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Small Ball Bearing |
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| Dimensions(mm) |
Load ratings (N) |
Limiting speed *1000(rpm) |
Snap ring groove (mm) |
Snap ring (mm) |
Designations |
d |
D |
B |
r |
Cr(N)
|
Cor(N) |
Grease |
Oil |
a (max) |
b (min) |
D1 (max) |
r0 (max) |
rN (min) |
D2 (max) |
f (max) |
Open |
Shiled |
Seal |
with snap ring groove |
with snap ring |
| 10 |
19 |
5 |
0.3 |
1720 |
840 |
34 |
40 |
- |
- |
- |
- |
- |
- |
- |
6800 |
6800ZZ |
2RZ |
2RS |
- |
- |
| 22 |
6 |
0.3 |
2700 |
1270 |
32 |
38 |
1.05 |
0.8 |
20.8 |
0.2 |
0.2 |
24.8 |
0.7 |
6900 |
6900ZZ |
2RZ |
2RS |
N |
NR |
| 26 |
8 |
0.3 |
4550 |
1970 |
30 |
36 |
1.35 |
0.87 |
24.5 |
0.2 |
0.3 |
28.7 |
0.84 |
6000 |
6000ZZ |
2RZ |
2RS |
N |
NR |
| 30 |
9 |
0.6 |
5100 |
2390 |
24 |
30 |
2.06 |
1.35 |
28.17 |
0.4 |
0.5 |
34.7 |
1.12 |
6200 |
6200ZZ |
2RZ |
2RS |
N |
NR |
| 35 |
11 |
0.6 |
8100 |
3450 |
22 |
26 |
2.06 |
1.35 |
33.17 |
0.4 |
0.5 |
39.7 |
1.12 |
6300 |
6300ZZ |
2RZ |
2RS |
N |
NR |
| 12 |
21 |
5 |
0.3 |
1920 |
1040 |
32 |
38 |
- |
- |
- |
- |
- |
- |
- |
6801 |
6801ZZ |
2RZ |
2RS |
- |
- |
| 24 |
6 |
0.3 |
2890 |
1460 |
30 |
36 |
1.05 |
0.8 |
22.8 |
0.2 |
0.2 |
26.8 |
0.7 |
6901 |
6901ZZ |
2RZ |
2RS |
N |
NR |
| 28 |
7 |
0.3 |
5100 |
2370 |
28 |
32 |
- |
- |
- |
- |
- |
- |
- |
16001 |
- |
- |
- |
- |
- |
| 28 |
8 |
0.3 |
5100 |
2370 |
28 |
32 |
1.35 |
0.87 |
26.5 |
0.2 |
0.3 |
30.7 |
0.84 |
6001 |
6001ZZ |
2RZ |
2RS |
N |
NR |
| 32 |
10 |
0.6 |
6800 |
3050 |
22 |
28 |
2.06 |
1.35 |
30.15 |
0.4 |
0.5 |
36.7 |
1.12 |
6201 |
6201ZZ |
2RZ |
2RS |
N |
NR |
| 37 |
12 |
1 |
9700 |
4200 |
20 |
24 |
2.06 |
1.35 |
34.77 |
0.4 |
กก |
41.3 |
1.12 |
6301 |
6301ZZ |
2RZ |
2RS |
N |
NR |
| 15 |
24 |
5 |
0.3 |
2070 |
1260 |
28 |
34 |
- |
- |
- |
- |
- |
- |
- |
6802 |
6802ZZ |
2RZ |
2RS |
- |
- |
| 28 |
7 |
0.3 |
4350 |
2260 |
26 |
30 |
1.3 |
0.95 |
26.7 |
0.25 |
0.3 |
30.8 |
0.85 |
6902 |
6902ZZ |
2RZ |
2RS |
N |
NR |
| 32 |
8 |
0.3 |
5600 |
2830 |
24 |
28 |
- |
- |
- |
- |
- |
- |
- |
16002 |
- |
