Product Parameters
| Nominal shaft diameter |
20 |
| Standard type |
LM20UU |
| Number of steel ball columns |
5 |
| Weight (g) |
87 |
| Gap adjustment type |
LM20UU-AJ |
| Number of steel ball columns |
5 |
| Weight (g) |
85 |
| Open type |
LM20UU-OP |
| Number of steel ball columns |
4 |
| Weight (g) |
69 |
| dr mm |
20 |
| DR tolerance precision μ m |
0/-7 |
| DR tolerance ordinary μ m |
0/-10 |
| D mm |
32 |
| D tolerance μ m |
0/-16 |
| L mm |
42 |
| L tolerance μ m |
0/-200 |
| B mm |
30.5 |
| B tolerance μ m |
0/-200 |
| W mm |
1.6 |
| D1mm |
30.5 |
| h mm |
1.5 |
| h1 mm |
11 |
| θ |
60° |
| precise |
10 |
| ordinary |
15 |
| Maximum radial clearance μ m |
-6 |
| Dynamic load C N |
882 |
| Static load Co N |
1370 |
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