6809 Full Ceramic Bearing, Zirconia Ball Bearings
The 6809 bearing is a ceramic bearings with an inner diameter of 45 mm , an outer diameter of 58 mm, a width of 7 mm. It typically uses P0,P6,P5,P4 grade precision tolerances and open or with shield type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
ceramic bearings ZrO2 6809
Description: ID:45M * OD:58MM * TH: 7MM
N.W.: 0.029kg
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°
3) self-aligning ceramic bearings , single direction trust ceramic bearings , angular contact ceramic bearings ,full ceramic insert bearings
3) balls (stainless steel , ceramic balls , plastic bearings , steel)
Specification:
Single-row deep groove ceramic ball bearing
Boundary dimensions(mm)
Mounting dimensions(mm)
Mass
Bearing No.
da
da
Da
ra
(kg) (refer)
d
D
B
r (min)
min
max
max
max
ZrO2
Si3N4
6809CE
45
58
7
0.3
47
47.5
56
0.3
0.029
0.016
6909CE
68
12
0.6
49
50
64
0.6
0.097
0.053
16009CE
75
10
0.6
49
/
71
0.6
0.13
0.07
6009CE
75
16
1
50
53.5
70
1
0.19
0.1
6209CE
85
19
1.1
51.5
55.5
78.5
1
0.32
0.175
6309CE
100
25
1.5
53
61.5
92
1.5
0.64
0.345
6409CE
120
29
2
54
/
111
2
1.18
0.64
6810CE
50
65
7
0.3
52
52.5
63
0.3
0.038
0.021
6910CE
72
12
0.6
54
55
68
0.6
0.1
0.06
16010CE
80
10
0.6
54
/
76
0.6
0.13
0.07
6010CE
80
16
1
55
58.5
75
1
0.2
0.11
6210CE
90
20
1.1
56.5
60
83.2
1
0.35
0.19
6310CE
110
27
2
59
68
101
2
0.82
0.44
6410CE
130
31
2.1
61
/
119
2
1.45
0.78
……
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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