SKF PER.W208HPPB16 y-bearing (insert bearing)
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
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Description
SKF PER.W208HPPB16 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.W208HPPB16 and any equivalents.
The SKF PER.W HPPB series covers insert Y-bearings that feature an extended inner ring and are locked to the shaft with set screws. They fit into split plummer block or pillow block housings and suit equipment that needs a sealed, self-aligning unit with straightforward maintenance. MR Industrial Accessories LLC supplies this line and can help you select the right variant.
The series code breaks down into two parts. PER.W tells you the unit is a Y-bearing with an extended inner ring and set screw locking. HPPB refers to the sealing arrangement and mounting details. Digits placed between those letter groups indicate shaft diameter and unit size. For instance, PER.W208HPPB16 is a unit for a 40 mm shaft with suffix 16. Always confirm the full part number before asking for an equivalent.
You will find these bearings in conveyors, belts, elevators, mixers, fans, and agricultural or food machinery. They handle dusty, humid, or washdown-heavy settings, such as food and beverage plants, cold storage, mills, and material handling equipment. The sealed design limits contaminant entry, and because the unit mounts in standard housings, replacement on site is simple.
Selection depends on shaft diameter, housing type, and the working environment. The HPPB seal holds grease in and keeps dust and water out. Where pressure washdowns occur, consider extra protection. When mounting, tighten the set screws onto the shaft with the correct key and check housing alignment. Lubricate according to the duty cycle and verify axial and radial clearance before startup.
Units of this type can be interchanged between manufacturers when the main dimensions match: shaft diameter, inner ring width, distance between mounting centers, and sealing type. A similar part number alone is not enough. To replace a unit, send the complete part number plus the shaft and housing measurements. MR Industrial Accessories LLC helps you find the correct equivalence among the brands we supply.
If you have PER.W208HPPB16 or another variant from the series, send it via WhatsApp along with a photo of the housing and the shaft measurements. With that information, we will quote the appropriate unit.
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 PER.W HPPB mean in this bearing?
- PER.W identifies a Y-bearing unit with an extended inner ring and set screw locking. HPPB covers the sealing type and mounting characteristics. The numbers in between refer to shaft diameter and unit size. Always check the complete part number before requesting an equivalence.
- How can I tell if this unit replaces the one I have?
- Compare shaft diameter, inner ring width, distance between mounting centers, and sealing type. If those measurements match, the unit is interchangeable. Do not rely on the part number alone: send us the measurements and a photo of the housing to confirm.
- What should I consider for mounting and lubrication?
- Tighten the set screws on the shaft with the correct key and verify housing alignment. Lubricate according to the duty cycle and check clearance before starting. If the environment has pressure washdowns, add extra protection for the sealing.