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SKF / CR Seals 21115 radial shaft oil seal for 0.750" shaft diameter, 1.002" housing bore, and 0.250" seal width. Features an NBR sealing lip with spring loading for reliable radial contact. Operating temperature: -40°F to 250°F. Used in motors, gearboxes, pumps, and industrial rotating equipment. Prevents lubricant leakage and contaminant ingress.
MODEL 21115
Contact supplier for technical support on: 267-436-6000
$9.50 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Seals
Overview The SKFSEAL 21115 Small Bore Seal is a high-performance sealing solution designed for small bore applications. Manufactured by SKF Seals, a leader in sealing technology, this NBR (Buna-N) nitrile double lip seal provides exceptional resistance to various fluids, ensuring optimal performance and durability in demanding environments. Engineered for precision, the SKF 21115 seal is ideal for a wide range of automotive and industrial applications.
Key Features
| Material Composition | Constructed from NBR (Buna-N) for excellent oil and fuel resistance, ensuring longevity and reliability in operation. |
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| Double Lip Design | Features a dual-lip configuration that enhances sealing integrity and prevents leakage, even under high pressure. |
| Temperature Resistance | Operates effectively within a temperature range of -30°C to +100°C (-22°F to +212°F), suitable for diverse working conditions. |
| Small Bore Compatibility | Specifically designed for small bore applications, providing a snug fit and minimizing fluid loss. |
| Easy Installation | Engineered for straightforward installation, reducing downtime and enhancing operational efficiency. |
Applications
| Automotive | Perfect for sealing in small bore engine components, ensuring optimal performance and preventing oil leakage. |
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| Industrial Machinery | Suitable for hydraulic and fluid handling systems, effectively sealing against various fluids and slurries. |
| Power Transmission Systems | Protects components from contamination and wear, enhancing the lifespan of machinery. |
Benefits
| Enhanced Performance | The double lip design significantly reduces the risk of leakage, contributing to improved system efficiency. |
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| Durability | Built to withstand harsh conditions, the SKF 21115 seal offers outstanding longevity, reducing the frequency of replacements. |
| Cost-Effective Solution | By preventing leaks and protecting critical components, this seal helps lower operational costs and maintenance efforts. |
SKU: 1898386
Small diameter seals
I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.
Read moreSKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreSKU: 1898386
Small diameter seals
I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.
Read moreSKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreDisclaimer: The return policy information shown below is merely an excerpt from SKF's General Conditions of Sale.
RETURN OF GOODS FOR CREDIT
Goods will not be accepted for return without prior written approval from SKF. The return freight must be prepaid by the Buyer. Unless return of Goods is due to Supplier error, Goods returned will be subject to a credit service fee of $25.00 or 15% of the credit value, whichever is greater. An additional service fee may apply is further inspection is required at the discretion of SKF