QR Series- roller type
1) QRH-CA/ QRH-HA Linear Guideway blocks
| QRH20CA | 20*44*34*86 | 0.4 | 2.76 | Block | HIWIN |
| QRH25CA | 23*48*40*97.9 | 0.6 | 3.08 | Block | HIWIN |
| QRH25HA | 23*48*40*112.9 | 0.74 | 3.08 | Block | HIWIN |
| QRH30CA | 28*60*45*109.8 | 0.89 | 4.41 | Block | HIWIN |
| QRH30HA | 28*60*45*131.8 | 1.15 | 4.41 | Block | HIWIN |
| QRH35CA | 34*70*55*124 | 1.56 | 6.06 | Block | HIWIN |
| QRH35HA | 34*70*55*151.5 | 2.04 | 6.06 | Block | HIWIN |
| QRH45CA | 45*86*70*153.2 | 3.16 | 9.97 | Block | HIWIN |
| QRH45HA | 45*86*70*187 | 4.1 | 9.97 | Block | HIWIN |
2) QRL-CA/QRL-HA Linear Rail Blocks
| QRL20CA | 20*44*30*86 | 0.32 | 2.76 | Block | HIWIN |
| QRL25CA | 23*48*36*97.9 | 0.5 | 3.08 | Block | HIWIN |
| QRL25HA | 23*48*36*112.9 | 0.62 | 3.08 | Block | HIWIN |
| QRL30CA | 28*60*42*109.8 | 0.79 | 4.41 | Block | HIWIN |
| QRL30HA | 28*60*42*131.8 | 1.02 | 4.41 | Block | HIWIN |
| QRL35CA | 34*70*48*124 | 1.26 | 6.06 | Block | HIWIN |
| QRL35HA | 34*70*48*151.5 | 1.63 | 6.06 | Block | HIWIN |
| QRL45CA | 45*86*60*153.2 | 2.45 | 9.97 | Block | HIWIN |
| QRL45HA | 45*86*60*187 | 3.17 | 9.97 | Block | HIWIN |
3) QRW-CC/QRW-HC Linear Guide Rail Blocks
| QRW20CC | 20*63*30*86 | 0.47 | 2.76 | Block | HIWIN |
| QRW25CC | 23*70*36*97.9 | 0.71 | 3.08 | Block | HIWIN |
| QRW25HC | 23*70*36*112.9 | 0.9 | 3.08 | Block | HIWIN |
| QRW30CC | 28*90*42*109.8 | 1.15 | 4.41 | Block | HIWIN |
| QRW30HC | 28*90*42*131.8 | 1.51 | 4.41 | Block | HIWIN |
| QRW35CC | 34*100*48*124 | 1.74 | 6.06 | Block | HIWIN |
| QRW35HC | 34*100*48*151.5 | 2.38 | 6.06 | Block | HIWIN |
| QRW45CC | 45*120*60*153.2 | 3.41 | 9.97 | Block | HIWIN |
| QRW45HC | 45*120*60*187 | 4.54 | 9.97 | Block | HIWIN |
