Bore Dia
Outer Dia
Width
Ring Material
Seal Type
Dynamic Radial Load
Static Radial Load
Max Speed (X1000 rpm)
- Interchangeable With :
- EZO
Extra Miniature Bearings
458 Products
Extra Miniature Bearings
Provide reliable performance, precision, and durability for applications requiring compact and lightweight components.
Part Number
Ring
Material
Material
Bore Dia
Outer Dia
Width
Seal Type
Dynamic Radial
Load
Load
Static Radial
Load
Load
Max Speed
(X1000 rpm)
(X1000 rpm)
68/0.6H
440C Stainless Steel
0.6 mm
2.5 mm
1 mm
Open
11 lbf
2 lbf
128
681H
440C Stainless Steel
1 mm
3 mm
1 mm
Open
18 lbf
4 lbf
117
SMR31
440C Stainless Steel
1 mm
3 mm
1.5 mm
Open
18 lbf
4 lbf
117
691H
440C Stainless Steel
1 mm
4 mm
1.6 mm
Open
27 lbf
7 lbf
105
SMR41X
440C Stainless Steel
1.2 mm
4 mm
1.8 mm
Open
22 lbf
6 lbf
105
SMR41XZZ
440C Stainless Steel
1.2 mm
4 mm
2.5 mm
Shielded
22 lbf
6 lbf
105
681XH
440C Stainless Steel
1.5 mm
4 mm
1.2 mm
Open
22 lbf
6 lbf
105
681XHZZ
440C Stainless Steel
1.5 mm
4 mm
2 mm
Shielded
22 lbf
6 lbf
105
681XHZZ P6MC3SRL
440C Stainless Steel
1.5 mm
4 mm
2 mm
Shielded
19 lbf
5 lbf
90
681XZZ
Chrome Steel
1.5 mm
4 mm
2 mm
Shielded
25 lbf
7 lbf
105
691X
Chrome Steel
1.5 mm
5 mm
2 mm
Open
54 lbf
16 lbf
94
691XH
440C Stainless Steel
1.5 mm
5 mm
2 mm
Open
45 lbf
12 lbf
94
691XHZZ
440C Stainless Steel
1.5 mm
5 mm
2.6 mm
Shielded
45 lbf
12 lbf
94
691XHZZP6MC3SRL
440C Stainless Steel
1.5 mm
5 mm
2.6 mm
Shielded
29 lbf
8 lbf
76.5
691XZZ
Chrome Steel
1.5 mm
5 mm
2.6 mm
Shielded
54 lbf
16 lbf
94
601XH
440C Stainless Steel
1.5 mm
6 mm
2.5 mm
Open
63 lbf
18 lbf
86
601XHZZ
440C Stainless Steel
1.5 mm
6 mm
3 mm
Shielded
63 lbf
18 lbf
86
672H
440C Stainless Steel
2 mm
4 mm
1.2 mm
Open
24 lbf
7 lbf
98
672HZZ
440C Stainless Steel
2 mm
4 mm
2 mm
Shielded
24 lbf
7 lbf
98
682
Chrome Steel
2 mm
5 mm
1.5 mm
Open
38 lbf
11 lbf
94
682H
440C Stainless Steel
2 mm
5 mm
1.5 mm
Open
32 lbf
9 lbf
94
682HZZ
440C Stainless Steel
2 mm
5 mm
2.3 mm
Shielded
32 lbf
9 lbf
94
682HZZP6MC3SRL
440C Stainless Steel
2 mm
5 mm
2.3 mm
Shielded
29 lbf
8 lbf
76.5
682ZZ
Chrome Steel
2 mm
5 mm
2.3 mm
Shielded
38 lbf
11 lbf
94
MR52
Chrome Steel
2 mm
5 mm
2 mm
Open
38 lbf
11 lbf
94
SMR52
440C Stainless Steel
2 mm
5 mm
2 mm
Open
32 lbf
9 lbf
94
MR52ZZ
Chrome Steel
2 mm
5 mm
2.5 mm
Shielded
38 lbf
11 lbf
94
SMR52ZZ
440C Stainless Steel
2 mm
5 mm
2.5 mm
Shielded
32 lbf
9 lbf
94
SMR52ZZP6MC3SRL
440C Stainless Steel
