Number of Thread/Thread Direction 1/Right
BCD 16.3
Lead 2
Ball Dia. 1.588
Effective Turns(Circuit×Row) 3.5 × 1
Lead Angle 2.24
Dynamic Rate Load Ca(kgf) 360
Static Rate Load Co(kgf) 850
Axial Play 0 0.005 or less
Preloading Torque(kgf-cm) 0.05~0.5 0.15 or less

Model No.shaft Screw Spindle (Shaft) Length Accuracy
Grade		 Lead Accuracy 2D-CAD
(DWG)
L1 L2

L3

 Specified Travel(T) Accumulated referemce lead deviation E Lead Deriation in random 300mm e300
FSM1602-C3-1R-0221 139 154 221 3 0 0.012 0.008 cad button
FSM1602-C3-1R-0271 189 204 271 3 0 0.012 0.008 cad button
FSM1602-C3-1R-0321 239 254 321 3 0 0.012 0.008 cad button
FSM1602-C3-1R-0371 289 304 371 3 0 0.012 0.008 cad button
FSM1602-C3-1R-0471 389 404 471 3 0 0.013 0.008 cad button