SKF 38X54X7 CRW1 P radial shaft seal
- Brand
- SKF
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
SKF 38X54X7 CRW1 P belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 38X54X7 CRW1 P and any equivalents.
SKF CRW1 P series radial shaft seals are single-lip, spring-loaded seals that keep lubricants in and contaminants out of rotating shaft assemblies. They are common in gearboxes, pumps, electric motors, and other industrial equipment. MR Industrial Accessories LLC supplies these seals as part of its sealing product line.
The part number tells you the size and style. Three dimensions in millimeters come first, separated by X: for example, 12X28X7 means a 12 mm shaft, a 28 mm housing bore, and a 7 mm width. The series code follows, such as CRW1, which defines the lip type and material. A final letter, like P, indicates a construction variant within that series. Reading the code correctly is the first step in matching a seal to your equipment.
These seals are used in gear reducers, centrifugal pumps, electric motors, machine tools, and transmission equipment. They also appear in food, chemical, and petrochemical operations, where a reliable seal helps prevent downtime and product loss. The design suits shafts running at moderate speeds and under a range of lubrication conditions.
Selection starts with confirming that the shaft and housing dimensions match the equipment. The lip must run on a ground, lubricated surface free of scratches or heavy wear. Shaft-to-housing alignment matters because misalignment speeds up lip wear. During installation, use a tool that will not damage the lip, and check that the spring is seated correctly. Lubricating the lip beforehand makes installation easier and supports service life.
SKF seals can be interchanged with those from other recognized brands when dimensions and lip type match. Compounds and spring designs may differ between manufacturers, though, and that can affect performance. When replacing a seal, compare the service conditions as well as the dimensions. Our team can help you identify a suitable equivalent for your application.
To request a quote for SKF CRW1 P series radial shaft seals, send the code or the dimensions through WhatsApp or email. MR Industrial Accessories LLC replies promptly and can suggest equivalents or help you choose the right sealing solution for your equipment.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- How do I identify the seal I need?
- Measure the shaft diameter, housing bore, and seal width. With those three values and the series code from the old seal, we can identify the exact part. If you do not have the code, send us the dimensions via WhatsApp or email and we will advise you.
- Are SKF seals compatible with other brands?
- Yes, as long as the dimensions and lip type match. There may be differences in material and spring design that affect performance. If in doubt, consult us and we will indicate the best option for your equipment.
- What precautions should I take when installing a radial shaft seal?
- Verify that the shaft and housing are clean and free of burrs. Lubricate the lip before inserting it and use a suitable tool to avoid damaging it. Ensure correct alignment and avoid impacts. Careful installation extends the seal's service life.