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Y-bearing (insert bearing) SKF PER.W208RPP53
- Manufacturer Part Number
- PER.W208RPP53
- 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.
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
SKF PER.W208RPP53 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for PER.W208RPP53 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF Y-bearing PER.W RPP is an insert with a spherical outer ring and set screws for mounting on shafts. It is used in equipment with moderate loads and a need for self-alignment, such as conveyors, fans or agricultural machinery. MR Accesorios Industriales sells this line as an official brand and advises you on choosing the correct variant for your application.
The designation PER.W RPP is read in parts: PER indicates the series of inserts with a spherical outer ring; W indicates the presence of set screws for locking to the shaft; RPP corresponds to the double-lip seal with metal protection. The numbers that follow the W and the RPP identify diameter and sealing or locking variants. For example, PER.W208RPP10, PER.W208RPP53 and PER.W211RPP2 share the base but change the diameter or the type of seal. Always verify the complete part number before ordering.
These bearings are used in belt conveyors, bucket elevators, mixers, fans and agricultural equipment. In Argentina they are common in grain plants, meat processing plants, tanneries and food factories, where the environment may contain dust or moisture. Their spherical outer ring compensates for small misalignments of the housing, which simplifies mounting on welded or folded sheet metal structures.
To select the insert, take into account the shaft diameter, the type of seal according to the environment (RPP for contact with dust or water) and the locking system: set screws are practical but can mark the shaft if overtightened. During mounting, clean the seat, check that the shaft has no burrs and tighten the screws with the proper wrench. Correct initial lubrication and periodic inspections extend service life.
Regarding equivalents, Y-inserts from different brands share standardized dimensions, but the sealing and locking suffixes change between manufacturers. Do not replace one part number with another without confirming diameter, width and type of seal. If you have doubts, send us the part number engraved on the bearing or the shaft and housing dimensions: at MR Accesorios Industriales we help you identify the correct SKF variant.
To request a quote, send the complete part number by WhatsApp along with the quantity you need. If you do not have it at hand, a photo of the part or the main dimensions allow us to guide you. We work with the SKF line as an official brand that MR sells and we can offer you alternatives within the same product type.
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 abbreviation RPP mean in this bearing?
- RPP indicates a double-lip seal with metal protection, designed to retain lubricant and block the entry of dust or water. It is one of the most common options in demanding industrial environments. Verify that the part number includes RPP if your equipment works with dirt or moisture.
- How do I know if the bearing is for my shaft size?
- The shaft diameter is coded in the designation. In the examples, the numbers after the W indicate the diameter series. If you are not sure, measure the shaft with a caliper and compare with the manufacturer's table, or ask us with the exact measurement and we will confirm the variant.
- Can it be replaced by another brand?
- Y-inserts follow standardized dimensions, so equivalents exist between brands. However, the sealing and locking suffixes do not always match. Before changing brands, verify diameter, width and type of seal, or ask us with the original part number to validate interchangeability.