Blue Seal hybrid Si3n4 Ceramic Bearing 61800 61800 2RS
Brand:JHR Bearing
Material:chrome steel/stainless steel
Ball material:Si3n4 ceramic balls/Zro2 ceramic balls
Blue Colour Seals Hybrid Si3n4 Ceramic Balls Bearing 61800 61801 61802 61803 2RS Bicycle Bearing,It mainly use for Bicycle Front/Rear Hub.
Si3n4 Ceramic Balls Hybrid Ceramic Ball Bearing Black Si3n4 Ceramic Balls Hybrid Ceramic Ball Bearing 6800 6801 Black ceramic balls bearing
1.Bicycle BBs Bearing
Axis (BBs) is the most common special regulation ball (which 163110-2RS and 173110-2RS use up) inside use, there are other types of special regulation ball and conventional ordinary ball, as 6802-2RS, 6803-2RS, 6804-2RS, 6805-2RS, 6902-2RS, 6903-2RS, 6905-2RS so on. 15267,15268,17287,173110,163108,16287,16277,6805N,MR2437, 163110
2.Bicycle Front/Rear Hub Bearing
Hubs (front / rear hubs) using conventional single row ball bearing inside more, and some use special rules single / double row ball bearing. As 6804-2RS, 6805-2RS, 6903-2RS, 6904-2RS, 6905-2RS, currently in Taiwan generally upscale hubs, which use a small size specially tapered roller bearings (mainly for high-end car customization). Front wheel hub bearing to separate the main, rear and some use double row bearings, or two separate parallel use.
608 2RS (chrome) 609 2RS ( chrome) 6000 2RS (stainless steel)
6001 2RS (stainless steel) 6002 2RS (chrome) 6002 RS (stainless steel)
6003 2RS (chrome) 6003 2RS (stainless steel) 6900 2RS (chrome)
6901 2RS (stainless steel) 6902 2RS(stainless steel)
6903 2RS (chrome) 6903 2RS (stainless steel)
Partial model size reference
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|
size |
|
size |
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|
Model |
d(mm) |
D(mm) |
B(mm) |
Model |
d(mm) |
D(mm) |
B(mm) |
|
603 |
3 |
9 |
3 |
6203 |
17 |
40 |
12 |
|
604 |
4 |
12 |
4 |
6204 |
20 |
47 |
14 |
|
605 |
5 |
14 |
5 |
6205 |
25 |
52 |
15 |
|
606 |
6 |
17 |
6 |
6206 |
30 |
62 |
16 |
|
607 |
7 |
19 |
6 |
6207 |
35 |
72 |
17 |
|
608 |
8 |
22 |
7 |
6208 |
40 |
80 |
18 |
|
609 |
9 |
24 |
7 |
6209 |
45 |
85 |
19 |
|
623 |
3 |
10 |
4 |
6210 |
50 |
90 |
20 |
|
624 |
4 |
13 |
5 |
6211 |
55 |
100 |
21 |
|
625 |
5 |
16 |
5 |
6212 |
60 |
110 |
22 |
|
626 |
6 |
19 |
6 |
6213 |
65 |
120 |
23 |
|
627 |
7 |
22 |
7 |
6214 |
70 |
125 |
24 |
|
628 |
8 |
24 |
8 |
6215 |
75 |
130 |
25 |
|
629 |
9 |
26 |
8 |
6216 |
80 |
140 |
26 |
|
6000 |
10 |
26 |
8 |
6300 |
10 |
35 |
11 |
|
6001 |
12 |
28 |
8 |
6301 |
12 |
37 |
12 |
|
6002 |
15 |
32 |
9 |
6302 |
15 |
42 |
13 |
|
6003 |
17 |
35 |
10 |
6303 |
17 |
47 |
14 |
|
6004 |
20 |
42 |
12 |
6304 |
20 |
52 |
15 |
|
6005 |
25 |
47 |
12 |
6305 |
25 |
62 |
17 |
|
6006 |
30 |
55 |
13 |
6306 |
30 |
72 |
19 |
|
6007 |
35 |
62 |
14 |
6307 |
35 |
80 |
21 |
|
6008 |
40 |
68 |
15 |
6308 |
40 |
90 |
23 |
|
6009 |
45 |
75 |
16 |
6309 |
45 |
100 |
25 |
|
6010 |
50 |
80 |
16 |
6310 |
50 |
110 |
27 |
|
6011 |
55 |
90 |
18 |
6311 |
55 |
120 |
29 |
|
6012 |
60 |
95 |
18 |
6312 |
60 |
130 |
31 |
|
6013 |
65 |
100 |
18 |
6313 |
65 |
140 |
33 |
|
6014 |
70 |
110 |
20 |
6314 |
70 |
150 |
35 |
|
6015 |
75 |
115 |
20 |
16000 |
10 |
26 |
7 |
|
6016 |
80 |
125 |
22 |
16001 |
12 |
28 |
7 |
|
6017 |
85 |
130 |
22 |
16002 |
15 |
32 |
8 |
|
6018 |
90 |
140 |
24 |
16003 |
17 |
35 |
8 |
|
6019 |
95 |
145 |
24 |
16004 |
20 |
42 |
8 |
