Product Description
Lewis Mfg Sealed Directional Drilling Swivel with Grease Zerk – 2" Diameter (LG 40-1021) - The Lewis Manufacturing Sealed Directional Drilling Swivel with Grease Zerk is engineered for superior strength, performance, and reliability in demanding directional boring, overhead, and underground pulling applications.
Constructed from high-grade pre-stressed steel, this patented ball-bearing swivel ensures smooth rotation under load while withstanding heavy thrust and shock forces. The precisely positioned thrust and radial bearings absorb impact without impeding swivel motion, providing consistent performance and long service life.
Each swivel features a protected Grease Zerk fitting, allowing for easy greasing, purging, and cleaning of the internal components—all without disassembly. The screwdriver-removable pins make maintenance fast and simple, further enhancing field convenience.
With its sealed, greaseable design and rugged construction, the Lewis Sealed Swivel delivers the proven durability and quality expected from the Lewis Swivel Line, now with the added advantage of a fully serviceable grease system.
Specifications:
- Part No.: HD-3-S-Z
- Working Load (WL): 21,000 lbs
- Ultimate Tensile Strength (UTS): 63,000 lbs
- Material: High-grade pre-stressed steel
- Design: Sealed swivel with Grease Zerk for easy, tool-free greasing and maintenance
Dimensions:
- A: 9"
- B: ¾"
- C: ¾"
- D: 2"
Built to deliver maximum reliability and strength, the Lewis Sealed Greaseable Swivel is the professional’s choice for efficient, long-lasting performance in heavy-duty drilling and pulling operations.
