Bosch Rexroth BALL RUNNER BLOCK CARBON STEEL KWE-030-FNS-C1-H-1
The Compact Line ball runner block is precise and characterized by the following product features:. Size 30. Format FNS - flanged, normal, standard height. Runner block body made of unalloyed steel CS. Preload class C1: Low preload. Accuracy class H: Highly accurate. Without ball chain. With initial lubrication and preservation. Runner block body in standard version. Overall length of the runner block = 97.7 mm. Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy
| Accuracy class | H - Highly accurate |
|---|---|
| Ball chain | Without ball chain (standard) |
| Dimension A (profiled rail systems) [mm] | 90 |
| Dimension A1 (profiled rail systems) [mm] | 45 |
| Dimension A2 (profiled rail systems) [mm] | 28 |
| Dimension A3 (profiled rail systems) [mm] | 31 |
| Dimension B (profiled rail systems) [mm] | 97.7 |
| Dimension B tolerance (profiled rail systems) [mm] | +0.5 |
| Dimension B1 [mm] | 67.4 |
| Dimension dW [mm] | 4.762 |
| Dimension E1 [mm] | 72 |
| Dimension E2 [mm] | 52 |
| Dimension E8 (profiled rail systems) [mm] | 42 |
| Dimension E9 (profiled rail systems) [mm] | 14.25 |
| Dimension h [mm] | 42.0 |
| Dimension H1 (profiled rail systems) [mm] | 35.35 |
| Dimension H2 (profiled rail systems) [mm] | 23 |
| Dimension K1 (profiled rail systems) [mm] | 14 |
| Dimension K2 (profiled rail systems) [mm] | 14.7 |
| Dimension K3 (profiled rail systems) [mm] | 7.25 |
| Dimension K4 (profiled rail systems) [mm] | 7.25 |
| Dimension N1 (profiled rail systems) [mm] | 11 |
| Dimension N6 (profiled rail systems) [mm] | 12 |
| Dimension N6 tolerance (profiled rail systems) [mm] | ±0.5 |
| Dimension S1 (profiled rail systems) [mm] | 8.5 |
| Dimension S2 (profiled rail systems) | M10 |
| Dimension S5 (profiled rail system) [mm] | 9 |
| Dimension S9 | M3x6.5 mm |
| Dimension S9 lead [mm] | 6.5 |
| Dimension S9 thread diameter (profiled rail systems) | M3 |
| Dimension t [mm] | 80 |
| Dimension T1 min [mm] | 16 |
| Dimension V1 [mm] | 7 |
| Dynamic load capacity C100 [N] | 31200.0 |
| Dynamic load capacity C50 [N] | 39300.0 |
| Dynamic longitudinal moment load capacity ML100 [Nm] | 360.0 |
| Dynamic longitudinal moment load capacity ML50 [Nm] | 450.0 |
| Dynamic torsional moment load capacity Mt100 [Nm] | 470.0 |
| Dynamic torsional moment load capacity Mt50 [Nm] | 590.0 |
| Format | FNS - flange, normal, standard height |
| Friction coefficient μ | 0.002 ... 0.003 |
| Height of guide rail H2 [mm] | 23.0 |
| Height of runner block [mm] | 35.35 |
| Height runner block with guide rail [mm] | 42.0 |
| Length of runner block [mm] | 97.7 |
| Lubrication | Pre-lubricated, preserved |
| Maximum acceleration rate amax [m/s²] | 500.0 |
| Maximum permissible linear speed vmax [m/s] | 5.0 |
| Model | Compact Line ball runner block |
| Nominal size [mm] | 30 |
| Note: dynamic load capacity C100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Note: dynamic load capacity C50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Note: Dynamic longitudinal moment load capacity ML100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Note: Dynamic longitudinal moment load capacity ML50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Note: Dynamic torsional moment load capacity Mt100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Note: Dynamic torsional moment load capacity Mt50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Note: friction coefficient μ | Friction coefficient µ without seal friction |
| Note: Max. acceleration amax | If F<sub>comb</sub>◡> 2.8 • F<sub>pr</sub> : a<sub>max</sub> = 50 m/s<sup>2</sup> |
| Note: permissible ambient temperature (min. ... max.) | 100 °C admissible for a short time. |
| Permissible ambient temperature (min. ... max.) | -10 °C ... +80 °C |
| Pitch T guide rail [mm] | 80 |
| Preload class | C1 - Low preload |
| Seal | SS - Standard seal |
| Static load capacity C0 [N] | 42200.0 |
| Static longitudinal moment load capacity ML0 [Nm] | 490 |
| Static torsional moment load capacity Mt0 [Nm] | 640 |
| Version | Ball rail system |
| Weight (Kg) | 1.1 |
| Width of runner block [mm] | 90.0 |
Frequently Asked Questions
How do I get pricing for R205A71320?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the R205A71320?
R205A71320 is a Bosch Rexroth part. KKM Solutions sources Bosch Rexroth components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of R205A71320?
Key specifications include Accuracy class: H - Highly accurate; Ball chain: Without ball chain (standard); Dimension A (profiled rail systems) [mm]: 90; Dimension A1 (profiled rail systems) [mm]: 45. The full specification table on this page lists every published attribute for this part.
How quickly can R205A71320 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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