
PEER UCPX05-25mm pillow block bearing
- Brand
- PEER
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
PEER UCPX05-25mm belongs to pillow block bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UCPX05-25mm and any equivalents.
The UCPX pillow block with PEER insert bearing is a mounted unit that pairs a cast iron housing with an insert ball bearing, pre-aligned and pre-lubricated. It supports rotating shafts in equipment that needs a compact mounting, straightforward installation and reliable radial load capacity. MR Industrial Accessories LLC supplies this line for shaft diameters from 25 to 65 mm.
Reading the UCPX code helps you select the right unit. The letters UCP identify a pillow block with insert bearing; the X means the housing has a reinforced section compared to the standard UCP line. The following number sets the shaft size: UCPX05-25mm for 25 mm, UCPX06-30mm for 30 mm, UCPX08-40mm, UCPX09-45mm, UCPX10-50mm, UCPX11-55mm, UCPX12-60mm and UCPX13-65mm. The MM suffix indicates metric dimensions. Every unit includes an insert with set screws for shaft fastening.
These mounted units are common in belt conveyors, bucket elevators, mixers, screens, mills and other process equipment. They handle dusty or damp conditions thanks to the cast iron housing, while the sealed insert suits washdown or splash-prone areas. Typical installations include food processing, cement, ceramics, meatpacking and agricultural operations, both on new machinery and as maintenance replacements.
Selection depends mainly on shaft diameter and the radial load of the application. The pillow block bolts to a flat base; align and shim it so the shaft runs parallel. Tighten the insert set screws onto the shaft, and add extra fastening where vibration or axial loads are present. The unit arrives lubricated; in service, relubricate through the insert channel according to the working environment.
UCPX units from different brands generally share mounting dimensions and shaft diameters, which simplifies replacement. If you have a part number from another brand or an unidentified part, MR can quote it and suggest a compatible equivalent. Split plummer block housings can also be manufactured to measure when the equipment calls for it.
To request a quote, send the complete part number by WhatsApp or email, for example UCPX08-40mm, or simply the shaft diameter you need. The team replies promptly and can help you choose the variant that fits 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
- What does the X in UCPX mean?
- The X indicates that the housing has a reinforced section, making it more robust than the standard UCP line. The number that follows identifies the shaft size, as in UCPX08-40mm for a 40 mm shaft.
- How do I determine the UCPX pillow block size I need?
- Start with the shaft diameter where the unit mounts; the range covers 25 to 65 mm. Also consider the radial load and the operating environment. If you have the current part number, send it and we will quote the equivalent.
- Can I replace a UCPX pillow block from another brand with a PEER one?
- In most cases yes, because UCPX units from different brands maintain compatible mounting dimensions and shaft diameters. Verify the shaft fastening and sealing for your application. At MR we quote the exact part number or a compatible alternative.

