Product Description
KE-5590-A ROLL PIN is a precision spring-type fastener engineered for retention of components in electric lift truck assemblies, manufactured from high carbon spring steel and phosphate coated for superior durability. Dimensions are 1.18 inches in length and 0.20 inch diameter, compliant with SAE and ANSI standards.
Specifications
Material & Construction
| Material Specification | High carbon steel (meets SAE 1070 specification) |
| Steel Grade | Class 4 spring steel |
| Hardness | Rockwell C45 minimum |
Part Numbers
| Manufacturer Part Number | KE-5590-A |
| OEM Part Number | KE-5590-A |
Frequently Asked Questions
Q: What are the exact dimensions and specifications of the KE-5590-A roll pin?
A: The KE-5590-A is 1.18 inches in length and 0.20 inch diameter. It is manufactured from high carbon steel meeting SAE 1070 specification, Class 4 spring steel grade, with Rockwell hardness of C45 minimum. The pin is phosphate coated for durability and complies with SAE and ANSI standards.
Q: Which electric lift trucks accept the KE-5590-A roll pin?
A: The KE-5590-A is engineered for electric lift trucks and pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Verify dimensions match your equipment assembly before ordering.
Q: What does the phosphate coating on the KE-5590-A do?
A: The phosphate coating provides a durable protective layer that resists corrosion and rust in warehouse, cold storage, and outdoor environments. This coating extends service life and maintains structural integrity over time.
Q: What is the tensile strength of the KE-5590-A?
A: The KE-5590-A is Class 4 spring steel with Rockwell hardness of C45 minimum, engineered to withstand high shear and retention forces in electric lift truck power transmissions and brake assemblies.
Q: How long will the KE-5590-A last in normal operation?
A: Under normal operating conditions and proper maintenance, the KE-5590-A maintains performance for the equipment service life. Replace if the pin shows stress fractures, permanent deformation, or coating loss that exposes bare steel.
Q: Are there alternative part numbers for the KE-5590-A?
A: The KE-5590-A is the OEM part number and manufacturer part number for this roll pin. When ordering, use the exact SKU KE-5590-A to ensure you receive the correct dimensions and material specification.
