Bosch Rexroth BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-P-1
The ball runner block is highly precise and characterized by the following product features:. Size 25. Format FLS: Width = flange, length = long, height = standard. Runner block body made of unalloyed steel CS. Preload class C1: Low preload. Accuracy class P: Precision. With ball chain. With initial lubrication and preservation. Roller bearing grease Dynalub 510. Without attachment element, left (front reference edge). Without attachment element, right (front reference edge). Straight lube connection loosely attached. Runner block body in standard version. Overall length of the runner block = 107.9 mm. Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy
| Accuracy class | P - Precise |
|---|---|
| Ball chain | With ball chain |
| Dimension A (profiled rail systems) [mm] | 70 |
| Dimension A1 (profiled rail systems) [mm] | 35 |
| Dimension A2 (profiled rail systems) [mm] | 23 |
| Dimension A3 (profiled rail systems) [mm] | 23.5 |
| Dimension B (profiled rail systems) [mm] | 107.9 |
| Dimension B tolerance (profiled rail systems) [mm] | +0.5 |
| Dimension B1 [mm] | 79.5 |
| Dimension E1 [mm] | 57 |
| Dimension E2 (profiled rail systems) [mm] | 45 |
| Dimension E3 (profiled rail systems) [mm] | 40 |
| Dimension E8 (profiled rail systems) [mm] | 38.3 |
| Dimension E9 (profiled rail systems) [mm] | 11.5 |
| Dimension h [mm] | 36.0 |
| Dimension H1 (profiled rail systems) [mm] | 29.9 |
| Dimension H2 with cover strip (profiled rail systems) [mm] | 24.45 |
| Dimension H2 without cover strip (profiled rail systems) [mm] | 24.25 |
| Dimension K1 (profiled rail systems) [mm] | 23.3 |
| Dimension K2 (profiled rail systems) [mm] | 24.45 |
| Dimension K3 (profiled rail systems) [mm] | 5.5 |
| Dimension K4 (profiled rail systems) [mm] | 5.5 |
| Dimension N1 (profiled rail systems) [mm] | 9.3 |
| Dimension N2 (profiled rail systems) [mm] | 7 |
| Dimension N6 (profiled rail systems) [mm] | 15.2 |
| Dimension N6 tolerance (profiled rail systems) [mm] | ±0.5 |
| Dimension S1 (profiled rail systems) [mm] | 6.7 |
| Dimension S2 (profiled rail systems) | M8 |
| Dimension S5 (profiled rail system) [mm] | 7 |
| Dimension S9 | M3x5 mm |
| Dimension S9 lead [mm] | 5 |
| Dimension S9 thread diameter (profiled rail systems) | M3 |
| Dimension T1 min [mm] | 13 |
| Dimension V1 [mm] | 7.5 |
| Dynamic load capacity C100 [N] | 34800.0 |
| Dynamic load capacity C50 [N] | 43800.0 |
| Dynamic longitudinal moment load capacity ML100 [Nm] | 500.0 |
| Dynamic longitudinal moment load capacity ML50 [Nm] | 630.0 |
| Dynamic torsional moment load capacity Mt100 [Nm] | 500.0 |
| Dynamic torsional moment load capacity Mt50 [Nm] | 630.0 |
| Format | FLS - flange, long, standard height |
| Friction coefficient μ | 0.002 ... 0.003 |
| Height of runner block [mm] | 29.9 |
| Height runner block with guide rail [mm] | 36.0 |
| Length of runner block [mm] | 107.9 |
| Lubrication | Pre-lubricated, preserved |
| Material (profiled rail systems) | Carbon steel |
| Maximum acceleration rate amax [m/s²] | 500.0 |
| Maximum permissible linear speed vmax [m/s] | 5.0 |
| Model | High-precision ball runner block |
| Nominal size [mm] | 25 |
| 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 | Without friction of seal |
| 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 short time. For operation at negative temperatures, please consult us. |
| Permissible ambient temperature (min. ... max.) | 0 °C ... +80 °C |
| Pitch T guide rail [mm] | 60 |
| Preload class | C1 - Low preload |
| Seal | SS - Standard seal |
| Self-aligning for compensation of misalignments | Without self-alignment |
| Static load capacity C0 [N] | 47300.0 |
| Static longitudinal moment load capacity ML0 [Nm] | 670 |
| Static torsional moment load capacity Mt0 [Nm] | 670 |
| Version | Ball rail system |
| Weight (Kg) | 0.9 |
| Width of runner block [mm] | 70.0 |
Frequently Asked Questions
How do I get pricing for R165321222?
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 R165321222?
R165321222 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 R165321222?
Key specifications include Accuracy class: P - Precise; Ball chain: With ball chain; Dimension A (profiled rail systems) [mm]: 70; Dimension A1 (profiled rail systems) [mm]: 35. The full specification table on this page lists every published attribute for this part.
How quickly can R165321222 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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