- Description
- Structure
- Specification
ZrO2 Self-aligning ball ceramic bearings With two structures of bore cylindrical and conical, retainers made of steel sheet or synthetic tesins, the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree between inner ring and outer ring, so as to compensate concentricity and deflection errors.
Bearings Model |
Boundary dimenion(mm) |
Mounting dimension(mm) |
Weight |
da |
Da |
ra |
(kg) |
d |
D |
B |
r min |
Min. |
Max. |
Max. |
ZrO2 |
Si3N4 |
135CE |
5 |
19 |
6 |
0.3 |
7 |
17 |
0.3 |
0.007 |
0.004 |
126CE |
6 |
19 |
6 |
0.3 |
8 |
17 |
0.3 |
0.007 |
0.004 |
127CE |
7 |
22 |
7 |
0.3 |
9 |
20 |
0.3 |
0.011 |
0.006 |
108CE |
8 |
22 |
7 |
0.3 |
10 |
20 |
0.3 |
0.011 |
0.006 |
129CE |
9 |
26 |
8 |
0.6 |
13 |
22 |
0.6 |
0.017 |
0.009 |
1200CE |
10 |
30 |
9 |
0.6 |
14 |
26 |
0.6 |
0.026 |
0.014 |
2200CE |
10 |
30 |
14 |
0.6 |
14 |
26 |
0.6 |
0.036 |
0.019 |
1300CE |
10 |
25 |
11 |
0.6 |
14 |
31 |
0.6 |
0.045 |
0.024 |
2300CE |
10 |
25 |
17 |
0.6 |
14 |
31 |
0.6 |
0.065 |
0.035 |
1201CE |
12 |
32 |
10 |
0.6 |
16 |
28 |
0.6 |
0.031 |
0.016 |
2201CE |
12 |
32 |
14 |
0.6 |
16 |
28 |
0.6 |
0.041 |
0.022 |
1301CE |
12 |
37 |
12 |
1 |
17 |
32 |
1 |
0.052 |
0.027 |
2301CE |
12 |
37 |
17 |
1 |
17 |
32 |
1 |
0.073 |
0.039 |
1202CE |
15 |
35 |
11 |
0.6 |
19 |
31 |
0.6 |
0.038 |
0.02 |
2202CE |
15 |
35 |
14 |
0.6 |
19 |
31 |
0.6 |
0.046 |
0.025 |
1302CE |
15 |
42 |
13 |
1 |
20 |
37 |
1 |
0.072 |
0.039 |
2302CE |
15 |
42 |
17 |
1 |
20 |
37 |
1 |
0.088 |
0.047 |
1203CE |
17 |
40 |
12 |
0.6 |
21 |
36 |
0.6 |
0.056 |
0.03 |
2203CE |
17 |
40 |
16 |
0.6 |
21 |
36 |
0.6 |
0.068 |
0.036 |
1303CE |
17 |
47 |
14 |
1 |
22 |
42 |
1 |
0.1 |
0.053 |
2303CE |
17 |
47 |
19 |
1 |
22 |
42 |
1 |
0.12 |
0.065 |
1204CE |
20 |
47 |
14 |
1 |
25 |
42 |
1 |
0.09 |
0.049 |
2204CE |
20 |
47 |
18 |
1 |
25 |
42 |
1 |
0.11 |
0.057 |
1304CE |
20 |
52 |
15 |
1.1 |
26.5 |
45.5 |
1 |
0.13 |
0.067 |
1304CE |
20 |
52 |
21 |
1.1 |
26.5 |
45.5 |
1 |
0.16 |
0.086 |
1205CE |
25 |
52 |
15 |
1 |
30 |
47 |
1 |
0.11 |
0.058 |
2205CE |
25 |
52 |
18 |
1 |
30 |
47 |
1 |
0.13 |
0.067 |
1305CE |
25 |
62 |
17 |
1.1 |
31.5 |
55.5 |
1 |
0.2 |
0.11 |
2305CE |
25 |
62 |
24 |
1.1 |
31.5 |
55.5 |
1 |
0.26 |
0.14 |
1206CE |
30 |
62 |
16 |
1 |
35 |
57 |
1 |
0.17 |
0.09 |
2206CE |
30 |
62 |
20 |
1 |
35 |
57 |
1 |
0.2 |
0.11 |
1306CE |
30 |
72 |
19 |
1.1 |
36.5 |
