Page 348 - MiSUMi 2025

Support Units for Ball Screw, Square Type

L3 L2 2-d1 Through B1
d2 Counterbored Depth L
4 2 6
QFixed Side
M Material S Surface Treatment
d M H
1367 H1 1367
7 h±0.03
3
1 S45C equivalent Black Oxide
B/2±0.03
L/2 L/2
P
L B
d=6~8 d=10~20
L3 L2 2-d1 Through B1 L3 L2 B1
4 2 6 d2 Counterbored Depth L 4 2 6 5
2-d1 Through
3 d M H d M H 3
7 H1 h±0.03 1 7 h±0.03 H1
3
1
Ball Screws / Lead Screws L/2 L/2 P B B/2±0.03 L/2 L/2 L1 P B/2±0.03 Lead Screws Ball Screws /
3
L
L
B
QParts
Part Number 3SET Shaft Shaft M Oil Seal
L L1 L2 L3 B H
L3
L2
B1
No. Bearing housing Quantity 5 1Type 2No. Product Dia. d 20 22 3.5 42 25 height h B1 H1 P d1 d2 L (Fine) Applicable
Part Name
Shaft Dia.
2
4
6
Rolled Ball Screws 2 Bearing M 1 set C-TEK 2-d1 Through SET 10 23 - 26 4 52 32 17 25 26 38 6.6 11 12 M10×1.0 11.5 Screws Rolled Ball
6
9.5
6
13
18 20 30 5.59.5 11 M6×0.75
1
1
10
8S
8
M8×1.0
8
Bearing Cap
1
(Including:
3
10S
12
d
Fix side+
2
Oil seal
4
H
29.5 6 70 43
14.5
10
36 24 52 9
25
24
5
7
side)
Collar
6
15
M15×1.0
20
P.03-009 1 Hexagon socket head bolt 4 2 1 h±0.03 H1 B/2±0.03 12 Support 12 25 6 36 5 80 49 30 41 25 60 11 - - M12×1.0 15.5 P.03-009
15
3
Bearing Nut (with Set Screw)
7
20
56
20
42 10 50 10 95 58
75
M20×1.0
25
Precision Ball Screws L/2 L/2 L1 E For dimensions of accessory collar 6 and accessory bearing nut 7, please visit MISUMI official website. Screws Precision Ball
P
E1, 2, 3, 4 and 5 are an integrated structure. Do not disassemble.
L
ESET product includes fixed side support unit and support side support unit.
B
Example
C-TEK12
1
3 2
P.03-027 Ordering Part Number (1Type · 2No.) - - 3SET Product B1 2-d1 Through P.03-027
C-TEK12
SET
Ball Screw Supports / Motor Brackets QSupport Side V M Material H H1 S Surface Treatment Motor Brackets Ball Screw Supports /
d2 Counterbored Depth L
d
1
1
P.03-047 S45C equivalent h±0.03 Black Oxide P.03-047
B/2±0.03
Lead Screws L P B Lead Screws
L/2 L/2
P.03-058 d=6 3 2 1 B1 2-d1 Through d=8~20 1 B1 P.03-058
3 2
Lead Screw Nuts V d H d2 Counterbored Depth L V d H 2-d1 Through Nuts Lead Screw
P.03-077 H1 h±0.03 h±0.03 H1 P.03-077
Lead Screw Supports L/2 L/2 P B B/2±0.03 L/2 L/2 P B B/2±0.03 Supports Lead Screw
L
L
Part Number
P.03-079 QParts Part Name Quantity B1 1Type 2No. Dia. d L B H Shaft height B1 H1 P V d1 d2 L Retaining Ring P.03-079
Shaft
h
No.
Lead Screw Stop Plates / Position Indicators 1 Housing 1 1 1 C-TEF 10 6 10 12 42 25 13 18 20 30 17 5.5 9.5 11 - No.10 Position Indicators Lead Screw Stop Plates /
3 2
1
No.6
6
6.6 11 12
14 52 32
2-d1 Through 8
25 26 38
17
Radial Bearing
2
No.8
8
22
Retaining ring
70 43
36 24 52
25
3
12
26
20
9
-
80 49
15
15
30
No.20
75 47 11
56
26 95 58
20
20
P.03-081 V d H h±0.03 H1 E 1, 2, and 3 are a split structure, so please keep them safe. 41 25 60 32 No.15 P.03-081
Ordering Part Number (1Type · 2No.)
B/2±0.03
L/2 L/2 P Example C-TEF12
B
03-051 L Ball Screw Supports / Motor Brackets 03-052