K25X31X17 Needle Roller Bearing Cage 25x31x17mm steel needle cage bearing for high radial load applications, compact design with 25mm inner diameter, 31mm outer diameter, 17mm width, single bearing unit

K25X31X17 Needle Roller Bearing Cage 25x31x17mm
✔️ Steel Needle Bearing Cage for Compact High Load Applications

This needle roller bearing cage is built for tight mechanical assemblies where high radial load capacity and smooth rotation are required. Supplied as a single bearing, it’s commonly used in gearboxes, transmissions, and precision machinery where space is limited but performance still matters.

✅ Pack size: 1 needle roller bearing cage
✅ Bearing type: needle roller bearing cage
✅ Inner diameter: 25 mm
✅ Outer diameter: 31 mm
✅ Bearing width: 17 mm
✅ Steel cage construction for strength and stability
✅ Designed for high radial loads in compact housings
✅ Reduced friction compared to solid bushings
✅ Suitable for gearboxes, transmissions, and precision drives

Dimensions
Inner Diameter 25 mm
Outer Diameter 31 mm
Width 17 mm

💡 What is a needle roller bearing cage used for in high load compact mechanisms?
Needle roller bearing cages are engineered to handle high radial loads while keeping overall bearing size small.

• Needle rollers increase load capacity without increasing bearing diameter

• Cage design keeps rollers evenly spaced to reduce friction and wear

• Ideal for gearboxes, transmissions, and space constrained assemblies

• Supports smooth rotation where traditional ball bearings may not fit

This needle bearing cage is a handy choice for compact mechanical systems that demand strength, efficiency, and reliable performance under load.