Number of Thread/Thread Direction 1/Right
BCD 14.6
Lead 5
Ball Dia. 3.175
Effective Turns(Circuit×Row) 2.5 × 1
Lead Angle 6.22
Dynamic Rate Load Ca(kgf) 675
Static Rate Load Co(kgf) 1145
Axial Play 0 0.005or less
Preloading Torque(kgf-cm) 0.15~0.7 0.2or less

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

L3

L4

 Accumulated referemce lead deviation E Lead Deriation in random 300mme300
1R14-05B1-1FSWC-189-271-0.008 189 204 271 10 3 0.012 0.008 cad button
1R14-05B1-1FSWC-239-321-0.008 239 254 321 10 3 0.012 0.008 cad button
1R14-05B1-1FSWC-339-421-0.008 339 354 421 15 3 0.012 0.008 cad button
1R14-05B1-1FSWC-439-521-0.008 439 454 521 15 3 0.012 0.008 cad button
1R14-05B1-1FSWC-539-621-0.008 539 554 621 15 3 0.012 0.008 cad button
1R14-05B1-1FSWC-689-771-0.008 689 704 771 15 3 0.013 0.008 cad button