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Y-bearing (insert bearing) SKF PER.W5204RP52-D
- Manufacturer Part Number
- PER.W5204RP52-D
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
Other brands in this family
- FAG
- NTN
- TIMKEN
Ask us about alternatives. Equivalence is verified for each reference and application.
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
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Description
SKF PER.W5204RP52-D is a y-bearing (insert bearing) reference, within Bearings. Request a quote for PER.W5204RP52-D via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF Y-bearing from the PER.W RP-D series is an insert with a spherical outer ring, designed to be mounted in split plummer block or flanged housings. Its design compensates for slight misalignments and keeps the shaft centered in applications where ease of mounting and efficient sealing are key. It is used in transmission, conveying and industrial process equipment requiring a robust, low-maintenance solution. MR Accesorios Industriales sells this line for the Argentine market.
The PER.W RP-D series designation is read in blocks: PER identifies the insert category with specific sealing and locking characteristics; W indicates the shaft locking type, generally by set screws on the inner ring; RP refers to the contact seal; and D indicates a construction variant within the series. The example PER.W5204RP52-D shows how these elements combine with a numeric code that defines dimensions and tolerances. Knowing this structure allows you to order the correct replacement without ambiguity.
These bearings are used in belt conveyors, bucket elevators, mixers, fans and agricultural machinery. In Argentina they are common in food plants, cement plants, quarries and agro-industrial facilities, where dust, moisture or frequent washdowns demand reliable sealing. Their insert format facilitates replacement in already installed housings, reducing downtime. MR Accesorios Industriales offers them for replacement and new projects.
To select the correct insert, check the shaft diameter, the locking type and the sealing required according to the environment. Mounting must be done with a clean shaft free of burrs; tighten the set screws with the appropriate wrench and check axial clearance. Factory lubrication is usually sufficient, but in humid environments or with extreme temperatures it is advisable to check the seal condition and relubricate if the design allows. Housing alignment is key to avoid parasitic loads.
Regarding equivalences, Y-inserts from different brands share standardized dimensions, but the sealing, locking or inner ring tolerance may vary. Do not assume that a code from another brand is interchangeable without verifying the critical measurements. If you need to replace a Y-bearing, compare bore diameter, total width and locking type. At MR we advise you to find the option that best suits your equipment, without compromising performance.
To request a quote for the SKF Y-bearing PER.W RP-D series, send us the complete code via WhatsApp. If you do not have it at hand, send us the shaft measurements and a photo of the housing and we will help you identify it. At MR Accesorios Industriales we work with in-house manufacturing and a wide range of products to give you a comprehensive solution in bearings and power transmission.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the acronym PER.W RP-D mean on this bearing?
- PER indicates the insert category, W the shaft locking type, RP the contact seal and D a construction variant. The numeric code that follows defines dimensions and tolerances. Knowing this structure helps you order the exact replacement.
- Is this Y-bearing suitable for dusty or humid environments?
- Yes, the RP seal is designed to resist contaminants such as dust and splashes. In applications with frequent washdowns or immersion, check the seal condition and consider relubricating if the design allows. Consult us for specific applications.
- How do I know if I can replace a Y-bearing from another brand with this SKF one?
- Compare bore diameter, total width, locking type and sealing. Although outer dimensions are usually standardized, there may be differences in tolerances or materials. Send us the original bearing code and we will confirm the equivalence.