Insert Bearing UK-type
Introduction of the inserted bearing UK-type
The inner ring of the inserted bearing UK type is a tapered inner bore with a taper of 1:12. It needs to be used with the adapter sleeve during installation. The insert bearing is characterized by its ability to withstand large loads. Since these bearings are mounted using adapter sleeves, the insert bearing UK type can be mounted to shafts of different diameters by replacing different types of adapter sleeves, which is more versatile than other types of insert bearings.
Insert bearing classification and prefix symbols
Subject | Symbol | Description |
Series | SA | With eccentric locking collar |
SB | Inner ring extends on one side | |
UK | Tapered bore | |
UC | Inner ring extends on both sides |
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Inserted bearing UK-type structure drawing

Inserted Bearing UK-type Model List And Dimensions
Bearing Number | SLEEVE NO. | Dimensions (mm) | Weight (kg) | ||||||||
d | D | B | C | d1 | B1 | B2 | d2 | F | |||
UK205 | H2305 | 25 | 52 | 23 | 17 | 20 | 35 | 8 | 38 | 3.9 | 0.25 |
UK206 | H2306 | 30 | 62 | 26 | 19 | 25 | 38 | 8 | 45 | 5 | 0.36 |
UK207 | H2307 | 35 | 72 | 29 | 20 | 30 | 43 | 9 | 52 | 5.7 | 0.57 |
UK208 | H2308 | 40 | 80 | 31 | 21 | 35 | 46 | 10 | 58 | 6.2 | 0.74 |
UK209 | H2309 | 45 | 85 | 31 | 22 | 40 | 50 | 11 | 65 | 6.4 | 0.83 |
UK210 | H2310 | 50 | 90 | 32 | 24 | 45 | 55 | 12 | 70 | 6.5 | 0.97 |
UK211 | H2311 | 55 | 100 | 35 | 25 | 50 | 59 | 12 | 75 | 7 | 1.26 |
UK212 | H2312 | 60 | 110 | 38 | 27 | 55 | 62 | 13 | 80 | 7.6 | 1.59 |
UK213 | H2313 | 65 | 120 | 40 | 28 | 60 | 65 | 14 | 85 | 8.5 | 1.76 |
UK215 | H2315 | 75 | 130 | 44 | 30 | 65 | 73 | 15 | 98 | 9.2 | 2.32 |
UK217 | H2317 | 85 | 150 | 46 | 34 | 75 | 82 | 18 | 110 | 10.2 | 3.88 |
UK218 | H2318 | 90 | 160 | 47 | 36 | 80 | 86 | 18 | 120 | 11.2 | 4.74 |