Raymond Load Roller for Electric Lift Trucks

Frequently Asked Questions

Q: What are the core specifications of the RA 630-050?
A: The RA 630-050 is a load roller with an industrial-grade polyurethane tread at 95A Shore durometer hardness bonded to a cast iron core. The smooth profile design is optimized for high-cycle, heavy-duty applications.

Q: Is the RA 630-050 suitable for high-frequency load cycles?
A: Yes, the RA 630-050 is rated for heavy-duty continuous service and high-cycle applications. The 95A durometer polyurethane provides durability and load capacity suitable for continuous material handling operations. Actual performance depends on floor conditions and load weights.

Q: What are the alternate part numbers for the RA 630-050?
A: The RA 630-050 may be referenced as RA630-050 (without spaces) or RA630-050Y-SMH depending on supplier documentation. Always verify part numbers against your original equipment specifications before ordering.

Q: How does 95A Shore hardness affect roller performance?
A: 95A Shore durometer provides a firm, wear-resistant surface that maintains shape under heavy loads and repeated impact. This hardness level resists abrasion and extends wheel life in heavy-duty operations, though it provides less cushioning than softer compounds.

Q: What environmental conditions are suitable for the RA 630-050?
A: The RA 630-050 standard polyurethane formulation performs best on dry floors in standard indoor temperatures. Wet floors may reduce traction, and cold storage below freezing can cause stiffness. For wet or extreme temperature applications, consult with Raymond for specialized compound options.

Q: Is the RA 630-050 a direct replacement wheel?
A: Yes, the RA 630-050 is a direct replacement wheel for original Raymond lift truck load roller applications. Verify compatibility with your specific equipment model before installation.