|
Miniature Ball bearings are machinery components, which comprise an outer ring, inner ring, balls, retainers, shields and snap rings. Miniature bearings and small-sized ball bearings have up to 60mm in external diameter.
Miniature Ball bearings, are probably the most common type of bearing. They are found in everything from inline skates to hard drives. These bearings can handle both radial and thrust loads, and are usually found in applications where the load is relatively small. In a Miniature Ball bearings, the load is transmitted from the outer race to the ball, and from the ball to the inner race. Since the ball is a sphere, it only contacts the inner and outer race at a very small point, which helps it spin very smoothly |
| Metric Type of Miniature ball bearings |
Main Size(mm) |
Bearing No |
Flanged |
Bearing No |
d |
D |
D1 |
D2 |
B |
B1 |
C1 |
C2 |
r
|
r1
|
open |
shilelded |
contact
sealed |
open |
shilelded |
sealed |
1.5 |
4 |
|
|
1.2 |
2 |
|
|
|
|
681X |
681X ZZ |
-- |
F681X |
F681X ZZ |
|
|
5 |
|
|
2 |
2.6 |
|
|
|
|
691X |
691X ZZ |
-- |
F691X |
F691X ZZ |
|
|
6 |
|
|
2.5 |
3 |
|
|
|
|
601X |
601X ZZ |
-- |
F601X |
F601X ZZ |
-- |
2 |
5 |
6.1 |
6.1 |
1.5 |
2.3 |
0.5 |
0.6 |
0.08 |
0.08 |
682 |
682X ZZ |
-- |
F682X |
F682X ZZ |
-- |
|
5 |
6.2 |
6.2 |
2 |
2.5 |
0.6 |
0.6 |
0.1 |
0.1 |
MF52 |
MF52 ZZ |
-- |
MF52 |
MF52 ZZ |
-- |
|
6 |
7.5 |
7.5 |
2.3 |
3 |
0.6 |
0.8 |
0.15 |
0.15 |
692 |
692 ZZ |
-- |
F692 |
F692 ZZ |
-- |
|
6 |
7.2 |
- |
2.5 |
- |
0.6 |
- |
0.15 |
- |
MR62 |
MR62 ZZ |
-- |
MF62 |
- |
-- |
|
7 |
8.2 |
8.2 |
2.5 |
3 |
0.6 |
0.6 |
0.15 |
0.15 |
MR72 |
MR72 ZZ |
-- |
MF72 |
MF72 ZZ |
-- |
|
7 |
8.5 |
8.5 |
2.8 |
3.5 |
0.7 |
0. |
0.15 |
0.15 |
602 |
602 ZZ |
-- |
F602 |
F602 ZZ |
-- |
2.5 |
6 |
7.1 |
7.1 |
1.8 |
2.6 |
0.5 |
0.8 |
0.08 |
0.08 |
682X |
682X ZZ |
-- |
F682X |
F682X ZZ |
-- |
|
7 |
8.5 |
8.5 |
2.5 |
3.5 |
0.7 |
0.9 |
0.15 |
0.15 |
692X |
692X ZZ |
-- |
F692X |
F692X ZZ |
-- |
|
8 |
9.2 |
- |
2.5 |
- |
0.6 |
- |
0.2 |
- |
MR82X |
- |
-- |
MF82X |
- |
-- |
|
8 |
9.5 |
9.5 |
2.8 |
4 |
0.7 |
0.9 |
0.15 |
0.15 |
602X |
602X ZZ |
-- |
F602X |
F602X ZZ |
-- |
3 |
6 |
7.2 |
7.2 |
2 |
2.5 |
0.6 |
0.6 |
0.1 |
0.1 |
MR63 |
MR63 ZZ |
-- |
MF63 |
MF63 ZZ |
-- |
|
7 |
8.1 |
8.14 |
2 |
3 |
0.5 |
0.8 |
0.1 |
0.1 |
683 |
683 ZZ |
-- |
F683 |
F683 ZZ |
-- |
|
8 |
9.2 |
- |
2.5 |
- |
0.6 |
- |
0.15 |
- |
MR83 |
- |
-- |
MF53 |
- |
-- |
|
8 |
|
|
|
|
|
|
|
|
|
|
-- |
|
|
|
|
8 |
9.5 |
9.5 |
3 |
4 |
0.7 |
0.9 |
0.15 |
0.15 |
693 |
693 ZZ |
-- |
F693 |
F693 ZZ |
-- |
|
9 |
10.2 |
10.6 |
25 |
4 |
0.6 |
0.8 |
0.2 |
