
PEER UCLP210-50mm pillow block bearing
- Brand
- PEER
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
PEER UCLP210-50mm 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 UCLP210-50mm and any equivalents.
The UCLP is a mounted pillow block unit that pairs a cast iron housing with an insert ball bearing. It arrives pre-aligned and ready to bolt onto a flat surface, supporting transmission shafts that run parallel to the mounting base. MR Industrial Accessories LLC supplies the PEER line to customers across the United States and in several Latin American countries.
Reading the UCLP code is straightforward: the letters denote the pillow block housing family with insert bearing, and the number that follows corresponds to the shaft size. For instance, UCLP201-12mm fits a 12 mm shaft, UCLP204-20mm a 20 mm shaft, and UCLP209-45mm a 45 mm shaft. The millimeter suffix removes ambiguity when comparing with inch-based designations. The series spans 12 to 45 mm.
These units are common in belt and roller conveyors, sorting belts, mixers, blowers, exhaust fans, and packaging lines. They also appear in agricultural equipment, food processing plants, and metalworking shops. The flat-base cast iron housing bolts directly to the structure, while the insert ball bearing compensates for minor misalignment without requiring complex shaft machining.
Selection depends on shaft diameter, load type, and operating environment. The insert's sealing determines whether the unit handles dust, moisture, or frequent washdowns. Relubrication should follow the duty cycle, and proper base alignment avoids stressing the insert. During installation, secure the housing first, then tighten the insert onto the shaft using the set screws, without striking the raceway.
Cross-referencing between brands relies on shaft size and housing type: a 25 mm UCLP can replace another pillow block unit with insert for the same diameter, provided the mounting hole and center height match. If you have an unidentified part, the shaft size and a photo are sufficient to find the compatible reference.
To request a quote for a UCLP housing, send the complete code or the shaft size via WhatsApp or email to MR Industrial Accessories LLC. We will quote the exact reference and suggest a compatible alternative if you provide another brand's code.
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 millimeter suffix in the UCLP series indicate?
- The millimeter suffix specifies the shaft diameter that the insert bearing accepts. For example, UCLP204-20mm is for a 20 mm shaft, and UCLP209-45mm is for a 45 mm shaft. This is the key dimension for selecting the correct housing.
- How is the UCLP housing mounted to the structure?
- The cast iron housing has a flat base with bolt holes for mounting. Secure the housing first, then tighten the insert onto the shaft using the set screws, taking care not to strike the raceway or force the bearing.
- What information do I need to request a quote for a UCLP housing?
- The complete code, such as UCLP205-25mm, or the shaft size is sufficient. If the part lacks identification, send a photo and the shaft size via WhatsApp or email, and we will quote the exact reference or a compatible alternative.

