Product Parameters
| Inch |
1-1/4 |
| mm |
31.75 |
| Standard type |
LMB20UU |
| Number of steel ball rows |
6 |
| Weight (g) |
440 |
| Gap adjustment type |
LMB20UU-AJ |
| Number of steel ball rows |
6 |
| Weight (g) |
430 |
| Open type |
LMB20UU-OP |
| Number of steel ball rows |
5 |
| Weight (g) |
370 |
| dr Inch |
1.25 |
| dr mm |
31.75 |
| Tolerance precision inch |
0/-.00035 |
| Precision tolerance μ m |
0/-8 |
| Tolerance common inch |
0/-.00050 |
| Common tolerance μ m |
0/-12 |
| D Inch |
50.8 |
| D tolerance inch |
0/-.00075 |
| D mm |
2 |
| D tolerance μ m |
0/-19 |
| L Inch |
2.625 |
| L tolerance inch |
0/-.012 |
| L mm |
66.675 |
| L tolerance μ m |
0/-300 |
| B Inch |
2.0047 |
| B tolerance inch |
0/-.012 |
| B mm |
50.92 |
| B tolerance μ m |
0/-300 |
| W Inch/mm |
.0679/1.727 |
| D 1 Inch/mm |
1.8859/47.904 |
| h Inch/mm |
.10/2.5 |
| h 1 Inch/mm |
.625/15.875 |
| θ |
50° |
| Precision inch/ μ m |
.0005/12 |
| Ordinary inch/ μ m |
.0008/20 |
| Maximum radial clearance inch/ μ m |
-.0003-8 |
| Dynamic load C n |
1570 |
| Static load co n |
2740 |
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