0.15 |
MR93 |
MR93 ZZ |
-- |
MF93 |
MF93 ZZ |
-- |
|
9 |
10.5 |
- |
3 |
- |
0.7 |
- |
0.15 |
- |
603 |
- |
-- |
F603 |
- |
-- |
|
10 |
11.5 |
11.5 |
4 |
4 |
1 |
1 |
0.15 |
0.15 |
623 |
623 ZZ |
-- |
F623 |
F623 ZZ |
-- |
4 |
7 |
8.2 |
8.2 |
2 |
2.5 |
0.6 |
0.6 |
0.1 |
0.1 |
MR74 |
MR74 ZZ |
-- |
MF74 |
MF74 ZZ |
-- |
|
8 |
9.2 |
9.2 |
2 |
3 |
0.6 |
0.6 |
0.15 |
0.1 |
MR84 |
MR84 ZZ |
-- |
MF84 |
MF84 ZZ |
-- |
|
9 |
10.3 |
10.3 |
2.5 |
4 |
0.6 |
1 |
0.1 |
0.1 |
684 |
684 ZZ |
2RS |
F684 |
F684 ZZ |
2RS |
|
10 |
1 |
11.6 |
3 |
4 |
0.6 |
0.8 |
0.2 |
0.15 |
MR104 |
MR104 ZZ |
2RS |
MF104 |
MF104 ZZ |
2RS |
|
11 |
12.5 |
125 |
4 |
4 |
1 |
1 |
0.15 |
0.15 |
694 |
694 ZZ |
2RS |
F694 |
F694 ZZ |
2RS |
|
12 |
13.5 |
13.5 |
4 |
4 |
1 |
1 |
0.2 |
0.2 |
604 |
604 ZZ |
2RS |
F604 |
F604 ZZ |
2RS |
|
|
|
|
5 |
|
|
|
|
|
|
|
|
|
|
|
Main Size(mm) |
Bearing No |
Flanged |
Bearing No |
d |
D |
D1 |
D2 |
B |
B1 |
C1 |
C2 |
r |
r1
|
open |
shilelded |
contact
sealed |
open |
shilelded |
sealed |
|
13 |
15 |
15 |
5 |
5 |
1 |
1 |
0.2 |
0.2 |
624 |
624 ZZ |
2RS |
F624 |
F624 ZZ |
2RS |
|
16 |
18 |
18 |
5 |
5 |
1 |
1 |
0.3 |
0.3 |
634 |
634 ZZ |
2RS |
F634 |
F634 ZZ |
2RS |
5 |
8 |
9.2 |
9.2 |
2 |
2.5 |
0.6 |
0.6 |
0.1 |
0.1 |
MR85 |
MR85 ZZ |
-- |
MF85 |
MF85 ZZ |
|
|
9 |
10.2 |
10.2 |
2.5 |
3 |
0.6 |
0.6 |
0.15 |
0.15 |
MR95 |
MR95 ZZ |
2RS |
MF95 |
MF95 ZZ |
|
|
10 |
11.2 |
11.6 |
3 |
4 |
0.6 |
0.8 |
0.15 |
0.15 |
MR105 |
MR105 ZZ |
2RS |
MF105 |
MF105 ZZ |
2RS |
|
11 |
|
12.6 |
|
4 |
|
0.8 |
0.15 |
0.15 |
MR115 |
MR115 ZZ |
2RS |
MF115 |
MF115 ZZ |
2RS |
|
11 |
12.5 |
12.5 |
3 |
5 |
0.8 |
1 |
0.15 |
0.15 |
685 |
685 ZZ |
2RS |
F685 |
F685 ZZ |
2RS |
|
13 |
15 |
15 |
4 |
4 |
1 |
1 |
0.2 |
0.2 |
695 |
695 ZZ |
2RS |
F695 |
F695 ZZ |
2RS |
|
14 |
16 |
16 |
5 |
5 |
1 |
1 |
0.2 |
0.2 |
605 |
605 ZZ |
2RS |
F605 |
F605 ZZ |
2RS |
|
16 |
18 |
18 |
5 |
5 |
1 |
1 |
0.3 |
0.3 |
625 |
625 ZZ |
2RS |
F625 |
F625 ZZ |
2RS |
|
19 |
22 |
22 |
6 |
6 |
1.5 |
1.5 |
0.3 |
0.3 |
635 |
635 ZZ |
2RS |
F635 |
F635 ZZ |
2RS |
6 |
10 |
11.2 |
11.2 |
2.5 |
3 |
0.6 |
0.6 |
0.15 |
0.1 |
MR106 |
MR106 ZZ |
-- |
MF106 |
MF106 ZZ |
-- |
|
12 |
13.2 |
13.6 |
3 |
4 |
0.6 |
0.8 |
0.2 |
0.15 |
MR126 |
MR126 ZZ |
2RS |
MF126 |
MF126 ZZ |
2RS |
|
13 |
15 |
15 |
3.5 |
5 |
1 |
1.1 |
0.15 |
0.15 |
686 |
686 ZZ |
2RS |
F686 |
F686 ZZ |
2RS |
|
26 |
17 |
17 |
5 |
5 |
1.2 |
1.2 |
0.2 |
0.2 |
696 |
696 ZZ |
2RS |
F696 |
F696 ZZ |
2RS |
|
17 |
19 |
19 |
6 |
6 |
1.2 |
1.2 |
0.3 |
0.3 |
606 |
606 ZZ |
2RS |
F606 |
F606 ZZ |
2RS |
|
19 |
22 |
22 |
6 |
6 |
1.5 |
1.5 |
0.3 |
0.3 |
626 |
626 ZZ |
