GW 226

Frequently Asked Questions

Q: What are the specifications of GW 226?
A: GW 226 is a precision-machined high-carbon steel load wheel axle designed for manual pallet jack assemblies. It features a metric end thread, bare steel surface with oil coating to prevent corrosion, a minimum Brinell hardness of 180, and is compatible with 6204 deep groove bearings. It is designed for high-static load capacity applications.

Q: Which bearing type does GW 226 accept?
A: GW 226 is specifically engineered for 6204 deep groove ball bearings. The axle shaft diameter is precision-machined to accept a 6204 bearing bore. Do not attempt to use other bearing sizes or types, as this will result in improper fit, binding, or excessive play. Confirm that your load wheel is equipped with 6204 bearings before ordering GW 226.

Q: What does the metric end thread on GW 226 mean?
A: The metric end thread on GW 226 refers to a threaded section at one or both ends of the axle shaft. This thread allows the axle to accept a retaining nut or coupling nut that locks the bearing and wheel assembly in place. The thread is sized to metric standard specifications. Use a metric nut matching the thread pitch; an incorrect nut size will strip the thread or fail to secure the assembly.

Q: How should GW 226 be stored and maintained to prevent corrosion?
A: GW 226 is supplied with a bare steel surface oiled to prevent corrosion during storage and shipment. Do not remove or wipe away this protective oil before installation. Once installed, the oil layer protects the axle from rust in normal warehouse environments. In humid, wet, or outdoor conditions, inspect the axle periodically and reapply light machine oil if the protective coating shows signs of wear or dryness.

Q: What is the load capacity of GW 226?
A: GW 226 is rated for high-static load capacity typical of manual pallet jack load wheel applications. The exact load rating depends on the bearing type and the jack frame design. Consult the pallet jack manufacturer documentation for the specific load capacity of your jack model. Do not exceed the manufacturer-rated load limit, as this will damage the axle and bearings.

Q: How do I install GW 226 on a manual pallet jack?
A: Position the load wheel on a clean work surface. Insert GW 226 through the wheel bore, ensuring the 6204 bearings are properly seated on the axle shaft. Thread the retaining nut onto the metric end thread, tightening firmly by hand until the bearing is snug but the wheel still rotates freely. Do not overtighten, as this will bind the bearing. Test wheel rotation and verify no axial play exists. Installation takes 15 to 20 minutes.