Hcsz Factory Supply Pillow Block Ball Bearing for Transportation Systems Use
The main differences between outer spherical bearings and general bearings.
1. Different load-bearing capacity
The design structure of outer spherical bearings has greater load-bearing capacity. Some devices require a greater load capacity than regular bearings in design, while outer spherical bearings can provide more durable load-bearing.
2. Easy installation and disassembly
Compared to general bearings, the installation and disassembly of outer spherical bearings are relatively easy. This is because the outer spherical bearing seat has a lifting ring structure, and during installation and disassembly, only the corresponding lifting rings and tools need to be used to facilitate its loading and unloading.
3. Differences in accuracy and lifespan
The service life and accuracy of general bearings are relatively high, while the service life and accuracy of outer spherical bearings are relatively low. Therefore, on equipment with special requirements for accuracy and lifespan, general bearings should be used more.
There are significant differences between outer spherical bearings and general bearings in terms of structural design, load-bearing capacity, installation and disassembly, accuracy, and lifespan. In practical use, reasonable selection should be made based on equipment requirements to achieve better results.
✧ Specification
|
Bearing No. |
d |
Basic Size(mm) |
Weight |
||||||||
|
D |
Bi |
Be |
r |
n |
m |
G |
ds |
T |
|||
|
UCP201 |
12 |
40 |
26 |
15 |
1 |
10 |
16 |
4 |
M5*0.8 |
4 |
0.12 |
|
UCP202 |
15 |
40 |
26 |
15 |
1 |
10 |
16 |
4 |
M5*0.8 |
4 |
0.11 |
|
UCP203 |
17 |
40 |
26 |
15 |
1 |
10 |
16 |
4 |
M5*0.8 |
4 |
0.10 |
|
UC201 |
12 |
47 |
31 |
17 |
1 |
12.7 |
18.3 |
4.5 |
M6*0.75 |
4.5 |
0.21 |
|
UC202 |
15 |
47 |
31 |
17 |
1 |
12.7 |
18.3 |
4.5 |
M6*0.75 |
4.5 |
0.19 |
|
UC203 |
17 |
47 |
31 |
17 |
1 |
12.7 |
18.3 |
4.5 |
M6*0.75 |
4.5 |
0.18 |
|
UC204 |
20 |
47 |
31 |
17 |
1.5 |
12.7 |
18.3 |
4.5 |
M6*0.75 |
4.5 |
0.16 |
|
UC205 |
25 |
52 |
34 |
17 |
1.5 |
14.3 |
19.7 |
5 |
M6*0.75 |
4.5 |
0.19 |
|
UC206 |
30 |
62 |
38.1 |
19 |
1.5 |
15.9 |
22.2 |
5 |
M6*0.75 |
5.1 |
0.31 |
|
UC207 |
35 |
72 |
42.9 |
20 |
2 |
17.5 |
25.4 |
6 |
M8*1 |
5.8 |
0.49 |
|
UC208 |
40 |
80 |
49.2 |
21 |
2 |
19 |
30.2 |
8 |
M8*1 |
6.2 |
0.63 |
|
UC209 |
45 |
85 |
49.2 |
22 |
2 |
19 |
30.2 |
8 |
M8*1 |
6.5 |
0.68 |
|
UC210 |
50 |
90 |
51.6 |
23 |
2 |
19 |
32.6 |
9 |
M10*1.25 |
6.5 |
0.79 |
|
UC211 |
55 |
100 |
55.6 |
24 |
2.5 |
22.2 |
33.4 |
9 |
M10*1.25 |
7.3 |
1.04 |
|
UC212 |
60 |
110 |
65.1 |
26 |
2.5 |
25.4 |
39.7 |
10 |
M10*1.25 |
7.7 |
1.47 |
|
UC213 |
65 |
120 |
82.6 |
27 |
2.5 |
25.4 |
39.7 |
10 |
M10*1.25 |
8.3 |
1.73 |
|
UC214 |
70 |
125 |
85.7 |
29 |
2.5 |
30.2 |
44.4 |
12 |
M12*1.5 |
8.7 |
2.08 |
|
UC215 |
75 |
130 |
96 |
30 |
2.5 |
33.3 |
44.5 |
14 |
M12*1.5 |
9.2 |
2.25 |
|
UC216 |
80 |
140 |
65.1 |
32 |
3 |
33.3 |
49.3 |
14 |
M12*1.5 |
9.6 |
2.86 |
|
UC217 |
85 |
150 |
74.6 |
34 |
3 |
34.1 |
51.6 |
14 |
M12*1.5 |
10.5 |
3.42 |
|
UC218 |
90 |
160 |
77.8 |
36 |
3 |
39.7 |
56.3 |
15 |
M12*1.5 |
11.1 |
4.4 |
|
UC220 |
100 |
180 |
96 |
46 |
4 |
40 |
56 |
16 |
M16*1.5 |
15 |
6.67 |
✧ Application
It is applicable to precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, paper making, cement, sugar extraction and other industries and general machinery, and is the most widely used type of bearing in the machinery industry.
✧ Advantage
✧ Our Packing &Delivery
● CE, ISO Standard.
● Free Sample Available.
● Small Quantity Order is Available.
● Rich stock and Quick delivery.
● We have our own brand "HCSZ", OEM service is welcomed.
● More than 10 years experience in bearing field.
● High Quality with Competitive price.
● Prompt after service with our own technical teams.
● Industrial pakage+outer carton+pallets.
● single box+outer carton+pallets.
● Tube package+middle box+outer carton+pallets.
● According to your requirements.
