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ceramic bearings ZrO2/Si3N4 2304
Description: ID:20M * OD:52MM * TH: 21MM
N.W.: ZrO2 0.16kg / Si3N4 0.086kg
Material : Si3N4 / ZrO2
What we offer :
1) Si3N4 / ZrO2 deep groove ball bearings open style ceramic bearings with PTFE / PEEK cage or the full complement deep groove ball bearings , which can reach highest 1100°
2) angular contact ceramic bearings , self-aligning ceramic bearings , single direction trust ceramic bearings ,full ceramic insert bearings with ZrO2 or Si3N4 material .
3) Hybrid ceramic bearings ,(Stainless steel or chrome steel + ceramic balls)
4) balls (stainless steel , ceramic balls , plastic bearings , steel)
Specification:
Self-aligning ceramic ball bearings
Boundary dimensions(mm)
Mounting dimensions(mm)
Mass
Bearing No.
da
Da
ra
(kg) (refer)
d
D
B
r (min)
min
max
max
ZrO2
Si3N4
1204CE
20
47
14
1
25
42
1
0.09
0.049
2204CE
47
18
1
25
42
1
0.11
0.057
1304CE
52
15
1.1
27
46
1
0.13
0.067
2304CE
52
21
1.1
27
46
1
0.16
0.086
1205CE
25
52
15
1
30
47
1
0.11
0.058
2205CE
52
18
1
30
47
1
0.13
0.067
1305CE
62
17
1.1
32
56
1
0.2
0.11
2305CE
62
24
1.1
32
56
1
0.26
0.14
1206CE
30
62
16
1
35
57
1
0.17
0.09
2206CE
62
20
1
35
57
1
0.2
0.11
1306CE
72
19
1.1
37
66
1
0.3
0.16
2306CE
72
27
1.1
37
66
1
0.38
0.21
……
Hope what we offer is just what you want ,and feel free to contact me for any inquiry , thank you in advance !
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