65.5 |
1 |
0.3 |
0.16 |
2306CE |
30 |
72 |
27 |
1.1 |
36.5 |
65.5 |
1 |
0.38 |
0.21 |
1207CE |
35 |
72 |
17 |
1.1 |
41.5 |
65.5 |
1 |
0.25 |
0.13 |
2207CE |
35 |
72 |
23 |
1.1 |
41.5 |
65.5 |
1 |
0.31 |
0.17 |
1307CE |
35 |
80 |
21 |
1.5 |
43 |
72 |
1.5 |
0.39 |
0.21 |
2307CE |
35 |
80 |
31 |
1.5 |
43 |
72 |
1.5 |
0.52 |
0.28 |
1208CE |
40 |
80 |
18 |
1.1 |
46.5 |
73.5 |
1 |
0.32 |
0.17 |
2208CE |
40 |
80 |
23 |
1.1 |
46.5 |
73.5 |
1 |
0.39 |
0.21 |
1308CE |
40 |
90 |
23 |
1.5 |
48 |
82 |
1.5 |
0.55 |
0.29 |
2308CE |
40 |
90 |
33 |
1.5 |
48 |
82 |
1.5 |
0.71 |
0.38 |
1209CE |
45 |
85 |
19 |
1.1 |
51.5 |
78.5 |
1 |
0.36 |
0.19 |
2209CE |
45 |
85 |
23 |
1.1 |
51.5 |
78.5 |
1 |
0.42 |
0.22 |
1309CE |
45 |
100 |
25 |
1.5 |
53 |
92 |
1.5 |
0.74 |
0.39 |
2309CE |
45 |
100 |
36 |
1.5 |
53 |
92 |
1.5 |
0.95 |
0.5 |
1210CE |
50 |
90 |
20 |
1.1 |
56.5 |
83.5 |
1 |
0.4 |
0.22 |
2210CE |
50 |
90 |
23 |
1.1 |
56.5 |
83.5 |
1 |
0.45 |
0.24 |
1310CE |
50 |
110 |
27 |
2 |
59 |
101 |
2 |
0.93 |
0.5 |
2310CE |
50 |
110 |
40 |
2 |
59 |
101 |
2 |
1.26 |
0.67 |
1211CE |
55 |
100 |
21 |
1.5 |
63 |
92 |
1.5 |
0.54 |
0.29 |
2211CE |
55 |
100 |
25 |
1.5 |
63 |
92 |
1.5 |
0.62 |
0.33 |
1311CE |
55 |
120 |
29 |
2 |
64 |
111 |
2 |
1.22 |
0.65 |
2311CE |
55 |
120 |
43 |
2 |
64 |
111 |
2 |
1.62 |
0.86 |
1212CE |
60 |
110 |
22 |
1.5 |
68 |
102 |
1.5 |
0.69 |
0.37 |
2212CE |
60 |
110 |
28 |
1.5 |
68 |
102 |
1.5 |
0.84 |
0.45 |
1312CE |
60 |
130 |
31 |
2.1 |
71 |
119 |
2 |
1.51 |
0.8 |
2312CE |
60 |
130 |
46 |
2.1 |
71 |
119 |
2 |
2 |
1.07 |
1213CE |
65 |
120 |
23 |
1.5 |
73 |
112 |
1.5 |
0.88 |
0.47 |
2213CE |
65 |
120 |
31 |
1.5 |
73 |
112 |
1.5 |
1.12 |
0.6 |
1313CE |
65 |
140 |
33 |
2.1 |
76 |
129 |
2 |
1.88 |
1.01 |
2313CE |
65 |
140 |
48 |
2.1 |
76 |
129 |
2 |
2.48 |
1.33 |
1214CE |
70 |
125 |
24 |
1.5 |
78 |
117 |
1.5 |
0.97 |
0.52 |
2214CE |
70 |
125 |
31 |
1.5 |
78 |
117 |
1.5 |
1.17 |
0.62 |
1314CE |
70 |
150 |
35 |
2.1 |
81 |
139 |
2 |
2.3 |
1.23 |
2314CE |
70 |
150 |
51 |
2.1 |
81 |
139 |
2 |
3.25 |
1.74 |
1215CE |
75 |
130 |
25 |
1.5 |
83 |
122 |
1.5 |
1.05 |
0.56 |
2215CE |
75 |
130 |
31 |
1.5 |
83 |
122 |
1.5 |
1.25 |
0.66 |
1216CE |
80 |
140 |
26 |
2 |
89 |
131 |
2 |
1.28 |
0.69 |
2216CE |
80 |
140 |
33 |
2 |
89 |
131 |
2 |
1.55 |
0.82 |
1217CE |
85 |
150 |
28 |
2 |
94 |
141 |
2 |
1.59 |
0.85 |
2217CE |
85 |
150 |
36 |
2 |
94 |
141 |
2 |
1.94 |
1.03 |