2 mm
5 mm
2.5 mm
Shielded
29 lbf
8 lbf
76.5
692
Chrome Steel
2 mm
6 mm
2.3 mm
Open
74 lbf
22 lbf
86
692H
440C Stainless Steel
2 mm
6 mm
2.3 mm
Open
63 lbf
18 lbf
86
692HZZ
440C Stainless Steel
2 mm
6 mm
3 mm
Shielded
63 lbf
18 lbf
86
692HZZP6MC3SRL
440C Stainless Steel
2 mm
6 mm
3 mm
Shielded
57 lbf
16 lbf
67.5
692ZZ
Chrome Steel
2 mm
6 mm
3 mm
Shielded
74 lbf
22 lbf
86
MR62
Chrome Steel
2 mm
6 mm
2.5 mm
Open
74 lbf
22 lbf
86
SMR62
440C Stainless Steel
2 mm
6 mm
2.5 mm
Open
63 lbf
18 lbf
86
SMR62ZZ
440C Stainless Steel
2 mm
6 mm
2.5 mm
Shielded
63 lbf
18 lbf
86
SMR62ZZP6MC3SRL
440C Stainless Steel
2 mm
6 mm
2.5 mm
Shielded
57 lbf
16 lbf
67.5
602H
440C Stainless Steel
2 mm
7 mm
2.8 mm
Open
74 lbf
23 lbf
76
602HZZS
440C Stainless Steel
2 mm
7 mm
3.5 mm
Shielded
74 lbf
23 lbf
76
602ZZS
Chrome Steel
2 mm
7 mm
3.5 mm
Shielded
87 lbf
29 lbf
76
MR72
Chrome Steel
2 mm
7 mm
2.5 mm
Open
87 lbf
29 lbf
76
SMR72
440C Stainless Steel
2 mm
7 mm
2.5 mm
Open
74 lbf
23 lbf
76
SMR72ZZS
440C Stainless Steel
2 mm
7 mm
3 mm
Shielded
74 lbf
23 lbf
76
SMR72ZZP6MC3SRL
440C Stainless Steel
2 mm
7 mm
3 mm
Shielded
66 lbf
21 lbf
58.5
682XH
440C Stainless Steel
2.5 mm
6 mm
1.8 mm
Open
40 lbf
13 lbf
81
682XHZZ
440C Stainless Steel
2.5 mm
6 mm
2.6 mm
Shielded
40 lbf
13 lbf
81
682XHZZP6MC3SRL
440C Stainless Steel
2.5 mm
6 mm
2.6 mm
Shielded
36 lbf
12 lbf
63.9
682XZZ
Chrome Steel
2.5 mm
6 mm
2.6 mm
Shielded
47 lbf
16 lbf
81
692X
Chrome Steel
2.5 mm
7 mm
2.5 mm
Open
87 lbf
29 lbf
76
692XH
440C Stainless Steel
2.5 mm
7 mm
2.5 mm
Open
74 lbf
23 lbf
76
692XHZZS
440C Stainless Steel
2.5 mm
7 mm
3.5 mm
Shielded
74 lbf
23 lbf
76
692XHZZP6MC3SRL
440C Stainless Steel
2.5 mm
7 mm
3.5 mm
Shielded
66 lbf
21 lbf
56.7
692XZZS
Chrome Steel
2.5 mm
7 mm
3.5 mm
Shielded
87 lbf
29 lbf
76
602X
Chrome Steel
2.5 mm
8 mm
2.8 mm
Open
124 lbf
39 lbf
72
602XH
440C Stainless Steel
2.5 mm
8 mm
2.8 mm
Open
106 lbf
32 lbf
72
602XHZZ
440C Stainless Steel
2.5 mm
8 mm
4 mm
Shielded
106 lbf
32 lbf
72
602XZZ
Chrome Steel
2.5 mm
8 mm
4 mm
Shielded
124 lbf
39 lbf
72
SMR82X
440C Stainless Steel
2.5 mm
8 mm
2.5 mm
Open
107 lbf
32 lbf
70
SMR63
440C Stainless Steel
3 mm
6 mm
2 mm
Open
40 lbf
13 lbf
81
MR63
Chrome Steel
3 mm
6 mm
2 mm
Open
47 lbf
16 lbf
81
MR63ZZ
Chrome Steel
3 mm
6 mm
2.5 mm
Shielded
47 lbf
16 lbf
81
SMR63ZZ
440C Stainless Steel
3 mm
6 mm
2.5 mm
Shielded
40 lbf
13 lbf
81
SMR63ZZP6MC3SRL
440C Stainless Steel
3 mm
