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SKF / CR Seals (formerly CR Seals) 42X58X7 HMA1 R is a HMA1 single lip radial shaft seal for 42mm shaft diameter, 58mm housing bore, and 7mm seal width. Constructed with a NBR sealing lip and spring-loaded garter spring for consistent radial sealing force. Operating temperature range: -40°F to 250°F (-40°C to 121°C). Suitable for use in electric motors, gearboxes, pumps, and other rotating equipment.
MODEL 42X58X7 HMA1 R
Contact supplier for technical support on: 267-436-6000
$5.33 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 3 days
Returnable:No
Seals The SKF Seals 42X58X7 HMA1 R is a high-performance NBR (Nitrile) single lip seal designed for optimal sealing in various automotive and industrial applications. Renowned for its durability and efficiency, this seal effectively prevents leakage of fluids, ensuring the longevity and reliability of machinery components.
Key Features
| Material Composition | Constructed from premium NBR (Buna-N) material, offering excellent resistance to oil, grease, and a wide range of chemicals. |
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| Dimensions | Designed with a diameter of 42 mm (inner), 58 mm (outer), and a thickness of 7 mm, ensuring compatibility with standard applications. |
| Design | Features a single lip design that optimizes sealing performance while reducing friction, which can enhance the overall efficiency of the machinery. |
| Temperature Range | Operates effectively within a temperature range of -30°C to +100°C, providing reliability in diverse environmental conditions. |
| Pressure Resistance | Capable of withstanding pressures up to 10 bar, making it suitable for high-pressure applications. |
Applications
| Automotive Systems | Ideal for sealing engine components, transmission systems, and hydraulic circuits where fluid containment is critical. |
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| Industrial Machinery | Commonly used in manufacturing equipment, pumps, and compressors, where effective sealing prevents costly leaks and enhances performance. |
| Fluid Handling | Applicable in systems managing various fluids and slurries across different industries, ensuring safe and efficient operation. |
Benefits
| Enhanced Reliability | Reduces the risk of fluid leakage, which can lead to equipment damage and downtime, thereby improving operational reliability. |
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| Cost Efficiency | The durable design minimizes the need for frequent replacements, resulting in lower maintenance costs over time. |
| Performance Improvement | The low friction characteristics of the seal contribute to improved energy efficiency and reduced wear on components. |
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: 301341
Great first impression
The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again
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: 301341
Great first impression
The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again
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