Features
The TIK linear ball bearing has the outer race that is processed by cold press forming to shape the ball tracks. This gives features to its appearance, too.
The cold press forming has enabled lightweight structure of the bearing. This eventually provides compact and lightweight machine design.
The balls circulate endlessly. This structure provides unlimited stroke with minimal frictional resistance that ensures long service life and energy saving.
The frictional resistance remains almost unchanged, even when the load increases. Therefore, heavy load is acceptable depending on application conditions.
Because of the cold press forming for the outer race, an early failure caused by moment load and excessive pre-load can be prevented.
The TIK linear ball bearing is heat treated in such a method as to suit to the outer race that is cold pressed formed.
The TIK linear ball bearing with steel retainer is resistant against high temperature and applicable up to 150 C when it is without seals. Please consult TIK on use outside the recommended temperature range.
The TIK linear ball bearing is interchangeable. The eccentricity is small and centering is easy. It can operate with simple lubrication or without any lubrication, depending on applications. Thus maintenance is almost free.
| Seal Type | Ball | Open Type | Ball | Adjustable type | Ball | dr | D | L | B | W | D1 | h | h1 | Ө |
| Circuit | Circuit | Circuit | mm | mm | mm | mm | mm | mm | mm | mm |
| LME5UU | 4 |
|
| LME5UUAJ | 4 | 5 | 12 | 22 | 14.5 | 1.1 | 11.5 | 1 |
|
|
| LME8UU | 4 |
|
| LME8UUAJ | 4 | 8 | 16 | 25 | 16.5 | 1.1 | 15.2 | 1 |
|
|
| LME12UU | 4 |
|
| LME12UUAJ | 4 | 12 | 22 | 32 | 22 | 1.3 | 21 | 1.5 | 7.5 | 78o |
| LME16UU | 5 | LME16UUOP | 4 | LME16UUAJ | 5 | 16 | 26 | 36 | 24.9 | 1.3 | 24.9 | 1.5 | 10 | 78o |
| LME20UU | 6 | LME20UUOP | 4 | LME20UUAJ | 5 | 20 | 32 | 45 | 31.5 | 1.6 | 30.3 | 2 | 10 | 60o |
| LME25UU | 6 | LME25UUOP | 5 | LME25UUAJ | 6 | 25 | 40 | 58 | 44.1 | 1.85 | 37.5 | 2 | 12.5 | 60o |
| LME30UU | 6 | LME30UUOP | 5 | LME30UUAJ | 6 | 30 | 47 | 68 | 52.1 | 1.85 | 44.5 | 2 | 12.5 | 50o |
| LME40UU | 6 | LME40UUOP | 5 | LME40UUAJ | 6 | 40 | 62 | 80 | 60.6 | 2.15 | 59 | 3 | 16.8 | 50o |
| LME50UU | 6 | LME50UUOP | 5 | LME50UUAJ | 6 | 50 | 75 | 100 | 77.6 | 2.65 | 72 | 3 | 21 | 50o |
| LME60UU | 6 | LME60UUOP | 5 | LME60UUAJ | 6 | 60 | 90 | 125 | 101.7 | 3.15 | 86.5 | 3 | 27.2 | 54o |
