Roller CRNX20-2Z/RXBN20-2Z, for TEX20 rails and solid body slider, concentric, two seals, crowned OD, stainless steel
| Concentric | Adjustability | |
| Crowned | Profile of running surface |
| D | 14 mm | Roller diameter |
| C | 4 mm | Roller width |
| B | 9.2 mm | Overall width |
| B1 | 2.9 mm | Width mounting surface to outer ring end face |
| B3 | 0.5 mm | Material protrusion |
| d1 | 7.35 mm | Shoulder diameter inner ring |
| g | M4 | Thread size |
| Cr | 765 N | Dynamic load rating |
| C0r | 410 N | Load capacity radial |
| C0a | 150 N | Load capacity axial |
| ≈m | 0.006 g | Weight |
| 440C | X105CrMo17 | 1.4125 | Ring and ball material | |
| Steel | Retainer material | |
| Seals | Sealing solution | |
| SINOPEC 7014 | Grease | |
| -20°C to +120°C | Temperature range °C | |
| -4°F to +248°F | Temperature range °F |
| P6 (ABEC-3) | Tolerance | |
| P5 (ABEC-5) | Radial run-out | |
| 0.006~0.012 | Radial clearance |
| 20 | For rail size | |
| TEX20 | For rails | |
| CEX20-60 | For sliders |
| DIN 912 8.8 | Screw standard | |
| M4 | Screw size | |
| NM | 7 Nm | Torgue (NM) |
| Rollon | ROLLCO | AUTOMOTION |
| CRNX20-2RS | RXBN20-2RS | L1971.CRNX20 |
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