STAR – Precision Ball Screw Assemblies

STAR – Precision Ball Screw Assemblies
Screw Ends Form 11–12
11
12
Order code:
D 1 DT1
Undercut form F DIN 509
D 2 DT2
bT
b x l x t
L1 L2 LG1
L
Undercut form E DIN 509
Thread undercut DIN 76 short
G 1
Application
Form Version* Ball screw size Dimensions (mm) Keyway
to DIN 6885
11
12
Centering
hole
d 0 P L D 1 DT1 L 1 D 2 DT2 L 2 G 1 LG 1 b bT l t Z S
* The allocation of screw ends to the bearing
is defined by the version.
SEM-E-S 20 x 5R x 3-4 1 2 T7 R 12Z120 41Z120 1250 1 0
Z
S
K
Option (machining of end face)
100 16 5/10/16 48 10 h6 18 8 h7 20 M6x0.5 10 – –
120 20 5/20 60 12 h6 23 10 h7 25 M10x1 12 M3 4
170 25 5/10/25 75 17 h6 23 15 h7 30 M15x1 22 M5 4
200 32 5/10/20/32 88 20 h6 26 18 h7 40 M17x1 22 M5 5
250 40 10/12/16/20/40 126 25 h6 54 22 h7 50 M20x1 22 M6 5
300 40 5 101 30 h6 25 28 h7 50 M25x1.5 26 M8 8
301 50 10/12/16/20/40 130 30 h6 54 28 h7 50 M25x1.5 26 M8 8
350 50 5 118 35 h6 32 32 h7 60 M30x1.5 26 M10 10
400 63 10/20/40 132 40 h6 44 38 h7 60 M35x1.5 28 M12 12
500 80 10/20 160 50 h6 52 48 h7 80 M40x1.5 28 M16 12
100 16 5/10/16 48 10 h6 18 8 h7 20 M6x0.5 10 2 P9 14 1.2 – –
120 20 5/20 60 12 h6 23 10 h7 25 M10x1 12 3 P9 20 1.8 M3 4
170 25 5/10/25 75 17 h6 23 15 h7 30 M15x1 22 5 P9 25 3 M5 4
200 32 5/10/20/32 88 20 h6 26 18 h7 40 M17x1 22 6 P9 28 3.5 M5 5
250 40 10/12/16/20/40 126 25 h6 54 22 h7 50 M20x1 22 6 P9 36 3.5 M6 5
300 40 5 101 30 h6 25 28 h7 50 M25x1.5 26 8 P9 36 4 M8 8
301 50 10/12/16/20/40 130 30 h6 54 28 h7 50 M25x1.5 26 8 P9 36 4 M8 8
350 50 5 118 35 h6 32 32 h7 60 M30x1.5 26 10 P9 40 5 M10 10
400 63 10/20/40 132 40 h6 44 38 h7 60 M35x1.5 28 10 P9 40 5 M12 12
500 80 10/20 160 50 h6 52 48 h7 80 M40x1.5 28 14 P9 63 5.5 M16 12
Hex
socket
44 RE 83 301/12.99
Z
None
S