Thru-hole studded dual V guide wheels SWAC4-2RS, replace of SWAC4X, size 4, long stud, concentric, sealed/shielded, 303 stainless steel stud, with washer and nuts
| Concentric | Adjustability |
| D | 59.94 mm | Outside diameter |
| L | 62.92 mm | Overall length |
| JL | 40.1 mm | Journal length |
| TJL | +/-0.1mm (+/-0.003") | Tolerance journal length |
| G | M16 x 2.0 | Thread |
| TL | 24.1 | Thread length |
| H | 3.1 | Hex thickness |
| TH | +/-0.03mm (+/-0.001") | Tolerance hex thickness |
| VH | 12.6 mm | Vee height |
| TVH | +/-0.05mm (+/-0.002") | Tolerance vee height |
| HS | 22 mm | Hex size |
| Weight | 0.403 kg | ≈m |
| JD | 15.961 mm | Eccentric shoulder diameter |
| M | 10 mm | Optional end hex size |
| Bishop Wisecarver | Modern Linear |
| SWAC4X | VWAC-4 |