- |
- |
- |
- |
| 32 |
9 |
0.3 |
5600 |
2830 |
24 |
28 |
2.06 |
1.35 |
30.15 |
0.4 |
0.3 |
36.7 |
1.12 |
6002 |
6002ZZ |
2RZ |
2RS |
N |
NR |
| 35 |
11 |
0.6 |
7650 |
3750 |
20 |
24 |
2.06 |
1.35 |
33.17 |
0.4 |
0.5 |
39.7 |
1.12 |
6202 |
6202ZZ |
2RZ |
2RS |
N |
NR |
| 42 |
13 |
1 |
11400 |
5450 |
17 |
20 |
2.06 |
1.35 |
39.79 |
0.4 |
0.5 |
46.3 |
1.12 |
6302 |
6302ZZ |
2RZ |
2RS |
N |
NR |
| 17 |
26 |
5 |
0.3 |
2630 |
1570 |
26 |
30 |
- |
- |
- |
- |
- |
- |
- |
6803 |
6803ZZ |
2RZ |
2RS |
- |
- |
| 30 |
7 |
0.3 |
4600 |
2550 |
24 |
28 |
1.3 |
0.95 |
28.7 |
0.25 |
0.3 |
32.8 |
0.85 |
6903 |
6903ZZ |
2RZ |
2RS |
N |
NR |
| 35 |
8 |
0.3 |
6000 |
3250 |
22 |
26 |
- |
- |
- |
- |
- |
- |
- |
16003 |
- |
- |
- |
- |
- |
| 35 |
10 |
0.3 |
6000 |
3250 |
22 |
26 |
2.06 |
1.35 |
33.17 |
0.4 |
0.3 |
39.7 |
1.12 |
6003 |
6003ZZ |
2RZ |
2RS |
N |
NR |
| 40 |
12 |
0.6 |
9550 |
4800 |
17 |
20 |
2.06 |
1.35 |
38.1 |
0.4 |
0.5 |
44.6 |
1.12 |
6203 |
6203ZZ |
2RZ |
2RS |
N |
NR |
| 47 |
14 |
1 |
13600 |
6650 |
15 |
18 |
2.46 |
1.35 |
44.6 |
0.4 |
0.5 |
52.7 |
1.12 |
6303 |
6303ZZ |
2RZ |
2RS |
N |
NR |
| 20 |
32 |
7 |
0.3 |
4000 |
2470 |
22 |
26 |
1.3 |
0.95 |
30.7 |
0.25 |
0.3 |
34.8 |
0.85 |
6804 |
6804ZZ |
2RZ |
2RS |
N |
NR |
| 37 |
9 |
0.3 |
6400 |
3700 |
19 |
22 |
1.7 |
0.95 |
35.7 |
0.25 |
0.3 |
39.8 |
0.85 |
6904 |
6904ZZ |
2RZ |
2RS |
N |
NR |
| 42 |
8 |
0.3 |
7900 |
4450 |
18 |
20 |
- |
- |
- |
- |
- |
- |
- |
16004 |
- |
- |
- |
- |
- |
| 42 |
12 |
0.6 |
6400 |
5000 |
18 |
20 |
2.06 |
1.35 |
39.75 |
0.4 |
0.5 |
46.3 |
1.12 |
6004 |
6004ZZ |
2RZ |
2RS |
N |
NR |
| 47 |
14 |
1 |
12800 |
6600 |
15 |
18 |
2.46 |
1.35 |
44.6 |
0.4 |
0.5 |
52.7 |
1.12 |
6204 |
6204ZZ |
2RZ |
2RS |
N |
NR |
| 52 |
15 |
1.1 |
15900 |
7900 |
14 |
17 |
2.46 |
1.35 |
49.73 |
0.4 |
0.5 |
57.9 |
1.12 |
6304 |
6304ZZ |
2RZ |
2RS |
N |
NR |
| 22 |
44 |
12 |
0.6 |
9400 |
5050 |
17 |
20 |
2.06 |
1.35 |
41.75 |
0.4 |
0.5 |
48.3 |
1.12 |
60/22 |
60/22ZZ |
2RZ |
2RS |
N |
NR |
| 50 |
14 |
1 |
12900 |
6800 |
14 |
16 |
2.46 |
1.35 |
47.6 |
0.4 |
0.5 |
55.7 |
1.12 |
62/22 |
