Jinan Baxin Industry Trading Company ,.Ltd.
Spherical Roller Bearing
Classification :
PRODUCT DETAILS
Keywords: Jinan Baxin Industry Trading Company ,.Ltd.
The main function of the center-aligning ball bearing is to support the mechanical rotating body and reduce the mechanical load and friction coefficient of the equipment during transmission. It has double-row rollers, the outer ring has a shared spherical raceway, and the inner ring has two raceways and is inclined at an angle with respect to the bearing axis. This structure makes it have automatic center-aligning performance and is not easily affected by angle errors between the shaft and the bearing box seat or shaft bending. It is suitable for angle errors caused by installation errors or shaft deflection.
The center-aligning roller bearings can withstand radial loads and bidirectional axial loads, and are especially suitable for heavy-load conditions. For example, it is widely used in papermaking machinery, speed reduction devices, railway vehicle axles, steel rolling mill gear box seats, steel rolling mill rollers, crushers, vibrating screens, printing machinery, woodworking machinery, and various industrial reducers. In addition, the center-aligning roller bearing also has
High temperature resistance and impact resistance, high load-bearing capacity, high speed and low temperature rise and long service life
The grades of center-aligning roller bearings are divided into: P0, P6, P5, P4, etc. The material is bearing steel (GCR15)
The series of center-aligning roller bearings include E1, MA, MB, CC, E, CA and other series
The structural diagrams and various parts of the center-aligning roller bearings are as follows:
Product parameters
|
Bearing Designations |
Boundary Dimensions(mm) |
Basic Load Rating(KN) |
Limiting Speed(r/min) |
Weight | ||||
|
d |
D |
B |
Cr |
Cor |
Grease |
Oil |
||
|
22205 |
25 |
52 |
18 |
|
|
|
|
0.184 |
|
22206 |
30 |
62 |
20 |
30.5 |
38.2 |
5300 |
6700 |
一 |
|
22208 |
40 |
80 |
23 |
49.8 |
68.5 |
4500 |
5600 |
0.55 |
|
22209 |
45 |
85 |
23 |
52.2 |
73.2 |
4000 |
5000 |
0.59 |
|
22210 |
50 |
90 |
23 |
52.2 |
73.2 |
3800 |
4800 |
087 |
|
22211 |
55 |
100 |
25 |
60 |
87.2 |
3400 |
4300 |
一 |
|
22212 |
60 |
110 |
28 |
81.8 |
122 |
3200 |
4000 |
1.22 |
|
22213 |
65 |
120 |
31 |
88.5 |
128 |
2800 |
3600 |
1.63 |
|
22214 |
70 |
125 |
31 |
95 |
142 |
2600 |
3400 |
1.66 |
|
22215 |
75 |
130 |
31 |
95 |
142 |
2400 |
3200 |
1.75 |
|
22216 |
80 |
140 |
33 |
115 |
180 |
2200 |
3000 |
2.2 |
|
22217 |
85 |
150 |
36 |
145 |
228 |
2000 |
2800 |
2.8 |
|
22218 |
90 |
160 |
40 |
168 |
272 |
1900 |
2600 |
4 |
|
23020 |
100 |
150 |
37 |
2400 |
400 |
215 |
3200 |
2.51 |
|
23022 |
110 |
170 |
45 |
195 |
410 |
1400 |
1800 |
3.9 |
|
23024 |
120 |
180 |
46 |
212 |
470 |
1200 |
1600 |
4.3 |
|
23026 |
130 |
200 |
52 |
270 |
608 |
1100 |
1500 |
6.2 |
|
23028 |
140 |
210 |
53 |
285 |
635 |
950 |
1.3 |
6.7 |
|
23030 |
150 |
225 |
56 |
328 |
768 |
900 |
1200 |
8.14 |
|
23032 |
160 |
240 |
60 |
368 |
825 |
850 |
1100 |
10 |
|
23034 |
170 |
260 |
67 |
445 |
1010 |
800 |
1000 |
13 |
|
23036 |
180 |
280 |
74 |
540 |
1230 |
750 |
950 |
17.6 |
|
23038 |
190 |
290 |
75 |
555 |
1230 |
700 |
900 |
20 |
|
23040 |
200 |
310 |
82 |
580 |
1310 |
670 |
850 |
24 |
|
23044 |
220 |
3400 |
90 |
760 |
1810 |
600 |
750 |
28.8 |
|
23120 |
100 |
165 |
52 |
|
|
|
|
4.43 |
|
23121 |
105 |
175 |
56 |
242 |
480 |
1400 |
1800 |
6.64 |
|
23122 |
110 |
180 |
56 |
262 |
475 |
1300 |
1700 |
3.1 |
|
23124 |
120 |
200 |
62 |
290 |
572 |
1100 |
1500 |
7.63 |
|
23126 |
130 |
210 |
64 |
|
|
|
|
9.5 |
|
23128 |
140 |
225 |
68 |
398 |
605 |
950 |
1300 |
10.9 |
|
23130 |
150 |
250 |
80 |
512 |
1080 |
850 |
1100 |
16.1 |
|
23132 |
160 |
270 |
86 |
520 |
1110 |
800 |
1000 |
19.7 |
|
23134 |
170 |
280 |
88 |
一 |
一 |
一 |
一 |
22 |
|
23136 |
180 |
300 |
96 |
695 |
1480 |
750 |
900 |
27.1 |
|
23138 |
190 |
320 |
104 |
788 |
1830 |
670 |
850 |
35.3 |
|
23140 |
200 |
340 |
112 |
910 |
2010 |
630 |
800 |
50.7 |
Product Series
QUALITY INSPECTION
We focus on researching ,manufacturing and sales of bearings with a workshop area of more than four thousand square meters ,equipped with modern production equipment ,CNC automatic production line and advanced testing instruments.
PACKAGING AND SHIPPING
Packaging and Shipping
Packaging and Shipping
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Packaging and Shipping
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APPLICATION FIELD
Petrochemical
Mine
Metallurgy
High Speed Rail
Car
Aviation
FAQ
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High temperature resistance and impact resistance, high load-bearing capacity, high speed and low temperature rise and long service life The grades of center-aligning roller bearings are divided into: P0, P6, P5, P4, etc. The material is bearing steel (GCR15) The series of center-aligning roller bearings include E1, MA, MB, CC, E, CA and other series
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