NU 1009 M1 FAG 45x75x16 - cylindrical roller bearing

Reliable radial support for industrial shafts

Durable bearing unit for heavy-duty applications

The NU 1009 M1 FAG cylindrical roller bearing with inner diameter 45 mm, outer diameter 75 mm and width 16 mm is engineered to carry high radial loads while maintaining minimal friction and stable shaft alignment. Its roller-and-cage construction delivers robust performance under continuous operation, making it ideal for industrial machines, gearboxes, conveyors and heavy-duty drive systems.

High load capacity and long service life

Designed for intensive industrial use, this bearing boasts excellent load capacity and wear resistance. Precision-machined rollers and a reinforced cage (M1) ensure uniform load distribution, reducing stress on individual components and extending service intervals. The bearing’s durability and stable performance contribute to lower maintenance costs and longer operating cycles.

Specifications & Typical Applications

• Type: cylindrical roller bearing, single-row, series NU (fixed inner ring, outer ring with two ribs)

• Dimensions: 45 mm (d) x 75 mm (D) x 16 mm (B)

• Load orientation: primarily radial loads — suitable for heavy radial stress; axial loads only when combined with paired bearings in matched configurations

• Construction: rollers + reinforced cage (M1) — optimized for radial load capacity and minimal roller skew, delivering precise shaft guidance and smooth rotation

• Applications: industrial machinery, gearbox shafts, conveyors, heavy-duty drive units, bearing housings, mechanical assemblies, agricultural machinery, pumps and compressors

• Characteristics: high load tolerance, stable shaft support, smooth rotation, low vibration, long service life, resistance to wear

This single bearing unit combines compact dimensions with high radial load capacity — making it an efficient choice for industrial drives, mechanical frameworks and applications requiring stable, reliable performance.

FAQ

What kind of loads can NU 1009 M1 FAG handle?
This bearing is designed primarily for radial loads. It ensures stable shaft support under heavy radial stress. For axial loads, use only when bearings are paired or placed in dedicated configurations.

Where is this bearing commonly used?
It is suitable for industrial machines, gearboxes, conveyors, drive units, bearing housings, agricultural machinery, pumps, compressors — anywhere stable radial support and long life are required.

What are the exact dimensions of this bearing?
45 mm (inner diameter) x 75 mm (outer diameter) x 16 mm (width).

Is this bearing suitable for heavy-duty continuous operation?
Yes — construction with cylindrical rollers and reinforced cage ensures durability and stable performance even under continuous load cycles and high-speed operation.

Do I need a special bearing housing or configuration to use it?
No — standard bearing housings compatible with these dimensions will fit, but proper mounting and alignment are essential to achieve optimal performance and longevity.