General Information
LZR Linear Modules
with Timing Belts
These linear modules take the track roller carriages to another level, creating a fully modular assembly. Basic elements include the supporting and track profiles, the carriage wagon, as well as the required timing belt drive components including tails and profile connections.
As a standard, the LZRs are designed to be motor driven. With the appropriate hollow shaft, the tail housings enable motors to be installed directly on any side of the LZR. Available options include output shafts for the direct mounting of hollow shaft motors, adapters for gearboxes and couplings, as well as components for indirect drives.
For electromechanical drives using stepper or servo motors we recommend using one-piece drive shafts, available as options.
Combinations of linear modules to manufacture 2- and 3-axis systems, as well as surface or room gantries and other customer-specific applications are available.
Achievable Precision of Linear Modules with Timing Belts
For LZRs using a type 8M-30 timing belt, the following no-load values are achievable:
These values will vary depending on stroke and application.
These linear modules take the track roller carriages to another level, creating a fully modular assembly. Basic elements include the supporting and track profiles, the carriage wagon, as well as the required timing belt drive components including tails and profile connections.
As a standard, the LZRs are designed to be motor driven. With the appropriate hollow shaft, the tail housings enable motors to be installed directly on any side of the LZR. Available options include output shafts for the direct mounting of hollow shaft motors, adapters for gearboxes and couplings, as well as components for indirect drives.
For electromechanical drives using stepper or servo motors we recommend using one-piece drive shafts, available as options.
Combinations of linear modules to manufacture 2- and 3-axis systems, as well as surface or room gantries and other customer-specific applications are available.
Achievable Precision of Linear Modules with Timing Belts
For LZRs using a type 8M-30 timing belt, the following no-load values are achievable:
| Repeatability | 0.1 mm |
| Positional Accuracy | + /- 0.2 mm |
| Hysteresis | 0.2 mm |
| Series | Type |
Structural Profile |
Carriage Plate |
| Series 25 |  LZR 2025-38.20-16 |
25 x 50 mm | 100
x 75 mm 150 x 75 mm 200 x 75 mm |
| Series 50 | LZR 2000-38.41-15 |
50 x 50 mm | 150
x 150 mm 250 x 150 mm |
| Series 50 | LZR 2000-38.41-15 |
50 x 50 mm (side-mounted) | 250 x 150 |
| Series 50 | LZR 2004-38.41-30 |
50 x 100 mm | 150
x 150 mm 250 x 150 mm |
| Series 50 | LZR 2004-38.41-30 |
50 x 100 mm (side-mounted) | 250
x 250 mm 450 x 250 mm |
| Series 50 | LZR 2005-38.44-30 |
100 x 100 mm | 250
x 250 mm 450 x 250 mm |
| Series 50 | LZR 2005-38.44-30 |
100 x 100 mm (side-mounted) | 250
x 250 mm 450 x 250 mm |
| Series 50 | LZR 2011-38.44-30 |
100
x 100 mm heavy |
250
x 250 mm 450 x 250 mm |
| Series 50 | LZR 2011-38.44-30 |
100
x 100 mm (side-mounted) heavy |
250
x 250 mm 450 x 250 mm |