C-Beam XL 500 Actuator Kit
This listing is for the mechanical components only and does NOT include Stepper Motors. Don’t forget to get 1x Nema23 Stepper Motors to suit the Actuator!
Standard Nema23 1.26N.m![]() $30.65Add to cart | High Torque Nema23 2.45N.m![]() $49.40Add to cart |
$159.06

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Description
This listing is for the mechanical components only and does NOT include Stepper Motors. Don’t forget to get 1x Nema23 Stepper Motors to suit the Actuator!
Standard Nema23 1.26N.m![]() $30.65Add to cart | High Torque Nema23 2.45N.m![]() $49.40Add to cart |
The C-Beam XL 500 Actuator Kit is a 500mm long linear actuator driven by our ACME lead screw.
The kit is an easy way to get all the pieces needed for the build.
The kit includes:
Product | SKU | QTY |
688Z Ball Bearing – 8x16x5 | BEAR-688Z | 2 |
8mm Metric Lead Screw / ACME | HARD-ACME-8-540 | 1 |
Anti-Backlash Nut Block | HARD-ACME-8-ANTI-BLOCK | 1 |
Lock Collar – 8mm | HARD-COLL-8MM | 2 |
6.35mm x 8mm Flexible Coupling | HARD-COUP-635X8 | 1 |
C-Beam – 500mm | LR-C-S-500 | 1 |
C-Beam End Mount | PLATE-C-END | 2 |
C-Beam Gantry Plate – XL | PLATE-C-GANTRY-XL | 1 |
Eccentric Spacers – 8mm Hex – 6mm | SHIM-ECCENTRIC-8-6 | 2 |
Metric Aluminum Spacers – 6mm | SHIM-SPAC-6MM | 2 |
M5 Low Profile Screws – 20mm | SCREWS-M5-LP-20-1 | 10 |
M5 Low Profile Screws – 30mm | SCREWS-M5-LP-30-1 | 4 |
M5 Low Profile Screws – 55mm | SCREWS-M5-LP-55-1 | 4 |
Metric Aluminum Spacers – 3mm | SHIM-SPAC-3MM | 2 |
Metric Aluminum Spacers – 40mm | SHIM-SPAC-40MM | 4 |
Nylon Insert Lock Nut – 5mm | HARD-NUT-LOCK-5MM | 2 |
Solid V Wheel Kit | WHEEL-SOLIDV-KIT | 4 |
Tools required:
- Allen keys
- 8mm spanner/wrench
Note:
“C-Beam” is a trademark of Openbuilds.