AZP UCF 202 Pillow Block Unit
The AZP UCF 202 bearing unit consists of an insert bearing (UC202) and a cast iron square flanged housing with four mounting bolt holes. This classic combination is the most widely used flanged bearing type in industry, designed for mounting onto flat steel and cast iron machine frames.
10022020053
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Product Detail
Four-Bolt Square Flanged Bearing Unit AZP UCF 202 Square Flange Housing | 15 mm Shaft Bore | High Stability for Flat Surface Mounting
The AZP UCF 202 four-bolt square flanged bearing unit features a robust square flanged cast iron housing, offering a reliable and cost-effective solution for mounting on machinery walls and flat surfaces, supplied by Kamyar Gostar Iranian Co. (KGICO).
Technical Overview of AZP UCF 202 Square Flanged Bearing
The AZP UCF 202 bearing unit consists of an insert bearing (UC202) and a cast iron square flanged housing with four mounting bolt holes. This classic combination is the most widely used flanged bearing type in industry, designed for mounting onto flat steel and cast iron machine frames.
Set screws located on the inner ring of the bearing ensure secure and reliable locking onto the 15 mm shaft. Furthermore, the spherical outer surface of the insert bearing allows for self-alignment, accommodating minor shaft angular misalignments and deflections without damaging internal components.
Designation & Structural Analysis (UCF 202)
Prefix "UC": Indicates an insert bearing with an extended inner ring and two set screws for shaft locking.
Suffix "F": Denotes a square flange housing with four bolt holes for secure attachment to flat industrial machine surfaces.
Size "202": Indicates a 15 mm bore diameter (standard light-series shaft size).
AZP Brand: Manufactured with high-grade cast iron, hardened chrome steel bearing, and dependable quality standards in power transmission equipment.
Distribution & Support: Supplied by Kamyar Gostar Iranian Co. (KGICO) with guaranteed authenticity and quality.
Technical Specifications & Dimensional Data
| Shaft Bore (d) | Bolt Holes | Bolt Hole Centers | Dynamic Load (Cr) | Static Load (C0r) | Housing Material | Locking Type |
|---|---|---|---|---|---|---|
| 15 mm | 4 pcs | Approx. 76 mm (PCD) | ~12.8 kN | ~6.65 kN | Robust Cast Iron | Set Screw |
Key Features & Competitive Advantages of AZP UCF 202
Four-Bolt Square Flange
Provides stable attachment and even load distribution across flat mounting surfaces with a classic industrial design.
Self-Aligning Capability
Automatically compensates for minor shaft angular misalignments using the spherical outer ring of the insert bearing.
Quick & Easy Installation
Secures firmly onto the 15 mm shaft using dual socket set screws without requiring specialized tools.
Reliable Dual Sealing
Protects against dust and moisture ingress while retaining internal grease in contaminated industrial environments.
Rigid Cast Iron Housing
Offers outstanding resistance to mechanical vibrations, shocks, and continuous static loads throughout its service life.
Cost-Effective & Reliable
An optimal choice for light-to-medium duty shafts backed by engineering consultation and supply from KGICO.
Common Industrial Applications
- Agricultural Machinery: Mounted on light conveyors, shredders, and farm equipment frames.
- Material Handling & Conveyor Systems: Supporting roller shafts and guide drums in transfer lines.
- Packaging & Food Processing Equipment: Smooth and low-vibration operation in light production lines.
- Industrial Fans & Blowers: Securing small impeller shafts against flat metal housing walls.
- Workshop Equipment & Light Conveyors: Economical power transmission solutions for moderate speeds.
Installation Guidelines & Engineering Recommendations
When mounting the flange to the surface, tighten the four bolts in a cross pattern and progressive steps to keep the flange base flat and prevent stress concentration or cracking in the cast iron housing.
Tighten the socket set screws on the inner ring to the recommended torque; over-tightening can distort the inner ring geometry and cause operational vibration. Recheck the set screws after initial running hours.
Periodic Relubrication
This assembly is equipped with a grease fitting (grease nipple). Depending on operating hours and environmental conditions, perform periodic regreasing using a compatible lithium grease; avoid overfilling, as excess grease can cause overheating.
Frequently Asked Questions (FAQ)
1. What is the difference between UCF and UCFC flanged bearings?
Both feature four mounting bolt holes; however, the UCF model has a square flange shape designed for flat surface mounting, whereas the UCFC model features a round flange.
2. What shaft diameter is suitable for the AZP UCF 202 bearing?
The designation number '202' indicates a 15 mm bore diameter; therefore, this bearing unit is precisely engineered for 15 mm shafts.
3. Is this bearing unit suitable for heavy-duty applications?
The UCF 202 is designed for light-to-medium duty shafts. For heavier loads, larger series such as UCF 205 or UCF 207 with greater bore diameters are recommended.
Inquire & Purchase AZP UCF 202 Bearing Unit
Contact the engineering and sales experts at Kamyar Gostar Iranian Co. (KGICO) for stock availability, wholesale price lists, and technical consultation.
Inquire & Order at kgico.co