SKF PER.208HPPB52 y-bearing (insert bearing)
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
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Description
SKF PER.208HPPB52 belongs to y-bearing (insert bearing), part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for PER.208HPPB52 and any equivalents.
The PER.HPPB line from SKF covers Y-bearing inserts built with a spherical outer ring and set screw locking, made to sit inside split plummer block or flanged housings. Equipment that sees moderate loads and some shaft misalignment is where these inserts tend to show up, from conveyors to fans and farm implements. We supply this series as one more part of our bearing range for plants in the United States and Latin America.
Reading the code helps narrow down the choice. The PER prefix marks the insert as a Y-bearing, the number that follows gives the bore diameter, and the HPPB block plus the trailing digits carry the sealing, locking and tolerance details. Take PER.205HPPB2, PER.206HPPB5 and PER.207HPPB55: same base, different construction choices, and therefore different jobs. Your technical contact can walk you through each case.
Food processing, cement, mining and transport operations all run these inserts. Belt conveyors, mixers, screens and milling equipment are typical homes for them, since they take radial load and a degree of axial thrust without complaint. We stock the series for both replacement work and new projects, and we help match the variant to the conditions on site.
Selection comes down to a few points. Look at the seal arrangement on the HPPB variants, which holds grease in and keeps contaminants out. Confirm the internal clearance and how the insert locks to the shaft, whether by set screws or eccentric collar. The insert has to line up correctly with its housing to avoid added stress, and lubrication should follow the manufacturer's specification, renewed on the duty cycle your application requires.
On interchange, SKF Y-bearings swap with other makes that use the same standardized dimensions, including YAR and YET series or similar lines. Check bore, width and locking method before you commit to a replacement. Suffixes do not always translate one to one, so run any doubt past our team.
Send the complete code, or the shaft and housing dimensions, over WhatsApp or email and we will identify the right Y-bearing for your equipment. Our team replies promptly and can suggest equivalents or help you settle on a variant.
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
- What does each part of the PER.HPPB designation stand for?
- PER tells you it is a Y-bearing insert. The number after it is the bore diameter. HPPB and the final digits cover sealing, locking and tolerance variants, and each combination suits a particular application.
- How do I pick between the variants in this series?
- Load type, speed, working environment and mounting method all play a role. Where dirt or moisture is present, variants with heavier seals are the usual choice. Share your equipment data with us and we will recommend a specific reference.
- Can these inserts replace bearings from other manufacturers?
- Yes, provided the standardized dimensions line up: bore diameter, outer diameter, width and locking type. NSK, NTN and FAG, among others, offer equivalents. Verify the dimensions first so the replacement does not fail early.