
PEER UCPX11-35 pillow block bearing
- Brand
- PEER
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
PEER UCPX11-35 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 UCPX11-35 and any equivalents.
For shafts that need a compact, self-aligning support, the PEER UCPX series Y-bearing pillow block combines a cast iron housing with a sealed, pre-lubricated insert bearing. This foot-mounted unit suits agricultural machinery, conveyors, fans, and process equipment where protection against dust and moisture matters.
The UCPX code breaks down as follows: UCP marks a foot-mounted housing unit with an insert bearing, while X denotes a heavier section than the standard UCP line—larger outside diameter and higher load capacity for the same shaft size. Within a body size, different bore diameters are available: UCPX05-13, UCPX05-14, and UCPX05-15 share one housing, while UCPX06-17, UCPX06-19, and UCPX06-20 use a larger body. The first number sets the housing size; the suffix sets the shaft diameter.
These units find use in food and beverage plants, grain handling, mills, water treatment, and refrigeration. They also appear in seeders, air extractors, conveyor belts, and mixers. They handle moderate radial load with some axial load, offering a rigid foot-mounted option that replaces split housings or fixed units easily.
To select a UCPX unit, confirm shaft diameter, expected loads, and environment. The insert seal protects against dust and splashes; for frequent washdowns or moisture, check the seal type and housing material. Internal clearance is factory-set and not adjusted during mounting. Lubrication is permanent in most cases, though severe service may require relubrication if the insert has a channel. Mount on a flat surface and tighten evenly to prevent deformation and extend bearing life.
Interchangeability between brands relies on shaft diameter, center height, bolt-hole spacing, and housing width. The PEER UCPX series can replace other foot-mounted units of equivalent section if those dimensions and the insert mounting type match. Send the full part number or shaft and housing measurements to confirm the equivalent. MR Industrial Accessories LLC quotes the exact part number or size you need.
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 mean in the UCPX series?
- The X indicates a heavier section than the standard UCP line: for the same shaft diameter, the housing and insert are larger with greater load capacity. The number after UCPX identifies the body size, and the suffix after the hyphen gives the shaft diameter.
- How do I choose between UCPX05 and UCPX06?
- Match the shaft diameter and load. The numeric block sets the housing size; the suffix sets the shaft size. Provide the shaft diameter and base measurements, and we will quote the right unit.
- Can it be replaced by another brand?
- Yes, if shaft diameter, center height, bolt-hole spacing, and housing width match. With the part number or those measurements, we can suggest a compatible alternative and quote it by WhatsApp.

