What is LUBRI-SYN No. 21?
LUBRI-SYN No. 21 is a named lubricant in the Lubri-Loy grease catalog. The No. 21 trade designation should not be interpreted as a viscosity, NLGI grade or service interval. Its exact technical identity belongs in the current product documentation.
Benefits to evaluate in your application
A carefully selected grease helps keep lubricant available at the contact between services. For this product, assess the documented base fluid, consistency and additive system against the application rather than assuming the trade name establishes a particular improvement.
Where this product may fit
Use the product page as the starting point for grease-lubricated machinery selection. Record the bearing or contact type, operating speed, temperature and exposure to water or process materials. Applications requiring food-contact or other special approvals need separate, current evidence.
- Verify SKU LS-21014 rather than selecting by brand family alone.
- Compare the OEM specification with the current technical data.
- Check compatibility before combining with grease already in service.
- Record a relubrication quantity and interval for the actual asset.
Application review for LS-21014
Start the selection of LS-21014 with a real asset or maintenance task. Record what the equipment calls for, what is currently in service and what problem the change is meant to solve. That makes the review more useful than comparing product names without an operating context.
If the required technical data is not available, request it before placing the product in service. An unanswered compatibility or grade question is a reason to pause selection, not a reason to infer an answer from a trade name.
- Capture the OEM lubricant requirement and the relevant speed, load, temperature or material conditions.
- Compare the current product documentation with that requirement, including any mandatory compliance evidence.
- Keep LS-21014 on the service record and order so a similarly named catalog variant is not selected by mistake.
- Confirm the supplied package and the approved application procedure before scheduling the work.
A selection mistake to avoid
A numbered product name does not tell you how much grease to apply or how long it will last. Relubrication decisions depend on the equipment and service conditions. Treat condition monitoring and the manufacturer's procedure as the basis for interval changes.
Your next step: review LS-21014
Open the LUBRI-SYN No. 21 product page to check the current listing for LS-21014. Carry the part number, equipment requirement and intended application into any technical or purchasing inquiry.
If the product page shows a package, grade or purchasing warning, resolve it before ordering. This article does not clear those checks, promise stock or authorize an alternative supplier listing. Compare current technical and safety documents, then use the product page's available purchasing or contact options.
View LUBRI-SYN No. 21 / LS-21014
Frequently asked questions
Is LUBRI-SYN No. 21 the same product as LUBRI-SYN Clear #2?
No. The catalog assigns different names and SKUs. Compare the current technical documentation instead of treating shared branding as proof of an equivalent formulation.
Which product page matches LS-21014?
The matching entry is https://lubriloy.com/products/ls-21014. Keep the complete SKU LS-21014 when requesting product information or a quote; similar names can refer to different catalog records.
Does this guide verify a package size, approval or performance result?
No. It explains selection and application considerations. Confirm current package details, exact-product approvals, technical limits and safe use through the product page, current documentation and the equipment manufacturer.