RS PRO 10mm I.D Thrust Needle Roller Bearing, 24mm O.D

The RS PRO 234-6911 is a high-precision, double-direction angular contact thrust needle ball bearing specifically engineered for machine tool spindles. This specialised component features a 55mm bore and a 90mm outside diameter, designed to handle axial loads from both directions with exceptional rigidity. Its robust construction ensures minimal friction and high-speed stability, making it an indispensable part for maintaining the accuracy and longevity of sophisticated industrial machinery and precision engineering equipment.

What Makes Our Product Stand Out?

This RS PRO 234-6911 thrust needle ball bearing offers unparalleled axial rigidity and precision, ensuring high-speed stability for the most demanding machine tool spindle applications.

• High-precision design reduces thermal expansion and ensures long-term operational accuracy.
• Double-direction capability simplifies mounting and provides superior load distribution.

Core Performance Features & Suitable Environments

• Precision Class: Specifically manufactured to SP (Special Precision) tolerances for minimal run-out.
• Bore/OD/Width: 55mm x 90mm x 45mm dimensions for standardised spindle integration.
• Contact Angle: A 60-degree contact angle provides maximum axial stiffness.
• Material: High-grade chrome steel for enhanced wear resistance and durability.
• Environment: Ideal for CNC machining centres, high-speed lathes, and precision milling machines.

For more information please check the datasheets.