Basic Parameters
Meaning of "UKP" part
- In bearing models, "UKP" represents an insert ball bearing with an eccentric locking collar. This type of bearing is characterized by a spherical outer surface of the outer ring, which cooperates with the spherical surface of the bearing housing and can automatically adjust the center to compensate for coaxiality errors caused by installation errors or shaft deflection. Moreover, it has an eccentric locking collar for convenient installation and adjustment.
Meaning of "208" part
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"208" is the size code of the bearing. For rolling bearings, this set of numbers usually represents size information such as the inner diameter, outer diameter, and width of the bearing.
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Specifically, in common bearing size standards, the last two digits "08" multiplied by 5 indicates the inner diameter size of the bearing, so the inner diameter of this bearing is 8*5=40mm.
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The preceding number "2", combined with other standard size table and other information, can determine the outer diameter and width and other sizes of the bearing. For different bearing series, the outer diameter and width corresponding to "2" will be different, but usually the complete size parameters can be determined by referring to the bearing size manual. For the insert ball bearing of model 208, its outer diameter is generally about 80mm, and the width is about 30.2mm.
Structural Features
Unique structural design
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The UKP208 bearing has a special structure. This structure can ensure that all parts inside the bearing work in coordination during equipment operation. The fit between its inner ring, outer ring and rolling elements is precisely designed to ensure the stability of the bearing when bearing loads.
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This bearing adopts high-quality bearing steel material. After strict forging and processing processes, the overall strength of the bearing is guaranteed. The rolling elements inside are usually in the form of balls. The size and quantity of the balls are optimized to effectively distribute the loads generated during equipment operation.
Installation convenience
- The UKP208 fully considers installation convenience in its design. Its external dimensions and installation interface design comply with industry standards and can be easily installed in various corresponding equipment. Whether it is the assembly of new equipment or the replacement of bearings in old equipment, the UKP208 can make the installation process simple and quick, reduce equipment downtime and improve production efficiency.
Performance Advantages
Strong carrying capacity
- The UKP208 bearing has excellent carrying capacity. It can withstand large radial loads. During the operation of mechanical equipment, whether in a stable operation state or under a certain impact load, it can ensure the normal operation of the equipment. For example, in some industrial conveying equipment, UKP208 can reliably support the shaft of the conveying drum to ensure the smooth transportation of materials.
High durability
- Due to the use of high-quality materials and advanced manufacturing processes, UKP208 has high durability. It can effectively resist wear and fatigue during long-term operation. Under normal use and maintenance conditions, UKP208 has a long service life, reducing the maintenance and replacement costs of equipment and bringing long-term economic benefits to customers.
Good operation stability
- UKP208 can maintain good stability during operation. Its internal structure design makes the friction generated during the rotation process smaller, thereby reducing the vibration and noise of the equipment. This is a very important characteristic for some equipment with high requirements for operation stability, such as precision instruments and textile machinery.
Product Application
FOBA bearings UKP208 outer spherical bearings with seats are widely used. FOBA bearings UKP208 H2308 outer spherical bearings with seats are mainly used in transmission devices, construction machinery, vibrating screens, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, motors, fans, railways and other industries. The FOBA bearings UKP208 outer spherical bearings with seats sold by our company are affordable, ensure quality, and provide all-round services to meet customer needs
Product List
| Unit No. |
d |
H1 |
A |
E |
P |
S1 |
S2 |
G |
H |
B |
bolt size |
| UKP205 |
20 |
36,5 |
140 |
105 |
38 |
13 |
19 |
15 |
71 |
35 |
M10 |
| UKP206 |
25 |
42,9 |
165 |
121 |
48 |
17 |
20 |
17 |
84 |
38 |
M14 |
| UKP207 |
30 |
47,6 |
167 |
127 |
48 |
17 |
20 |
18 |
93 |
43 |
M14 |
| UKP208 |
35 |
49,2 |
184 |
137 |
54 |
17 |
20 |
18 |
100 |
46 |
M14 |
| UKP209 |
40 |
54 |
190 |
146 |
54 |
17 |
20 |
20 |
106 |
50 |
M14 |
| UKP210 |
45 |
57,2 |
206 |
159 |
60 |
20 |
23 |
21 |
113 |
55 |
M16 |
| UKP211 |
50 |
63,5 |
219 |
171 |
60 |
20 |
23 |
23 |
125 |
59 |
M16 |
| UKP212 |
55 |
69,8 |
241 |
184 |
70 |
20 |
23 |
25 |
138 |
62 |
M16 |
| UKP213 |
60 |
76,2 |
265 |
203 |
70 |
25 |
28 |
27 |
150 |
65 |
M20 |
| UKP215 |
65 |
82,6 |
275 |
217 |
74 |
25 |
28 |
28 |
162 |
73 |
M20 |
| UKP216 |
70 |
88,9 |
292 |
232 |
78 |
25 |
28 |
30 |
174 |
78 |
M20 |
| UKP217 |
75 |
95,2 |
310 |
247 |
83 |
25 |
28 |
32 |
185 |
82 |
M20 |
| UKP218 |
80 |
101,6 |
327 |
262 |
88 |
27 |
30 |
33 |
198 |
86 |
M22 |
