 |
|
◀BACK
|
| ▶Rotary
Ball Spline Type LTR-A (compact
type)
|
|
|
|
|
|
LTR16A or over |
|
|
|
|
|
LTR8A |
LTR10A |
LTR8A LTR10A | | |
|
|
|
|
|
Model No. |
Spline-nut dimensions |
|
Outer diameter
|
Length
L |
Flange
dimensions
D1 |
D2h7 |
D3 |
H |
L1 |
B |
K |
P |
P1 |
m×t |
d1 |
Shaft
diameter
dh7 |
No. of
trains of
balls |
|
D |
Tolerance
|
|
LTR 8A |
32 |
|
25 |
44 |
24 |
16 |
3 |
10.5 |
6 |
3 |
38 |
19 |
M2.6×3 |
3.4 |
8 |
4 |
|
LTR 10A |
36 |
33 |
48 |
28 |
21 |
3 |
10.5 |
9 |
- |
42 |
23 |
M3×0.5×4 |
3.4 |
10 |
4 |
|
LTR 16A |
48 |
50 |
64 |
36 |
31 |
6 |
21 |
10 |
- |
56 |
30 |
M4×0.7×6 |
4.5 |
16 |
6 |
|
LTR 20A |
56 |
|
63 |
72 |
43.5 |
35 |
6 |
21 |
12 |
- |
64 |
36 |
M5×8 |
4.5 |
20 |
6 |
|
LTR 25A |
66 |
71 |
86 |
52 |
42 |
7 |
25 |
13 |
- |
75 |
44 |
M5×8 |
5.5 |
25 |
6 |
|
LTR 32A |
78 |
80 |
103 |
63 |
52 |
8 |
25 |
17 |
- |
89 |
54 |
M6×10 |
6.6 |
32 |
6 |
|
LTR 40A |
100 |
|
100 |
130 |
79.5 |
64 |
10 |
33 |
20 |
- |
113 |
68 |
M6×10 |
9.0 |
40 |
6 | |
|
|
|
Model No. |
Basic load
rating |
Basic torque
rating |
Static permissible
moment |
Support-bearing
basic
load rating |
Mass |
|
C
kN |
C0
kN |
CT
N·m |
C0T
N·m |
MA
N·m |
C
kN |
C0
kN |
Spline nut
kg |
Spline shaft
kg/m |
|
LTR 8A |
1.47 |
2.55 |
1.96 |
2.94 |
5.9 |
0.69 |
0.24 |
0.08 |
0.40 |
|
LTR 10A |
2.84 |
4.9 |
3.92 |
7.84 |
15.7 |
0.77 |
0.30 |
0.13 |
0.62 |
|
LTR 16A |
7.05 |
12.6 |
31.3 |
34.3 |
67.6 |
6.7 |
6.4 |
0.35 |
1.6 |
|
LTR 20A |
10.2 |
17.8 |
56.8 |
55.8 |
118 |
7.4 |
7.8 |
0.51 |
2.5 |
|
LTR 25A |
15.2 |
25.8 |
105 |
103 |
210 |
9.7 |
10.6 |
0.79 |
3.9 |
|
LTR 32A |
20.5 |
34.0 |
180 |
157 |
290 |
10.5 |
12.5 |
1.25 |
5.6 |
|
LTR 40A |
37.8 |
60.4 |
418 |
377 |
687 |
16.5 |
20.7 |
2.51 |
9.9 | |
|
▶Rotary
Ball Spline Type LTR
|
|
|
|
 
|
|
Model No. |
스프라인 외통치수 |
|
Outer diameter
|
Length
L |
Flange
dimensions
D1 |
D2h7 |
H |
L1 |
B |
P |
P1 |
m×t |
d1 |
U주)2 |
Shaft
diameter
dh7 |
No. of
trains of
balls |
|
D |
Tolerance
|
|
LTR 16 |
52 |
0
-0.007 |
50 |
68 |
39.5 |
5 |
37 |
10 |
60 |
32 |
M5×8 |
4.5 |
5 |
16 |
6 |
|
LTR 20 |
56 |
63 |
72 |
43.5 |
6 |
48 |
12 |
64 |
36 |
M5×8 |
4.5 |
7 |
20 |
6 |
|
LTR 25 |
62 |
71 |
78 |
53 |
6 |
55 |
13 |
70 |
45 |
M6×8 |
4.5 |
8 |
25 |
6 |
|
LTR 32 |
80 |
80 |
105 |
65.5 |
9 |
60 |
17 |
91 |
55 |
M6×10 |
6.6 |
10 |
32 |
6 |
|
LTR 40 |
100 |
0
-0.008 |
100 |
130 |
79.5 |
11 |
74 |
23 |
113 |
68 |
M6×10 |
9 |
13 |
40 |
6 |
|
LTR 50 |
120 |
125 |
156 |
99.5 |
12 |
97 |
25 |
136 |
85 |
M10×15 |
11 |
13 |
50 |
6 |
|
LTR 60 |
134 |
0
-0.009 |
140 |
170 |
115 |
12 |
112 |
25 |
150 |
100 |
M10×15 |
11 |
13 |
60 |
6 | |
|
|
|
Model No. |
Basic load
rating |
Basic torque
rating |
Static permissible
moment |
Support-bearing
basic
load rating |
Mass |
|
C
kN |
C0
kN |
CT
N·m |
C0T
N·m |
MA
N·m |
C
kN |
C0
kN |
Spline nut
kg |
Spline shaft
kg/m |
|
LTR 16 |
7.06 |
12.6 |
31.4 |
34.3 |
67.6 |
12.7 |
11.8 |
0.51 |
1.6 |
|
LTR 20 |
10.2 |
17.8 |
56.9 |
55.9 |
118 |
16.3 |
15.5 |
0.7 |
2.5 |
|
LTR 25 |
15.2 |
25.8 |
105 |
103 |
210 |
17.6 |
18.0 |
0.93 |
3.9 |
|
LTR 32 |
20.5 |
34.0 |
180 |
157 |
290 |
20.1 |
24.0 |
1.8 |
5.6 |
|
LTR 40 |
37.8 |
60.5 |
419 |
377 |
687 |
37.2 |
42.5 |
3.9 |
9.9 |
|
LTR 50 |
60.9 |
94.5 |
842 |
769 |
1340 |
41.7 |
54.1 |
6.7 |
15.5 |
|
LTR 60 |
73.5 |
111.7 |
1220 |
1040 |
1600 |
53.1 |
68.4 |
8.8 |
22.3 | |
|
|
|
|
|
|
| TEL: 82-2-2683-4825~6
FAX: 82-2-6679-4827 Email : bearing@yuilbearing.com
Copyright
ⓒ Yuil FA System Co.,Ltd. |