LMH-UU Oval Flange mounted Linear Ball Bearings with two sides Cut
The oval flange mounted linear bearing adopts metric sizes and conforms to Asian machinery standards. Its main components include sleeve, nylon retainer, steel balls, seals and flange. The oval flange mounted is used to fix the product. In the process of mounting, the surface accuracy and roughness of inner bore of the coordinated equipment should be controlled within tolerances.
This oval flange mounted linear bearing has two subcategories with almost the same performance and dimensions. UU is a common type, and LUU is a lengthened type. Both of them are characterized by quiet running, small coefficient of friction, high operating accuracy, and easy replacement. In addition, it also works steadily due to the stably mounted flange.
LMH-UU Two Side Cut Linear Bearing
Nominal shaft dia. mm |
Oval flange type LMH...UU |
Weight (gf) |
Eccentricity µm |
Squareness µm |
Basic load rating |
|
Dynamic C N |
Static Co N |
|
|
6 |
LMH6UU |
21 |
12 |
12 |
206 |
265 |
|
8 |
LMH8UU |
33 |
274 |
392 |
|
10 |
LMH10UU |
64 |
372 |
549 |
|
12 |
LMH12UU |
68 |
510 |
784 |
|
13 |
LMH13UU |
81 |
510 |
784 |
|
16 |
LMH16UU |
112 |
774 |
1,180 |
|
20 |
LMH20UU |
167 |
15 |
15 |
882 |
1,370 |
|
25 |
LMH25UU |
325 |
980 |
1,570 |
|
30 |
LMH30UU |
388 |
1,570 |
2,740 |
|
Major dimensions and tolerance |
mm |
dr |
mm |
D |
mm |
L |
Flange |
Tolerance µm |
Tolerance µm |
Tolerance µm |
Df mm |
W mm |
t mm |
A mm |
F mm |
X mm |
Y mm |
z mm |
6 |
0 -9 |
12 |
0 -11 |
19 |
±300 |
28 |
18 |
5 |
20 |
- |
3.5 |
6 |
3.1 |
8 |
15 |
24 |
32 |
21 |
5 |
24 |
- |
3.5 |
6 |
3.1 |
10 |
19 |
0 -13 |
29 |
40 |
25 |
6 |
29 |
- |
4.5 |
7.5 |
4.1 |
12 |
21 |
30 |
0 -200 |
42 |
27 |
6 |
32 |
- |
4.5 |
7.5 |
4.1 |
13 |
23 |
32 |
43 |
29 |
6 |
33 |
- |
4.5 |
7.5 |
4.1 |
16 |
28 |
37 |
48 |
34 |
6 |
31 |
22 |
4.5 |
7.5 |
4.1 |
20 |
0 -10 |
32 |
0 -16 |
42 |
54 |
38 |
8 |
36 |
24 |
5.5 |
9 |
5.1 |
25 |
40 |
59 |
0 -300 |
62 |
46 |
8 |
40 |
32 |
5.5 |
9 |
5.1 |
30 |
45 |
64 |
74 |
51 |
10 |
49 |
35 |
6.6 |
11 |
6.1 |
LMH-UU Two Side Cut Linear Bearing
Nominal shaft dia. mm |
Oval flange long type LMH...LUU |
Weight (gf) |
Eccentricity µm |
Squareness µm |
Basic load rating |
|
Dynamic C N |
Static Co N |
|
|
6 |
LMH6LUU |
28 |
15 |
15 |
323 |
529 |
|
8 |
LMH8LUU |
47 |
431 |
784 |
|
10 |
LMH10LUU |
90 |
588 |
1,100 |
|
12 |
LMH12LUU |
102 |
813 |
1,570 |
|
13 |
LMH13LUU |
123 |
813 |
1,570 |
|
16 |
LMH16LUU |
182 |
1,230 |
2,350 |
|
20 |
LMH20LUU |
247 |
20 |
20 |
1,400 |
2,740 |
|
25 |
LMH25LUU |
525 |
1,560 |
3,140 |
|
30 |
LMH30LUU |
645 |
2,490 |
5,490 |
|
Major dimensions and tolerance |
mm |
dr |
mm |
D |
mm |
L |
Flange |
Tolerance µm |
Tolerance µm |
Tolerance µm |
Df mm |
W mm |
t mm |
A mm |
F mm |
X mm |
Y mm |
Z mm |
6 |
0 -10 |
12 |
0 -13 |
35 |
±300 |
28 |
18 |
5 |
20 |
- |
3.5 |
6 |
3.1 |
8 |
15 |
45 |
32 |
21 |
5 |
24 |
- |
3.5 |
6 |
3.1 |
10 |
19 |
0 -16 |
55 |
40 |
25 |
6 |
29 |
- |
4.5 |
7.5 |
4.1 |
12 |
21 |
57 |
0 -300 |
42 |
27 |
6 |
32 |
- |
4.5 |
7.5 |
4.1 |
13 |
23 |
61 |
43 |
29 |
6 |
33 |
- |
4.5 |
7.5 |
4.1 |
16 |
28 |
70 |
48 |
34 |
6 |
31 |
22 |
4.5 |
7.5 |
4.1 |
20 |
0 -12 |
32 |
0 -19 |
80 |
54 |
38 |
8 |
36 |
24 |
5.5 |
9 |
5.1 |
25 |
40 |
112 |
0 -400 |
62 |
46 |
8 |
40 |
32 |
5.5 |
9 |
5.1 |
30 |
45 |
123 |
74 |
51 |
10 |
49 |
35 |
6.6 |
11 |
6.1 |