Product Description
Ecoa retaining ring SKU EC PAL-LP121-01001 is a spring steel E-type external snap ring designed for manual pallet jack assemblies. Features nominal 3/16 inch internal shaft fit, 0.030 inch thickness, 0.34 inch outside diameter, and conforms to ANSI/ASME B18.27 specifications.
Compatibility: Fits pallet jacks made by Ecoa, model LP121. SKU: EC PAL-LP121-01001
Specifications
Material
| Material Specification | Spring steel per ASTM A684 or equivalent |
| Hardness | Rockwell C44–51 (industry range for snap ring steel) |
Part Numbers
| OEM Part Number | EC PAL-LP121-01001 |
| Manufacturer Part Number | PAL-LP121-01001 |
Frequently Asked Questions
Q: What are the specifications for the EC PAL-LP121-01001 retaining ring?
A: The EC PAL-LP121-01001 is a spring steel E-type external snap ring with a nominal 3/16 inch internal shaft fit, 0.030 inch thickness, and 0.34 inch outside diameter. Material conforms to ASTM A684 specifications. Hardness range is Rockwell C44-51, meeting industry standards for snap ring applications.
Q: Which pallet jack model uses the EC PAL-LP121-01001?
A: The EC PAL-LP121-01001 is designed for Ecoa model LP121 pallet jacks. Confirm your equipment model designation and verify the shaft diameter is 3/16 inch to ensure correct fitment. Do not force this snap ring onto shafts with different diameters.
Q: Does the EC PAL-LP121-01001 meet industry standards?
A: Yes. The EC PAL-LP121-01001 conforms to ANSI/ASME B18.27 specifications for external snap rings. Spring steel composition (ASTM A684 or equivalent) and hardness range (Rockwell C44-51) meet industrial material handling equipment requirements. This ensures consistent performance and reliability.
Q: What are the alternate part numbers for this retaining ring?
A: The EC PAL-LP121-01001 is also referenced as PAL-LP121-01001 (short form). Use the full SKU EC PAL-LP121-01001 when ordering to ensure correct part receipt and avoid confusion with similar snap ring designs.
Q: How long does a snap ring typically last?
A: Snap rings have indefinite lifespan if not removed or repositioned. They maintain consistent tension and do not wear out under normal operation. Replace only if ring is bent, cracked, or lost during maintenance. Spring steel construction resists corrosion and fatigue.