PEER UCHA201-12mm hanger bearing
- Brand
- PEER
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
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Description
PEER UCHA201-12mm belongs to hanger 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 UCHA201-12mm and any equivalents.
The UCHA hanger bearing unit with PEER insert bearing is a mounted assembly designed to support rotating shafts in power transmission systems. It combines a fork-shaped cast iron housing with an insert ball bearing that has an extended inner ring, enabling direct mounting on the shaft. This unit is commonly used in conveyors, elevators and process lines where an intermediate or end support with flexible alignment is needed.
The UCHA series covers shaft diameters from 12 mm to 40 mm in standard increments. The part number indicates the size: UCHA201-12mm for 12 mm, UCHA202-15mm for 15 mm, UCHA203-17mm for 17 mm, UCHA204-20mm for 20 mm, UCHA205-25mm for 25 mm, UCHA206-30mm for 30 mm, UCHA207-35mm for 35 mm and UCHA208-40mm for 40 mm. The MM suffix confirms metric dimensions.
These bearing units are found in belt and roller conveyors, bucket elevators, mixers, mills and process equipment across the food, chemical, cement and material handling industries. The hanger design allows suspension from a beam or structure, leaving the shaft free below to transmit motion.
When selecting a unit, consider the shaft diameter along with load and speed conditions. The insert bearing's inner ring is secured to the shaft with set screws; tighten them with the correct wrench and ensure the shaft is clean and free of burrs. Factory lubrication is lithium grease based, but in humid or dusty environments, check the sealing and relubricate according to your maintenance plan. Careful alignment between bearing units helps avoid axial loads.
UCHA bearing units are interchangeable between brands that manufacture insert bearings with the same basic dimensions. When replacing an assembly, compare the shaft diameter, the distance between mounting hole centers and the overall height. If the original unit has an equivalent designation, contact us and we will indicate the compatible alternative. This interchangeability simplifies maintenance and reduces downtime.
To request a quote for the UCHA bearing unit you need, send the full part number, such as UCHA205-25mm, or the shaft size via WhatsApp or email. Our team replies promptly with commercial terms and can also advise on selection or mounting if you have doubts.
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
- How do I choose the right UCHA bearing unit for my shaft?
- Measure your shaft diameter and match it to the part number: UCHA201-12mm for 12 mm, UCHA202-15mm for 15 mm, and so on up to UCHA208-40mm for 40 mm. If your shaft size is different, contact us on WhatsApp and we will quote the appropriate option.
- What type of insert bearing does the UCHA bearing unit use?
- It uses an insert ball bearing with an extended inner ring and set screws for shaft fixing. Sealing can be labyrinth or contact type, depending on the version. For dirty or moist conditions, we recommend checking the sealing and lubricating periodically.
- Are UCHA bearing units from different brands interchangeable?
- Generally, UCHA series bearing units with insert bearings are interchangeable between brands that follow standardized dimensions. When replacing, compare shaft diameter, hole spacing and height. Send us the original part number and we will indicate the equivalent.