LM-TH Compact Linear Ball Bearing
The LM-TH Series Compact Linear Ball Bearing is a flangeless, closed-cylindrical linear motion solution specifically engineered for applications with strict space limitations. Its minimized outer diameter and reduced length allow for seamless press-fit installation into standard housings, offering the smallest possible footprint in precision mechanical designs. Despite its compact size, this bearing delivers smooth, low-friction travel and reliable radial load capacity, making it an ideal choice for lightweight automation, medical devices, and micro-positioning systems where minimizing weight and saving space are critical.
The LM-TH Series Compact Linear Ball Bearing is a flangeless, closed-cylindrical linear motion solution specifically engineered for applications with strict space limitations. Its minimized outer diameter and reduced length allow for seamless press-fit installation into standard housings, offering the smallest possible footprint in precision mechanical designs. Despite its compact size, this bearing delivers smooth, low-friction travel and reliable radial load capacity, making it an ideal choice for lightweight automation, medical devices, and micro-positioning systems where minimizing weight and saving space are critical.
Technical Specificationsļ¼
LM-TH Series
| Nominal Part No. | Nominal Shaft Diameter (mm) |
Major Dimensions(mm) | Eccentricity Ī¼m |
Basic Load Rating | |||||||
| Resin Retainer |
Ball Circuit |
Weight g |
dr | D | L | B | W | D1 | C(N) | Co(n) | |
| LM6UU-TH | 6 | 6 | 6 | 10 | 19 | 11.3 | 1.15 | 9.6 | 12 | 130 | 150 |
| LM8UU-TH | 6 | 12 | 8 | 13 | 24 | 15.3 | 1.15 | 12.4 | 12 | 230 | 275 |
| LM10UU-TH | 6 | 26 | 10 | 17 | 29 | 19.4 | 1.15 | 16.2 | 12 | 365 | 430 |
| LM12UU-TH | 6 | 32 | 12 | 19 | 30 | 20.4 | 1.35 | 18 | 12 | 380 | 445 |
| LM16UU-TH | 5 | 58 | 16 | 26 | 37 | 23.4 | 1.35 | 24.9 | 12 | 605 | 715 |
LM-L-TH Series
| Nominal Part No. | Nominal Shaft Diameter (mm) |
Major Dimensions(mm) | Eccentricity Ī¼m |
Basic Load Rating | |||||||
| Resin Retainer |
Ball Circuit |
Weight g |
dr | D | L | B | W | D1 | C(N) | Co(n) | |
| SM6GW-TH | 6 | 12 | 6 | 10 | 35 | 24.8 | 1.15 | 9.6 | 15 | 205 | 305 |
| SM8 GW-TH | 6 | 25 | 8 | 13 | 45 | 32.8 | 1.15 | 12.4 | 15 | 380 | 550 |
| SM10GW-TH | 6 | 52 | 10 | 17 | 55 | 41.4 | 1.15 | 16.2 | 15 | 580 | 865 |
| SM12GW-TH | 6 | 65 | 12 | 19 | 57 | 43.4 | 1.35 | 18 | 15 | 605 | 895 |
| SM16GW-TH | 5 | 116 | 16 | 26 | 70 | 49.8 | 1.35 | 24.9 | 15 | 960 | 1430 |
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