Product Description
Raymond RA 928-603 is a 5 x 2.875 inch polyurethane load wheel with 25 mm bore and 6205-2RS sealed ball bearing, designed as an OEM replacement for electric pallet lift trucks. Tread hardness is 95A Shore, core is cast iron, and compatibility includes a range of Raymond models. Cross-reference numbers: 631-051, 631-051-003, 632-043-003, 632-050-003, 640-070-003, 061-053-310, 061-053-391, 4826279-4, 630-065, 2305605, S653.
Specifications
Material
| Tread Material | Polyurethane, 95A Durometer |
| Core Material | Cast iron |
| Tread Hardness | Shore A 95 |
Part Numbers
| Cross-Reference Part Numbers | Replaces 631-051, 631-051-003, 632-043-003, 632-050-003, 640-070-003, 061-053-310, 061-053-391, 4826279-4, 630-065, 2305605, S653 |
| OEM Part Number | 928-603 |
| Manufacturer Part Number | RA 928-603 |
Frequently Asked Questions
Q: What are the exact dimensions of the RA 928-603 load wheel?
A: The RA 928-603 is a 5 x 2.875 inch polyurethane load wheel with a 25 mm bore. The 95A Shore durometer tread is bonded to a cast iron core for durability and load bearing capacity.
Q: Which Raymond electric pallet truck models are compatible with RA 928-603 wheels?
A: The RA 928-603 fits multiple Raymond electric lift truck series. Cross-reference part numbers include 631-051, 631-051-003, 632-043-003, 632-050-003, 640-070-003, 061-053-310, 061-053-391, 4826279-4, 630-065, 2305605, 928-603, and S653. Verify bore size and wheel width match your equipment.
Q: What is the material composition and hardness of the RA 928-603 tread?
A: The RA 928-603 features a 95A durometer polyurethane tread bonded to a cast iron core. The 95A Shore hardness provides abrasion resistance and load capacity suitable for standard warehouse and material handling environments.
Q: What bearing type does the RA 928-603 use?
A: The RA 928-603 is equipped with a 6205-2RS sealed ball bearing. The 2RS designation means rubber seals are on both sides, providing protection against dust and moisture ingress.
Q: How long does an RA 928-603 load wheel typically remain in service?
A: Service life depends on load, floor conditions, and maintenance. The 95A polyurethane tread resists abrasion but will wear faster on rough or wet floors. The sealed bearing extends component life. Replace when tread thickness reduces or bearing play becomes noticeable.
Q: What are equivalent cross-reference part numbers for the RA 928-603?
A: Equivalent and cross-reference part numbers for the RA 928-603 include 631-051, 631-051-003, 632-043-003, 632-050-003, 640-070-003, 061-053-310, 061-053-391, 4826279-4, 630-065, 2305605, 928-603, and S653. Confirm all specifications match before substituting.