The VR series cross roller guide is composed of four rails, two R-type roller cages with precision rollers arranged in a cross formation, and eight end pieces. This guide is capable of handling loads in any direction while providing highly accurate and smooth linear motion.
Cross roller guide VR 2-120x21Z, cross roller slide way SV 2120-21Z,cross roller way CRW 2-120
| ST | 70 mm | Maximum |
| Da | 2 mm | Roller diameter |
| L | 120 mm | Length |
| M | 12 mm | Combined width |
| A | 6 mm | Height |
| S | M3 | Thread |
| Z | 21 pieces | Roller number |
| C | 176 N | Basic dynamic load rating per roller |
| C0 | 127 N | Basic static load rating per roller |
| ≈m | 111.94 kg | Mass per set ( two-pieces) |
