CU4 SPRM 7500-040
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| Part Number | CU4 SPRM 7500-040 |
Brand: LILY ![]() |
Interchangeable With: KALLER |
| System of Measurement | Inch |
| Minimum Length | 7.09" |
| Stroke Length | 1.57" |
| Total Length | 8.66" |
| End Force At Full Stroke | 23380 lbf |
| Force Increase By Temperature Percent Per | 0.17 °F |
| Gas Volume | 0.024013973 cuf |
| Initial Force at max. pressure | 16860 lbf |
| Max Charging Pressure | 2175 psi |
| Max Piston Rod Velocity | 157.48 ft/min |
| Max. Operating Temperature | 176 F |
| Min Charging Pressure | 362 psi |
| Min. Operating Temperature | 32 F |
| Recommended Max Strokes Per Minute | ~80-100 |
| Weight | 14.036 lb |
NOTE:All other trademarks are the property of their respective owners.
All other trademarks mentioned herein are used for the purpose of compatibility description and product identification only. Lily Bearing is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.
Design Features of CU4 SPRM 7500-040 Spring
CU4 SPRM 7500-040 Spring is a compact gas spring with an integrated return and mounting concept, designed for applications requiring controlled force and reliable retraction within limited installation envelopes. The SPRM configuration focuses on optimized force transmission, reinforced internal guidance, and a stable housing structure to support precise and repeatable motion. Its balanced design enables smooth operation while maintaining structural integrity under frequent cycling.
What Benefits Can CU4 SPRM 7500-040 Spring Provide?
- Controlled Return Function: Built to provide stable and reliable retraction, improving motion consistency in dynamic systems.
- Optimized Force Distribution: Ensures uniform load transfer, reducing stress on surrounding components.
- Compact and Robust Design: Combines space efficiency with mechanical strength for demanding industrial environments.
- High Cycle Capability: Engineered to withstand repeated operation with minimal performance degradation.
- Improved Process Stability: Enhances overall system control, contributing to consistent output and reduced variability.
What Can CU4 SPRM 7500-040 Spring Be Used for?
- Advanced Die and Mold Systems: Supports controlled movement and reliable return in forming and molding operations.
- Automated Production Equipment: Used in mechanisms requiring precise force application and dependable reset action.
- Compact Pressing and Clamping Units: Provides stable force and controlled motion in limited spaces.
- Custom Tooling Solutions: Ideal for specialized machinery where predictable performance is essential.
- High-Precision Industrial Assemblies: Enhances repeatability and reliability in complex mechanical systems.





