Steinmeyer Ball Screws

53 NUMBER I NG SYS T EM M I N I ATURE BA L L SCREWS BALL SCREWS xxxx / 2 .16. 189 . 271 L P 3 P 1412 | 1432  Flange nut 2412 | 2422 | 2432 | 2442  Flange nut with end cap return 1214 | 1234 Cylindrical nut 1112 | 1132 Nut with connecting thread 1510 | 1530 Nut with connecting thread (spring preloaded) lead (mm) nominal diameter (mm) thread length (mm) overall length (mm) K  mounted with ceramic balls* L lefthand thread* O * R stainless steel* P positioning ball screw T transport ball screw accuracy class P preloaded nut 1. Selection of Screw Choose screw type A, B or customized 2. Selection of Nut According to the table above Ordering Example ball screw: 1412/2.16.189.271 P3P Ball screw with flange single nut, series 1412, screw type B, backlash-free, stroke 100 mm, accuracy class 3 Ordering Example ball nut: 1412/2.16.1,5.3 Flange single nut, series 1412, mounted on customized screw shaft, ball-Ø 1,5 mm, 3 circuits. Please specify the accuracy class. You can get further information about our -ball screws on page 19 and 55. Please follow the advices on pages 12 to 20. *upon request