Manufacturer: REXROTH STAR
Type: BALL RUNNER BLOCK FNS
MNR: R1651-214-10

Size: 25 mm
Dimensions
Width (A): 70 mm
Length (B): 81 mm
Height of system(H): 36 mm
Height of block (H₁): 29.5 mm
E1: 57 mm
E2: 45 mm
Design: FNS – Flanged, Normal, Standard Height
Material (profiled rail systems): Carbon steel
Maximum Acceleration Travel a_max: 500 m/s²
Maximum Permissible Speed v_max: 5 m/s
Dynamic Load Capacity C: 22800 N
Static Load Capacity C0: 30400 N
Dynamic Torsional Moment Load Capacity M_t:  320 Nm
Dynamic Torsional Moment Load Capacity Mt0: 430 Nm
Dynamic longitudinal moment load capacity ML: 180 Nm
Static longitudinal moment load capacity ML0: 240 Nm
Accuracy Class: N – Normal  
Preload Class: C1 – Low preload
Admissible Operating Temperature: -10 °C … +80 °C