| Dimensions(mm/inches) | |||
| d2 | 28.58 | 1.125 | |
| C1 | 10.31 | 0.406 | |
| d3 | UNF-2A | 7/16-20 | 7/16-20 |
| h | 53.98 | 2.125 | |
| L1 | 34.93 | 1.375 | |
| L4 | 68.27 | 2.678 | |
| N | UNF-2A | 7/16-20 | 7/16-20 |
| s | 23.8 | 0.937 | |
| P | 26.97 | 1.062 | |
| L | 44.45 | 1.750 | |
Bearing No. | Ball dia | a° mis. angle | Load ratings (KN) | weigh ≈kg |
| CM7TY | 20.62 | 22 | 17.6 | 0.108 |
| 13/16 | 22 | 17.6 | 0.108 |
| Bearing: | Rod ends, inch size | Maintenance: | Maintenance-free |
| Brand: | LDK brand | Customized: | Yes |
| Housing material: | Carbon steel | Housing surface: | Zinc plated |
| Ball material: | GCr15 bearing steel | Ball surface: | Chromium plating, heat treated HRC56 min |
| Race material: | PTFE composite | Stud material: | Carbon steel, zinc plated |
| Sliding contact: | Steel/PTFE | Others: | Can be with left-hand thread |
| Thread: | Male | Can be with different pitch or accuracy of thread | |
| Type: | 2-pieces |
Kenneth Zhang: 19959266209
Benjamin Zhang: 13906058255
Jacy Lin: 15959344117
Spring Zhang: 18206090020
