
PEER UC210-30 insert bearing
- Brand
- PEER
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
We respond promptly.
Request your quote via WhatsApp or email, with the quantity you need.
Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
PEER UC210-30 is a reference of insert bearing, within Bearings. Request a quote for UC210-30 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The PEER UC series insert bearing is a ball bearing with an extended inner ring and set screw locking system, designed to be mounted in split or pillow block housings. It is used in equipment where the shaft rotates and requires a compact, self-aligning support that is easy to mount. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, with more than 80 years of experience in power transmission.
The UC series designation is read with the letter U for insert and C for its constructional configuration. The number that follows indicates the nominal shaft diameter in inches divided by 16: for example, UC204-12 corresponds to a 3/4 inch shaft, UC205-14 to 7/8 inch and UC201-8 to 1/2 inch. The numeric suffixes after the hyphen identify the exact bore size, not the bearing size. Thus, the same body can accommodate different shaft sizes depending on the suffix.
These inserts are used in belt conveyors, packaging lines, bucket elevators, mixers, fans and agricultural machinery. In Argentina they are common in food plants, meat processing plants, aggregate plants and agro-industrial facilities, where humid or dusty environments require a sealed and resistant support. They are also found in material handling equipment and production lines that require quick assembly and easy replacement.
To select the insert, check the shaft diameter and the type of housing where it will be mounted. Mounting is done by sliding the insert onto the shaft and tightening the set screws on the inner ring; it is important to align the shaft with the housing and not to strike the bearing during installation. Factory lubrication is usually sufficient for the service life, but in humid environments or with frequent washdowns it is advisable to check the sealing and choose the appropriate protection. The UC series tolerates some misalignment when mounted in self-aligning housings.
Regarding equivalences, UC series inserts are interchangeable between different brands that adopt the same basic nomenclature. If the customer brings a code from another source, the shaft size and locking type can be compared to offer the compatible replacement. MR Accesorios Industriales advises you so that the chosen insert matches the existing housing and the working conditions.
If you need a quote for a PEER UC series insert bearing, send the complete code via WhatsApp to MR Accesorios Industriales. We will quote it shortly and indicate the compatible alternative if needed. We can also help you identify the size if you have doubts about the suffix.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- How do I identify the shaft size of a UC insert?
- The number after UC, divided by 16, gives the diameter in inches. For example, UC204-12 is for a 3/4 inch shaft and UC205-14 for 7/8 inch. If the code does not match the size you need, write to us via WhatsApp and we will help you identify it.
- Can a UC insert be mounted in any housing?
- No. The UC insert is mounted in split or pillow block housings compatible with its outer diameter and locking system. Before requesting a quote, it is advisable to verify the housing type and shaft size. If you send us that data, we will indicate the appropriate insert.
- What maintenance does an insert bearing require?
- Under normal conditions, factory lubrication is sufficient for long periods. In humid, dusty or frequently washed environments, check the condition of the seals and the presence of contaminants. If you notice noise or play, replace it. To choose the correct protection, consult us via WhatsApp.

