Specification: 1) Sliding contact surfaces: Steel vs. Steel. 2) Materials: Body is made of carbon steel, ball is made of high chrome bearings steel. 3) Treatment: Body is Zinc plated, ball is hardened and chrome plated. 4) Features of structure: The unit consists of a body and ball. With male thread. Inch size. 5) Properties: Self-alignment, easy installation, suitable for low speed, heavy load linkage systems.
Designation
d
B
C1 min
h1
d2
dk
L3min
d3-3A
α
Load (KN)
Weight (Kg)
CM3
4.826
7.92
5.94
31.75
15.88
11.1
19.05
10-32-3A
10
5.4
0.014
CM4
6.35
9.53
39.67
12.7
25.4
1/4-28-3A
13.5
9.8
0.018
CM5
7.938
47.63
22.23
5/16-24-3A
11
15.9
0.032
CM6
9.525
9.12
49.23
18.26
3/8-24-3A
22.5
0.05
CM7
11.113
14.27
10.31
53.98
28.58
20.62
34.93
7/16-20-3A
10.5
28.2
0.068
CM8
11.5
61.93
33.32
23.8
38.1
1/2-20-3A
37.1
0.109
CM10
15.875
12.29
66.68
41.28
5/8-18-3A
13
43.2
0.163
CM12
15.06
73.03
44.45
3/4-16-3A
12
63.2
0.259