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- 4-Bolt Flange Bearing Unit
A 4-Bolt Flange Bearing Unit is designed to provide secure shaft support, stable mounting, and reliable performance in demanding industrial applications. Its four-bolt housing design ensures strong alignment and improved stability during continuous operation.
Our 4-Bolt Flange Bearing Unit products are manufactured with high-quality materials and precision engineering to deliver smooth rotation, reduced vibration, and long-lasting durability. These bearing units are built to perform efficiently under heavy workloads and challenging operating conditions.
Designed for industrial reliability, 4-Bolt Flange Bearing Unit solutions offer easy installation, low maintenance, and dependable performance across various machinery and equipment applications. Their durable construction makes them a trusted choice for industries that require strength, stability, and consistent operation.
| Model | Inner × Outer | Width |
|---|---|---|
| UCF201 | 12 × 40 mm | 12 mm |
| UCF202 | 15 × 40 mm | 12 mm |
| UCF203 | 17 × 40 mm | 12 mm |
| UCF204 | 20 × 47 mm | 14 mm |
| UCF205 | 25 × 52 mm | 15 mm |
| UCF206 | 30 × 62 mm | 16 mm |
| UCF207 | 35 × 72 mm | 17 mm |
| UCF208 | 40 × 80 mm | 18 mm |
| UCF209 | 45 × 85 mm | 19 mm |
| UCF210 | 50 × 90 mm | 20 mm |
| UCF211 | 55 × 100 mm | 21 mm |
| UCF212 | 60 × 110 mm | 22 mm |
| UCF213 | 65 × 120 mm | 23 mm |
| UCF214 | 70 × 125 mm | 24 mm |
| UCF215 | 75 × 130 mm | 25 mm |
1: Conveyor Systems – Supports stable shaft alignment in material handling equipment.
2: Agricultural Machinery – Used in tractors, harvesters, and farming systems.
3: Industrial Equipment – Ensures reliable operation in production machinery.
4: Packaging Machinery – Provides smooth and efficient movement in automated systems.
5: Construction Equipment – Ideal for machines operating under heavy workloads.
6: Food Processing Machinery – Supports continuous and reliable production operations.
7: Textile Industry – Used in fabric processing and spinning equipment.





