MR miniature bearings
Product model：MR52
Product features：In miniature bearings, MR series is based on the inner diameter of the bearing φ9mm following metric bearings, inch bearings, which bearings metric bearings MR series is a new name for.
Product details parameters
Miniature Bearing Product Features:
In miniature bearings, bearing MR series is an inner diameter & phi; 9mm below the metric bearings, inch bearings, which bearings metric bearings MR series is a new name for, since MR series bearing bearing different products have different requirements , it can be divided into ZZ steel bearing dust cover series, RS rubber bearing seals series, Teflon bearings seals series, flange series, stainless steel series, ceramic ball series.
Miniature bearings main purposes:
Office equipment micro-motor Soft pressure rotor drive hard dental dental drill motor stepper motor VCR drum toy model computer fans Encoder, cash registers, fax machines, and other fields.
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MR series bearing model and main parameters:
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model
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ID
d
|
D
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Height
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r
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Cr(N)
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Cor(N)
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Fast Speed
(1000t/min)
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|||
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open
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ZZ
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|||||||||
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Fat
|
Oil
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|||||||||
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MR52
|
2
|
5
|
2
|
2.5
|
0.1
|
167
|
49
|
94
|
106
|
|
|
MR62
|
2
|
6
|
2.5
|
2.5
|
0.15
|
333
|
98
|
83
|
93
|
|
|
MR72
|
2
|
7
|
2.5
|
3
|
0.15
|
382
|
127
|
73
|
82
|
|
|
MR63
|
3
|
6
|
2
|
2.5
|
0.1
|
206
|
74
|
73
|
82
|
|
|
MR83
|
3
|
8
|
2.5
|
3
|
0.15
|
392
|
137
|
60
|
67
|
|
|
MR93
|
3
|
9
|
2.5
|
4
|
0.2
|
568
|
186
|
56
|
62
|
|
|
MR74
|
4
|
7
|
2
|
2.5
|
0.1
|
255
|
108
|
60
|
67
|
|
|
MR84
|
4
|
8
|
2
|
3
|
0.15
|
392
|
137
|
55
|
62
|
|
|
MR85
|
5
|
8
|
2
|
2.5
|
0.1
|
216
|
88
|
51
|
57
|
|
|
MR95
|
5
|
9
|
2.5
|
3
|
0.15
|
431
|
167
|
47
|
53
|
|
|
MR104
|
4
|
10
|
3
|
4
|
0.2
|
588
|
206
|
47
|
53
|
|
|
MR105
|
5
|
10
|
3
|
4
|
0.15
|
431
|
167
|
44
|
49
|
|
|
MR115
|
5
|
11
|
3.5
|
4
|
0.15
|
716
|
294
|
41
|
46
|
|
|
MR106
|
6
|
10
|
2.5
|
3
|
0.15
|
500
|
216
|
41
|
46
|
|
|
MR126
|
6
|
12
|
3
|
4
|
0.2
|
715
|
294
|
37
|
41
|
|
|
MR117
|
7
|
11
|
2.5
|
3
|
0.15
|
451
|
206
|
37
|
41
|
|
|
MR137
|
7
|
13
|
3
|
4
|
0.2
|
539
|
274
|
33
|
37
|
|
|
MR128
|
8
|
12
|
2.5
|
3.5
|
0.15
|
539
|
274
|
33
|
37
|
|
|
MR148
|
8
|
14
|
3.5
|
4
|
0.2
|
813
|
382
|
30
|
34
|
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DONGGUAN SHUANGLIAN BEARING CO , LTD
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Fax：0769-22301730 E-mail：dgslzc@163.com
The：www.dgslzc.com
Con：Mr,Chen/13509242885
Add：Guangdong Dongguan Bada road Dongguan City East ho Plaza left