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Product Details:
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High Light: | Carbon steel bearing,machinery bearing |
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Low Vibration Chrome Steel Thrust Ball Bearing 51102 For Micro Motor
Quick detail:
1. Size: 6*12*4.5 mm
2. Material: Chrome steel
3. MOQ: 100 pcs
4. CE, ROHS approved,
5. Samples available
Description:
Thrust ball bearing is bearing separation type, according to its structure is divided into one-way thrust ball and two-way thrust ball bearings. One-way thrust ball bearings can withstand axial load in one direction, two-way thrust ball bearings can withstand axial load in two directions. They are unable to bear radial load. Thrust ball bearing and arrange ushering cushion structure, due to the installation of seat cushion like spherical shape, so has the bearing performance, can reduce the influence of the installation error.
bearing materials | GCr15/Chrome steel |
Packing | 1pc in a small bag,100pc in a well-sealed bag; |
Quality Certificate | ISO9001:2000, SGS,CE,ROSH,REACH |
Feature | Low noise, less vibration, high precision and long life |
ID*OD*W (mm) |
6x12x4.5 mm |
Weight |
0.0024kg |
Basic static load capacity: |
1.9 Cor(KN) |
Basic dynamic load capacity: | 1.96 Cor(KN) |
Limiting Speed | 5000 rpm(Grease lubricated);7000 rpm(Oil lubricated); |
Number of balls | 9 |
Diameter of ball | 2mm |
Brand name | CAI |
MOQ | 100 sets |
Port | |
Payment Terms | L/C, T/T,paypal,western union etc |
Service | OEM |
Specifications:
Type |
Dimension(mm) |
Loading Rate(KN) |
Speed(r/min) |
(kg) |
||||
d |
D |
T |
Cr |
Cor |
Grease |
Oil |
||
51100 |
10 |
24 |
9 |
10 |
14 |
6500 |
10000 |
0.02 |
51200 |
10 |
26 |
11 |
12.7 |
17.1 |
5700 |
8800 |
0.03 |
51101 |
12 |
26 |
9 |
10.3 |
15.4 |
6500 |
10000 |
0.022 |
51201 |
12 |
28 |
11 |
13.2 |
19 |
5400 |
8300 |
0.034 |
51102 |
15 |
28 |
9 |
10.5 |
16.8 |
6100 |
9400 |
0.024 |
51202 |
15 |
32 |
12 |
16.6 |
24.8 |
4900 |
7500 |
0.046 |
51103 |
17 |
30 |
9 |
10.8 |
18.2 |
6100 |
9400 |
0.028 |
51203 |
17 |
35 |
12 |
17.2 |
27.3 |
4900 |
7500 |
0.053 |
51104 |
20 |
35 |
10 |
14.2 |
24.7 |
5100 |
7900 |
0.04 |
51204 |
20 |
40 |
14 |
22.3 |
37.7 |
3900 |
6000 |
0.082 |
51304 |
20 |
47 |
18 |
|
|
|
|
0.13 |
51105 |
25 |
42 |
11 |
19.5 |
37.2 |
4400 |
6800 |
0.059 |
51205 |
25 |
47 |
15 |
27.8 |
50.4 |
3600 |
5500 |
0.12 |
51305 |
25 |
52 |
18 |
35.7 |
61.4 |
3100 |
4800 |
0.18 |
51405 |
25 |
60 |
24 |
55.6 |
89.4 |
2600 |
4000 |
0.34 |
51106 |
30 |
47 |
11 |
20.4 |
42.2 |
4300 |
6600 |
0.068 |
51206 |
30 |
52 |
16 |
29.3 |
58.2 |
3400 |
5200 |
0.15 |
51306 |
30 |
60 |
21 |
42.8 |
78.7 |
2700 |
4200 |
0.27 |
51406 |
30 |
70 |
28 |
72.8 |
126 |
2200 |
3400 |
0.53 |
51107 |
35 |
52 |
12 |
20.4 |
44.7 |
3900 |
6000 |
0.09 |
51207 |
35 |
62 |
18 |
39.2 |
78.2 |
2900 |
4500 |
0.22 |
51307 |
35 |
68 |
24 |
55.5 |
105 |
2400 |
3700 |
0.39 |
51407 |
35 |
80 |
32 |
87.1 |
155 |
1900 |
2900 |
0.79 |
51108 |
40 |
60 |
13 |
26.9 |
62.8 |
3400 |
5300 |
0.12 |
51208 |
40 |
68 |
19 |
46.9 |
98.3 |
2700 |
4200 |
0.27 |
51308 |
40 |
78 |
26 |
69.3 |
135 |
2100 |
3300 |
0.55 |
51408 |
40 |
90 |
36 |
113 |
205 |
1700 |
2600 |
1.14 |
51109 |
45 |
65 |
14 |
27.8 |
69.1 |
3200 |
5000 |
0.15 |
51209 |
45 |
73 |
20 |
47.7 |
105 |
2600 |
4000 |
0.32 |
51309 |
45 |
85 |
28 |
80 |
163 |
1900 |
3000 |
0.69 |
51409 |
45 |
100 |
39 |
130 |
242 |
1500 |
2300 |
1.47 |
51110 |
50 |
70 |
14 |
28.8 |
75.4 |
3100 |
4800 |
0.16 |
51210 |
50 |
78 |
22 |
48.5 |
111 |
2300 |
3600 |
0.39 |
51310 |
50 |
95 |
31 |
91.6 |
186 |
1800 |
2700 |
1 |
51410 |
50 |
110 |
43 |
148 |
283 |
1400 |
2100 |
1.99 |
1. Definition
Miniature bearings are all types of those bearings which inner diameter less than 10 mm or 0.375 inch in British system.
Miniature bearings can be made from carbon steel, chrome steel, stainless steel, plastic or ceramic etc. Some of miniature bearings' inner diameter can be 0.6 mm, but for most of them, their inner diameter are 1 mm -9 mm.
2. Applications
Miniature bearing are used for any products which require high-speed rotation, low-friction torque, low vibration and low noise… For instance, Office equipments, Micro motor, Meters and instruments equipments, Laser engraving equipments, Small watches, Rotor(or pressurized rotor), Medical apparatus(such as dental drill for dentistry and so on), Hard drive motor,Stepping motor, VCR drum, Model toys(such as remote control toy plane, slot car, yoyo), Computer cooling fan, Cash-counting machine, Fax machine, Paper shredder, Massage apparatus, fishing gear(such as fishing reels), Computer platemaker, Duplicator,Computer sewing machine, Telecommunication equipments, Encoder, Household appliance(such as washing machine, dish-washing machine, Small electronics, Electric fan, Vacuum cleaner, Exhaust fan in kitchen), Food machines(should be stainless steel bearing)…and any relevant products…
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