2RS |
F626 |
F626 ZZ |
2RS |
7 |
11 |
12.2 |
12.2 |
2.5 |
3 |
0.6 |
0.6 |
0.15 |
0.1 |
MR117 |
MR117 ZZ |
-- |
MF117 |
MF117 ZZ |
-- |
|
13 |
14.2 |
14.6 |
3 |
4 |
0.6 |
0.8 |
0.2 |
0.15 |
MR137 |
MR137 ZZ |
2RS |
MF137 |
MF137 ZZ |
2RS |
|
14 |
16 |
16 |
3.5 |
5 |
1 |
1.1 |
0.15 |
0.15 |
687 |
687 ZZ |
2RS |
F687 |
F687 ZZ |
2RS |
|
17 |
19 |
19 |
5 |
5 |
1.2 |
1.2 |
0.3 |
0.3 |
697 |
697 ZZ |
2RS |
F697 |
F697 ZZ |
2RS |
|
19 |
22 |
22 |
6 |
6 |
1.5 |
1.5 |
0.3 |
0.3 |
607 |
607 ZZ |
2RS |
F607 |
F607 ZZ |
2RS |
|
22 |
25 |
25 |
7 |
7 |
1.5 |
1.5 |
0.3 |
0.3 |
627 |
627 ZZ |
2RS |
F627 |
F627 ZZ |
2RS |
8 |
12 |
13.2 |
13.6 |
2.5 |
3.5 |
0.6 |
0.8 |
0.15 |
0.1 |
MR128 |
MR128 ZZ |
-- |
MF128 |
MF128 ZZ |
2RS |
|
14 |
15.6 |
15.6 |
3.5 |
4 |
0.8 |
0.8 |
0.2 |
0.15 |
MR148 |
MR148 ZZ |
2RS |
MF148 |
MF148 ZZ |
2RS |
|
16 |
18 |
18 |
4 |
5 |
1 |
1.14 |
0.2 |
0.2 |
688 |
688 ZZ |
2RS |
F688 |
F688 ZZ |
2RS |
|
19 |
22 |
22 |
6 |
6 |
1.5 |
1.5 |
0.3 |
0.3 |
698 |
698 ZZ |
2RS |
F698 |
F698 ZZ |
2RS |
|
22 |
25 |
25 |
7 |
7 |
1.5 |
1.5 |
0.3 |
0.3 |
608 |
608 ZZ |
2RS |
F608 |
F608 ZZ |
2RS |
|
24 |
- |
- |
8 |
8 |
- |
- |
0.3 |
0.3 |
628 |
628 ZZ |
2RS |
- |
- |
- |
9 |
17 |
19 |
19 |
4 |
5 |
1 |
1.1 |
0.2 |
0.2 |
689 |
689 ZZ |
2RS |
F689 |
F689 ZZ |
2RS |
|
20 |
23 |
23 |
6 |
6 |
1 |
1.5 |
0.3 |
0.3 |
699 |
699 ZZ |
2RS |
F699 |
F699ZZ00 |
2RS |
|
24 |
- |
- |
7 |
7 |
- |
- |
0.3 |
0.3 |
609 |
609 ZZ |
2RS |
- |
- |
- |
|
- |
- |
- |
8 |
8 |
- |
- |
0.3 |
0.3 |
629 |
629 ZZ |
2RS |
- |
- |
- |
|
- |
- |
- |
10 |
10 |
- |
- |
0.6 |
0.6 |
639 |
639 ZZ |
2RS |
- |
- |
- |
10 |
15 |
16.5 |
16.5 |
3 |
3 |
0.8 |
0.8 |
0.2 |
0.15 |
6700 |
- |
- |
F6700 |
- |
- |
|
15 |
16.5 |
16.5 |
4 |
4 |
0.8 |
0.8 |
0.2 |
0.15 |
- |
6700ZZS |
2RS |
- |
6700ZZS |
2RS |
|
15 |
- |
- |
4 |
- |
- |
- |
0.2 |
- |
6700V* |
ZZS |
2RS |
F6800 |
ZZ |
2RS |
|
19 |
21 |
21 |
5 |
1.0 |
1.0 |
1.0 |
0.3 |
0.3 |
6800 |
ZZ |
2RS |
F6800 |
ZZ |
2RS |
|
19 |
- |
- |
5 |
- |
- |
- |
0.3 |
- |
6800V |
ZZ |
2RS |
- |
- |
- |
auto bearing & ball bearing
| Other related category: |
Auto Bearings, Power Transmission Parts, Auto Steering Gears |
| Relative Product : |
Deep Groove Ball Bearings , Angular Contact Ball Bearing , Cylindrical Roller Bearings , Self-Aligning Ball Bearing , Auto Bearing , Spherical Roller Bearings , Thrust Bearing , Tapered Roller Bearings , Slewing Bearing , Bearing Units , Roller Bearing , Thrust Bearings , Needle Roller Bearings , Ball Bearings , Linear Bearings , Special Non Standard Bearings |
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