Linear 2400-201, Key 1/4 X 1/4 X 1-1/2
The Linear 2400-201 is an OEM spare part for Linear HSLG slide gate operator, Linear SLC, Linear SLR. This square parallel key measures 1/4 in x 1/4 in x 1-1/2 in and is made of medium-carbon steel per ansi b17.1. It installs by press or slide fit into matching keyway on shaft and hub. Using genuine Linear replacement hardware ensures proper fit and reliable operation of your gate operator.
Key Features
- 1/4 x 1/4 x 1-1/2 in square cross-section
- Conforms to ANSI B17.1 key stock standard
- Secures gears, sprockets, and pulleys to drive shafts
- Medium-carbon steel construction for high torque loads
- Parallel (straight) key design for sliding or fixed fits
- OEM Linear spare part
Compatibility Guide
- Linear HSLG slide gate operator
- Linear SLC
- Linear SLR
- Linear SLD
- OSCO gate operators
| Feature | Specification |
|---|
| Model | Linear 2400-201 |
| Item Type | Square Parallel Key |
| Materials | Medium-carbon steel per ANSI B17.1 |
| Dimensions | 1/4 in x 1/4 in x 1-1/2 in |
| Mounting | Press or slide fit into matching keyway on shaft and hub |
| Alternate Part Numbers | 2400-201, LINEAR-2400-201, OSCO-2400-201 |
Frequently Asked Questions
Q: What are the dimensions of the Linear 2400-201 key?
A: It is a square parallel key measuring 1/4 inch wide x 1/4 inch tall x 1-1/2 inch long, conforming to ANSI B17.1 key stock standards.
Q: What is the function of the 2400-201 key in a gate operator?
A: It locks drive components such as gears, sprockets, and pulleys to shafts, preventing relative rotation between the shaft and the mounted component.
Q: Is the 2400-201 a Woodruff key or a square key?
A: It is a square parallel key (straight key), not a Woodruff key, as its rectangular cross-section and straight profile distinguish it.
Q: Which Linear gate operators use the 2400-201 key?
A: It is used in Linear HSLG, SLC, SLR, SLD, and other OSCO gate operator drive-train assemblies wherever a 1/4 in keyway shaft is present.
Q: When should the 2400-201 key be replaced?
A: Replace the key if it shows shearing, deformation, or wear that prevents a secure fit in the keyway, or whenever removing and reinstalling drive components.
