Characteristic of Plastic Bearing Unit:
1.Excellent chemical resistance, able to withstand all strong acids (including aqua regia) except molten alkali metals, fluorinated media and sodium hydroxide above 300C, as well as strong oxidants, reducing agents and various organic The role of solvents
2. Excellent heat resistance, its melting temperature is 324°C,decomposition temperature is 415°C, maximum use temperature is 250°C, embrittlement temperature is -190°C, and thermal deformation temperature (under 0.46MPa) is 120°C.
3. It has the smallest surface tension in solid materials and does not adhere to any substances.
4. Low friction performance, friction coefficient is the lowest among known solid materials
5. Resistance to aging
6. Good flexibility
|
Bearing Unit No |
Dimension（mm） |
Weight (kg) |
Bearing No |
Housing No |
|||||||||||
|
D |
B |
S |
L |
J |
H |
H1 |
H2 |
A |
N |
N1 |
dS |
||||
|
PLUCP201 |
47 |
31 |
12.7 |
127 |
95 |
30.2 |
62 |
14 |
38 |
13 |
19 |
M10 |
0.126 |
PLUC201 |
PLP201 |
|
PLUCP202 |
47 |
31 |
12.7 |
127 |
95 |
30.2 |
62 |
14 |
38 |
13 |
19 |
M10 |
0.126 |
PLUC202 |
PLP202 |
|
PLUCP203 |
47 |
31 |
12.7 |
127 |
95 |
30.2 |
62 |
14 |
38 |
13 |
19 |
M10 |
0.126 |
PLUC203 |
PLP203 |
|
PLUCP204 |
47 |
31 |
12.7 |
127 |
95 |
33.3 |
65 |
14 |
38 |
13 |
19 |
M10 |
0.126 |
PLUC204 |
PLP204 |
|
PLUCP205 |
52 |
34.1 |
14.3 |
140 |
105 |
36.5 |
71 |
15 |
38 |
13 |
19 |
M10 |
0.144 |
PLUC205 |
PLP205 |
|
PLUCP206 |
62 |
38.1 |
15.9 |
165 |
121 |
42.9 |
83 |
17 |
48 |
17 |
23 |
M14 |
0.233 |
PLUC206 |
PLP206 |
|
PLUCP207 |
72 |
42.9 |
17.5 |
167 |
127 |
47.6 |
93 |
18 |
48 |
17 |
23 |
M14 |
0.287 |
PLUC207 |
PLP207 |
|
PLUCP208 |
80 |
49.2 |
19 |
184 |
137 |
49.2 |
100 |
18 |
54 |
17 |
23 |
M14 |
0.341 |
PLUC208 |
PLP208 |
|
PLUCP209 |
85 |
49.2 |
19 |
190 |
146 |
54 |
106 |
20 |
54 |
17 |
23 |
M14 |
0.395 |
PLUC209 |
PLP209 |
|
PLUCP210 |
90 |
51.6 |
19 |
206 |
159 |
57.2 |
114 |
21 |
60 |
20 |
26 |
M16 |
0.467 |
PLUC210 |
PLP210 |
|
PLUCP211 |
100 |
55.6 |
22.2 |
219 |
171 |
63.5 |
126 |
23 |
60 |
20 |
26 |
M16 |
0.592 |
PLUC211 |
PLP211 |
|
PLUCP212 |
110 |
65.1 |
25.4 |
241 |
184 |
69.8 |
138 |
25 |
70 |
20 |
31 |
M16 |
0.826 |
PLUC212 |
PLP212 |
|
PLUCP213 |
120 |
65.1 |
25.4 |
265 |
203 |
76.2 |
151 |
27 |
70 |
25 |
31 |
M20 |
1.059 |
PLUC213 |
PLP213 |
|
PLUCP214 |
125 |
74.6 |
30.2 |
266 |
210 |
79.4 |
157 |
27 |
72 |
25 |
31 |
M20 |
1.185 |
PLUC214 |
PLP214 |
|
PLUCP215 |
130 |
77.8 |
33.3 |
275 |
217 |
82.6 |
163 |
28 |
74 |
25 |
31 |
M20 |
1.328 |
PLUC215 |
PLP215 |
|
PLUCP216 |
140 |
82.6 |
33.3 |
292 |
232 |
88.9 |
175 |
30 |
78 |
25 |
31 |
M20 |
1.615 |
PLUC216 |
PLP216 |
|
PLUCP217 |
150 |
85.7 |
34.1 |
310 |
247 |
95.2 |
187 |
32 |
83 |
25 |
33 |
M20 |
1.974 |
PLUC217 |
PLP217 |
|
PLUCP218 |
160 |
96 |
39.7 |
327 |
262 |
101.6 |
200 |
33 |
88 |
27 |
38 |
M22 |
2.333 |
PLUC218 |
PLP218 |
|
PLUCP220 |
180 |
108 |
42 |
380 |
308 |
115 |
225 |
40 |
95 |
30 |
38 |
M24 |
2.872 |
PLUC220 |
PLP220 |
miniature plastic pillow block bearings PLUCP201 is unique in light weight, corrosion resistance, easy installation and maintenance-free. At the same time, it has the shock absorption and shock resistance performance of common cast iron bearing seats or stamped bearing seats. With the continuous development of new bearing housing materials, more and more widely used in engineering. According to different situations, plastic outer spherical bearings can be made of different materials such as POM, HDPE, PP, UPE, PTFE, etc. Relative to plastic outer spherical bearings, PBT is generally used.
Characteristic of Plastic Bearing Unit:
1.Excellent chemical resistance, able to withstand all strong acids (including aqua regia) except molten alkali metals, fluorinated media and sodium hydroxide above 300C, as well as strong oxidants, reducing agents and various organic The role of solvents
2. Excellent heat resistance, its melting temperature is 324 °C, decomposition temperature is 415°C, maximum use temperature is 250°C, embrittlement temperature is -190°C, and thermal deformation temperature (under 0.46MPa) is 120°C.
3. It has the smallest surface tension in solid materials and does not adhere to any substances.
4. Low friction performance, friction coefficient is the lowest among known solid materials
5. Resistance to aging
6. Good flexibility
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