STAR – Precision Ball Screw Assemblies

STAR – Precision Ball Screw Assemblies
Adjustable-Preload Single Nut SEM-E-S
STAR mounting dimensions
Also available with left-hand thread in
some versions.
d0 = nominal diameter
P = lead
(R = right-hand, L = left-hand)
DW = ball diameter
i = number of ball track turns
Order code
SEM-E-S 20 x 5R x 3-4 1 2 T7 R 82Z120 41Z120 1250 1 0
Size Part number Load rating
dyn. stat.
d0 x P x Dw - i C
(N)
C0 (N)
8 x 2.5R x 1.588 - 3 1532-2-3004 2200 2800
12 x 5R x 2 - 3 1532-4-6024 3800 5800
12 x 10R x 2 - 2 1532-4-9014 2500 3600
16 x 5R x 3 - 4 1512-0-1024 12300 16100
16 x 10R x 3 - 3 1512-0-4014 9600 12300
16 x 16R x 3 - 2 1512-0-6014 6300 7600
20 x 5R x 3 - 4 1512-1-1014 14300 21500
20 x 20R x 3.5 - 2 1512-1-7014 9100 12100
25 x 5R x 3 - 4 1512-2-1014 15900 27200
25 x 10R x 3 - 4 1512-2-4014 15700 27000
25 x 25R x 3.5 - 2 1512-2-8014 10100 15100
32 x 5R x 3.5 - 4 1512-3-1014 21600 40000
32 x 5L x 3.5 - 4 1552-3-1004 21600 40000
32 x 10R x 3.969 - 5 1512-3-4014 31700 58300
32 x 20R x 3.969 - 2 1512-3-7014 13500 21800
32 x 32R x 3.969 - 2 1512-3-9014 13400 22000
40 x 5R x 3.5 - 5 1512-4-1014 29100 64100
40 x 5L x 3.5 - 5 1552-4-1004 29100 64100
40 x 10R x 6 - 4 1512-4-4014 50000 86400
40 x 10L x 6 - 4 1552-4-4004 50000 86400
40 x 20R x 6 - 3 1512-4-7014 37900 62800
40 x 40R x 6 - 2 1512-4-9014 25500 40300
50 x 5R x 3.5 - 5 1512-5-1014 32000 81300
50 x 10R x 6 - 6 1512-5-4014 79700 166500
50 x 20R x 6.5 - 3 1512-5-7014 47900 87900
50 x 40R x 6.5 - 2 1512-5-9014 32100 55800
63 x 10R x 6 - 6 1512-6-4014 88800 214300
63 x 20R x 6.5 - 3 1512-6-7014 53200 112100
63 x 40R x 6.5 - 2 1512-6-9014 36900 74300
80 x 10R x 6.5 - 6 1512-7-4014 108400 291700
80 x 20R x 9 - 6 1512-7-7014 170900 403900
80 x 20R x 12.7 - 6 1512-7-7004 262700 534200
24 RE 83 301/12.99