804G
• 6mm Bearing | SDP/SI | A 7Z41MPSB06M
• 10mm Bearing | SDP/SI | A 7Z41MPSB10M

From left to right: 10mm linear bearing, 6 mm linear bearing, 4 mm ball bearing.

Shafts

• Z axis drive shaft, Idler shaft | 25mm long 4mm diameter shaft | SDP/SI | A 7X 1M040025
• X axis drive shaft | 300mm long 6mm diameter shaft | SDP/SI | A 7Z41MPSB10M
• Y axis guide shafts | 300mm long 10mm diameter shaft | SDP/SI | A 7X 1M100300
• X axis guide shafts 375mm long 10mm diameter shaft | SDP/SI | S40PX0MHGAM-375
• Z axis guide shafts| 280mm long 10mm diameter shaft | SDP/SI | S40PX0MHGAM-280

Couplers

• X axis coupler | SDP/SI | A 5X 9M0406
• Shaft collar | SDP/SI | A 7C 2M108040

Left: X-axis coupler, Right: Shaft collar

Pulleys

• Xaxis pulleys | GT (2mm) Pitch, 18 Teeth, Aluminum alloy Timing Pulley | SDP/SI | A6A51M018DF0606
• Yaxis pulley | GT (2mm) Pitch, 15 Teeth, Aluminum alloy Timing Pulley, 9mm length | SDP/SI | A6A51M015DF0904
• Zaxis and tensioner pulleys | GT (2mm) Pitch, 15 Teeth, Aluminum alloy Timing Pulley, 6mm length | SDP/SI | A6A51M015DF0604

From left to right: X-axis pulley, Z axis and tensioner pulley, Y axis pulley

Gears

• Syringe drive gear | 6mm bore, 28mm pitch dia. 16mm hub dia. | SDP/SI | A 1P 2MYD08035D
• Tool motor gear | 4mm bore, 28mm pitch dia. 16mm hub dia. | SDP/SI | A 1P 2MYD08035B

Screws and Nuts

• 6-32 hex screws
• 6-32 square nut
• M4 hex screws
• M2.5 hex screws
• 6-32 thumbscrew