BOSCH REXROTH
R159B46501

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth FLANGED BEARING FEC-F-B 65 (R159B46501) is a premium fixed bearing unit designed for precision applications. This assembly group bearing unit, FECF size, is engineered to provide high rigidity against tilting (Rkl) and is suitable for use with screw ends type. The bearing assembly comprises a precision flanged housing made of steel, an angular contact ball bearing LGS, and a slotted nut NMB. It is optimized for applications requiring high accuracy and stability. This flanged bearing boasts an impressive static load rating (C), ensuring it can handle substantial loads without compromising performance. The dynamic load capacity (C_dyn) further attests to its robustness in varying operational conditions. With a maximum rotary speed limit for grease lubrication (n_max), the bearing operates efficiently under low-load conditions with appropriate heat dissipation and low-consistency grease lubricants. The outer diameter (D) and size (d) are specific to this model, allowing for precise fitment in corresponding machinery. The bearing frictional torque with seal (MRb) indicates the minimal resistance the unit presents during operation, measured at standard rpms. For secure installation, the tightening torque (MAG) and tightening torque for set screws are specified according to DIN standards. Additionally, this Bosch Rexroth FLANGED BEARING FEC-F-B 65 exhibits axial rigidity (RFB), contributing to its overall stability and performance in axial loads. Its design also includes accessories compatible with Rexroth ball screw assemblies of bearings Size L. The product's weight has been carefully considered to ensure that it does not add excessive mass to the assembly while maintaining structural integrity. This balance of weight and strength makes it an ideal choice for various applications where precision and reliability are paramount.