Features & Benefits
- High reuse on locking feature.
- Locking feature adaptable to various nut designs.
- Available in wide variety of materials and finishes.
- Vespel material qualified on various military programs.
- Does not externally trap dirt, debris, etc. (no slots or castellations).
Various Wrenching Options
- Slots
- Holes
- Hexagon
Notations
- Should be used with a secondary lubricant.
- Not recommended for keyed (slotted) shafts.
- Maximum operating temperature
450 Fahrenheit. - Locking feature performance is very sensitive to shaft variations.
Thread Size
- .250 inch and larger.
- Metric sizes available on request.
| Bearing Locknuts Documents | Notes |
|---|---|
| Bearing Locknuts Catalog | |
| Ring Locked Positive Locking System | TSB 0001 |
| Ring Locked NSA5454 Cross Reference to Shur-Lok Part Numbers | TSB 0002 |
| SL7702, SL7703, SL7708 Key-Fast Locknut Assembly and Shaft Key-Way Preparation | TSB 00010 |
| SL7588 Key-Fast Locknut Assembly and Shaft Key-Way | TSB 00013 |
Shur-Lok Documents
View our technical sales bulletins, quality certificates, catalogs, and manuals.