62/22ZZ |
2RZ |
2RS |
N |
NR |
| 56 |
16 |
1.1 |
18400 |
9250 |
13 |
16 |
2.46 |
1.35 |
53.6 |
0.4 |
0.5 |
61.7 |
1.12 |
63/22 |
63/22ZZ |
2RZ |
2RS |
N |
NR |
| 25 |
37 |
7 |
0.3 |
4500 |
3150 |
18 |
22 |
1.3 |
0.95 |
35.7 |
0.25 |
0.3 |
39.8 |
0.85 |
6805 |
6805ZZ |
2RZ |
2RS |
N |
NR |
| 42 |
9 |
0.3 |
7050 |
4550 |
16 |
19 |
1.7 |
0.95 |
40.7 |
0.25 |
0.3 |
44.8 |
0.85 |
6905 |
6905ZZ |
2RZ |
2RS |
N |
NR |
| 47 |
8 |
0.3 |
8850 |
5600 |
15 |
18 |
- |
- |
- |
- |
- |
- |
- |
16005 |
- |
- |
- |
- |
- |
| 47 |
12 |
0.6 |
10100 |
5850 |
15 |
18 |
2.06 |
1.35 |
44.6 |
0.4 |
0.5 |
52.7 |
1.12 |
6005 |
6005ZZ |
2RZ |
2RS |
N |
NR |
| 52 |
15 |
1 |
14000 |
7850 |
13 |
15 |
2.46 |
1.35 |
49.73 |
0.4 |
0.5 |
57.9 |
1.12 |
6205 |
6205ZZ |
2RZ |
2RS |
N |
NR |
| 62 |
17 |
1.1 |
20600 |
11200 |
11 |
13 |
3.28 |
1.9 |
59.61 |
0.6 |
0.5 |
67.7 |
1.7 |
6305 |
6305ZZ |
2RZ |
2RS |
N |
NR |
| 28 |
52 |
12 |
0.6 |
12500 |
7400 |
14 |
16 |
2.06 |
1.35 |
49.73 |
0.4 |
0.5 |
57.9 |
1.12 |
60/28 |
60/22ZZ |
2RZ |
2RS |
N |
NR |
| 58 |
16 |
1 |
16600 |
9500 |
12 |
14 |
2.46 |
1.35 |
55.6 |
0.4 |
0.5 |
63.7 |
1.12 |
62/28 |
62/28ZZ |
2RZ |
2RS |
N |
NR |
| 68 |
18 |
1.1 |
26700 |
14000 |
10 |
13 |
3.28 |
1.9 |
64.82 |
0.6 |
0.5 |
74.6 |
1.7 |
63/28 |
63/28ZZ |
2RZ |
2RS |
N |
NR |
| 30 |
42 |
7 |
0.3 |
4700 |
3650 |
15 |
18 |
1.3 |
0.95 |
40.7 |
0.25 |
0.3 |
44.8 |
0.85 |
6806 |
6806ZZ |
2RZ |
2RS |
N |
NR |
| 47 |
9 |
0.3 |
7250 |
5000 |
14 |
17 |
1.7 |
0.95 |
45.7 |
0.25 |
0.3 |
49.8 |
0.85 |
6906 |
6906ZZ |
2RZ |
2RS |
N |
NR |
| 55 |
9 |
0.3 |
11200 |
7350 |
13 |
15 |
- |
- |
- |
- |
- |
- |
- |
16006 |
- |
- |
- |
- |
- |
| 55 |
13 |
1 |
13200 |
8300 |
13 |
15 |
2.08 |
1.35 |
52.6 |
0.4 |
0.5 |
60.7 |
1.12 |
6006 |
6006ZZ |
2RZ |
2RS |
N |
NR |
| 62 |
16 |
1 |
19500 |
11300 |
11 |
13 |
3.28 |
1.9 |
59.61 |
0.6 |
0.5 |
67.7 |
1.7 |
6206 |
6206ZZ |
2RZ |
2RS |
N |
NR |
| 72 |
19 |
1.1 |
26700 |
15000 |
9.5 |
12 |
3.28 |
1.9 |
68.81 |
0.6 |
0.5 |
78.6 |
1.7 |
6306 |
6306ZZ |
2RZ |
2RS |
N |
NR | | |
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