6 mm
2.5 mm
Shielded
36 lbf
12 lbf
63.9
683
Chrome Steel
3 mm
7 mm
2 mm
Open
70 lbf
25 lbf
74
683 2RS
Chrome Steel
3 mm
7 mm
3 mm
Sealed
70 lbf
25 lbf
74
683H
440C Stainless Steel
3 mm
7 mm
2 mm
Open
60 lbf
20 lbf
74
683H 2RS
440C Stainless Steel
3 mm
7 mm
3 mm
Sealed
60 lbf
20 lbf
74
683HZZ
440C Stainless Steel
3 mm
7 mm
3 mm
Shielded
60 lbf
20 lbf
74
683HZZP6MC3SRL
440C Stainless Steel
3 mm
7 mm
3 mm
Shielded
54 lbf
18 lbf
56.7
683ZZ
Chrome Steel
3 mm
7 mm
3 mm
Shielded
70 lbf
25 lbf
74
693
Chrome Steel
3 mm
8 mm
3 mm
Open
126 lbf
40 lbf
70
693 2RS
Chrome Steel
3 mm
8 mm
4 mm
Sealed
126 lbf
40 lbf
65
693H
440C Stainless Steel
3 mm
8 mm
3 mm
Open
107 lbf
32 lbf
70
693H 2RS
440C Stainless Steel
3 mm
8 mm
4 mm
Sealed
107 lbf
32 lbf
65
693HZZ
440C Stainless Steel
3 mm
8 mm
4 mm
Shielded
107 lbf
32 lbf
70
693HZZP6MC3SRL
440C Stainless Steel
3 mm
8 mm
4 mm
Shielded
96 lbf
29 lbf
54
693ZZ
Chrome Steel
3 mm
8 mm
4 mm
Shielded
126 lbf
40 lbf
70
SMR83
440C Stainless Steel
3 mm
8 mm
2.5 mm
Open
76 lbf
25 lbf
67
MR83
Chrome Steel
3 mm
8 mm
2.5 mm
Open
89 lbf
32 lbf
67
SMR83ZZ
440C Stainless Steel
3 mm
8 mm
3 mm
Shielded
76 lbf
25 lbf
67
MR83ZZ
Chrome Steel
3 mm
8 mm
3 mm
Shielded
89 lbf
32 lbf
67
603
Chrome Steel
3 mm
9 mm
3 mm
Open
129 lbf
42 lbf
66
603H
440C Stainless Steel
3 mm
9 mm
3 mm
Open
109 lbf
34 lbf
66
603HZZ
440C Stainless Steel
3 mm
9 mm
5 mm
Shielded
109 lbf
34 lbf
66
603ZZ
Chrome Steel
3 mm
9 mm
5 mm
Shielded
129 lbf
42 lbf
66
MR93
Chrome Steel
3 mm
9 mm
2.5 mm
Open
129 lbf
42 lbf
66
SMR93
440C Stainless Steel
3 mm
9 mm
2.5 mm
Open
109 lbf
34 lbf
66
SMR93ZZ
440C Stainless Steel
3 mm
9 mm
4 mm
Shielded
109 lbf
34 lbf
66
MR93ZZ
Chrome Steel
3 mm
9 mm
4 mm
Shielded
129 lbf
42 lbf
66
SMR93ZZP6MC3SRL
440C Stainless Steel
3 mm
9 mm
4 mm
Shielded
98 lbf
31 lbf
50.4
623
Chrome Steel
3 mm
10 mm
4 mm
Open
142 lbf
49 lbf
66
623 2RS
Chrome Steel
3 mm
10 mm
4 mm
Sealed
142 lbf
49 lbf
65
623 2RU
Chrome Steel
3 mm
10 mm
4 mm
Sealed
142 lbf
49 lbf
66
623H
440C Stainless Steel
3 mm
10 mm
4 mm
Open
121 lbf
39 lbf
66
623H 2RS
440C Stainless Steel
3 mm
10 mm
4 mm
Sealed
121 lbf
39 lbf
65
623H 2RU
440C Stainless Steel
3 mm
10 mm
4 mm
Sealed
121 lbf
39 lbf
66
623HTTS
440C Stainless Steel
3 mm
10 mm
4 mm
Sealed
121 lbf
39 lbf
65
623HZZ
440C Stainless Steel
3 mm
10 mm
4 mm
Shielded
121 lbf
39 lbf
66
623HZZP6MC3SRL
440C Stainless Steel
3 mm
10 mm
4 mm
Shielded
108 lbf
36 lbf
45