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Ball runner block KWD-020-SNS-C2-N-1 - Bosch Rexroth R162282420
Ball runner block KWD-020-SNS-C2-N-1 by Bosch Rexroth, material number R162282420. Size 20, material Carbon steel, accuracy class N - Normal, preload class C2 - Medium preload, seal SS - Standard seal and lubrication Pre-lubricated, preserved.
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Description
Ball runner block KWD-020-SNS-C2-N-1 by Bosch Rexroth, material number R162282420. Size 20, material Carbon steel, accuracy class N - Normal, preload class C2 - Medium preload, seal SS - Standard seal and lubrication Pre-lubricated, preserved. The dynamic load capacity is 23400 N. The static load capacity is 29800 N. Permissible values are up to 5 m/s travel speed and 500 m/s² acceleration. The weight is 0.35 kg.
Technical data
| Friction coefficient μ | 0.002 ... 0.003 |
|---|---|
| Height runner block with guide rail | 30 mm |
| Pitch T guide rail | 60 mm |
| Lubrication | Pre-lubricated, preserved |
| Ball chain | Without ball chain (standard) |
| Maximum permissible linear speed vmax | 5 m/s |
| Friction coefficient μ max. | 0.003 |
| Nominal size | 20 |
| Preload class | C2 - Medium preload |
| Static load capacity C0 | 29800 N |
| Dynamic load capacity C50 | 29500 N |
| Material (profiled rail systems) | Carbon steel |
| Height of runner block | 25.35 mm |
| Preload force | 1500 N |
| Format | SNS - slimline, normal, standard height |
| Self-aligning for compensation of misalignments | Without self-alignment |
| Maximum acceleration rate amax | 500 m/s² |
| Dynamic load capacity C100 | 23400 N |
| Dynamic longitudinal moment load capacity ML50 | 250 Nm |
| Dynamic longitudinal moment load capacity ML100 | 200 Nm |
| Dynamic torsional moment load capacity Mt50 | 380 Nm |
| Length of runner block | 75 mm |
| Runner block or guide rail | Runner block |
| Width of runner block | 44 mm |
| Static torsional moment load capacity Mt0 | 380 Nm |
| Dynamic torsional moment load capacity Mt100 | 300 Nm |
| Dimension T1 min | 13 mm |
| Static longitudinal moment load capacity ML0 | 260 Nm |
| Linear guide type | Ball rail system |
| Accuracy class | N - Normal |
| Dimension B1 | 49.6 |
| Seal | SS - Standard seal |
| Friction coefficient μ min. | 0.002 |
| Model | High-precision ball runner block |
| Weight | 0.35 kg |
| Manufacturer | Bosch Rexroth |
| GPSR manufacturer information | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Condition of article | New |
| Article authenticity | Original product |
| Norm | DIN ISO 14728-1 |
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