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Pillow block bearing NTN UCPX08D1
- Manufacturer Part Number
- UCPX08D1
- Brand
- NTNOfficial distributor
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UCPX
Other brands in this category
Ask us about alternatives. Equivalence is verified for each reference and application.
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We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
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
NTN UCPX08D1 is a pillow block bearing reference, within Bearing housings. Request a quote for UCPX08D1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The UCPX pillow block with NTN insert bearing is a mounted pillow block unit that combines a cast iron housing and an insert bearing with set screws. It is used to support rotating shafts in equipment where simple alignment and quick mounting are required. It is a common solution in belt drives, conveyor belts and agricultural or industrial machinery. MR Accesorios Industriales sells this line backed by more than 80 years in the industry.
The UCPX designation identifies the series of pillow blocks with insert bearing. In the examples, the number following UCPX indicates the bearing size: UCPX05, UCPX06. Suffixes with a hyphen, as in UCPX05-013D1, indicate shaft diameter or fastening variants; the D1 ending corresponds to a sealing type. To choose the correct part number, take into account the shaft diameter and the mounting type your equipment needs.
These pillow blocks are used in belt conveyors, mills, mixers, fans and process equipment in food, chemical and aggregate plants. In Argentina they are common in the oilseed, meatpacking and agricultural industries, where robustness and ease of replacement are key. They are also used in machine tools and chain or belt drive systems that require an economical and reliable support.
To select the pillow block, verify the shaft diameter and the load type: radial, axial or combined. The D1 seal protects against dust and moisture, making it suitable for dirty environments. During mounting, ensure a flat, rigid base and align the pillow block with the shaft to avoid stress. The insert bearing's lifetime lubrication simplifies maintenance; you only need to check the tightness of the set screws and the condition of the seals.
NTN UCPX pillow blocks are interchangeable with other brands that follow the same mounting standard. If you have a part number from another source, we can tell you the compatible equivalent. Interchangeability is based on the main dimensions and the shaft diameter, not on the exact part number. Ask us with the original designation and we will advise you so the replacement works without modifications.
To request a quote for the UCPX pillow block you need, send the complete part number via WhatsApp to MR Accesorios Industriales. If you can't find the exact variant, write to us with the shaft diameter and working conditions; we will quote the corresponding reference. Our technical team will reply shortly.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 40 mm
Frequently Asked Questions
- What does the D1 suffix mean in UCPX pillow blocks?
- The D1 suffix indicates a sealing variant of the insert bearing, designed to improve protection against contaminants. It is common in applications with dust or moisture. To confirm whether it is suitable for your equipment, ask us with the complete part number.
- How do I choose the correct shaft diameter for a UCPX pillow block?
- The shaft diameter comes from the part number: for example, UCPX05 corresponds to a 25 mm shaft and UCPX06 to 30 mm, although it may vary depending on the variant. Measure the shaft with a caliper and verify the designation. If you have doubts, send us the measurement and we will quote the exact reference.
- Are NTN UCPX pillow blocks compatible with other brands?
- Yes, UCPX pillow blocks follow standardized dimensions that allow interchangeability between manufacturers. If you bring the part number from another brand, we can tell you the NTN equivalent. Write to us via WhatsApp with the original part number and we will advise you.

