You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

BOSCH REXROTH
R205B82220


$306.71 USD
  • BOSCH REXROTH
  • Material:R205B82220
  • Model:KWE-020-FLS-C2-P-1

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth B.RUNNER BLOCK CS KWE-020-FLS-C2-P-1 (R205B82220) is a high-precision linear motion component designed to meet the demands of applications requiring robustness and rigidity. This BSCL ball runner block features a flanged, long, standard height format (FLS) and is constructed from unalloyed steel CS for durability. It offers a medium preload (class C) and falls within the precise accuracy class (P), ensuring smooth and accurate linear movement. The runner block body is in its standard version with an overall length specific to the model code. It does not include a ball chain but comes with initial lubrication and preservation for immediate use. One of the key advantages of this runner block is its interchangeability, allowing it to be combined with guide rails of every accuracy level to accommodate various application requirements. Designed for high rigidity applications, this runner block boasts an impressive load capacity, making it suitable for tasks that involve very high loads. It is engineered for mounting from both above and below, providing flexibility in integration. The product also features a permissible ambient temperature range that ensures stable performance under varying environmental conditions. The B.RUNNER BLOCK CS KWE-020-FLS-C2-P-1 does not only excel in static load capacities but also demonstrates significant dynamic load capacities and torsional moment load capacities, making it ideal for dynamic applications where both speed and precision are critical. The product's design incorporates a standard seal (SS) to maintain performance over time. Overall, this Bosch Rexroth runner block is tailored for use in profiled rail systems of various sizes, including size E, H, K, N, S, T, V and others as defined by the model specifications. Its precise construction ensures reliable operation across a broad spectrum of industrial motion tasks without compromising on efficiency or accuracy.


BSCL ball runner block, FLS, size 20, steel CS, accuracy precise, medium preload

The BSCL ball runner block is precise and characterized by the following product features:
Size 20
Format FLS - flanged, long, standard height
Runner block body made of unalloyed steel CS
Preload class C2: Medium preload
Accuracy class P: Precise
Without ball chain
With initial lubrication and preservation
Runner block body in standard version
Overall length of the runner block = 91 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Unpacked Weight: 0.530 kg
Area of application: For high rigidity requirements
Load capacity: Very high
For mounting from above and below
Height of runner block25.3
Size E153
Footnote permissible ambient temperature (min ... max)100 °C admissible for short time.
Footnote friction coefficient μFriction coefficient µ without seal friction
Permissible ambient temperature-10 °C ... +80 °C
FormatFLS - flanged, long, standard height
Ball chainWithout ball chain (standard)
Friction coefficient μ0,002 ... 0,003
Size B tolerance (profiled rail systems)+0.5
Size N17.7
Pitch T guide rail60
Height of runner block with guide rail30
Static load rating C027100
Preload classC2 – Average preload
Size B165.6
Size H (profiled rail system)30
Friction coefficient μ min.0.002
Accuracy classP - Precise
Size K4 (profiled rail systems)5.65
Size B with tolerance (profiled rail systems)91 mm +0,5
Size H2 (profiled rail systems)17
Height of guide rail H217
Size K3 (profiled rail systems)5.65
Size A220
Size S15.3
Static torsional moment load capacity Mt0290
Dynamic torsional moment load capacity Mt100190
Width of runner block63
Size A131.5
Size E8 (profiled rail systems)29
Length of runner block91
Dynamic load capacity C18100
Static longitudinal moment load capacity ML0320
Size E9 (profiled rail systems)10.15
Size N1 (profiled rail systems)7.7
Size T (profiled rail systems)60
Size N6 with tolerance (profiled rail systems)10 mm ±0,5
Dynamic load capacity C5022800
Dynamic longitudinal moment load capacity ML50260
Size S5 (profiled rail system)6
Max. acceleration amax250
Dynamic load capacity C10018100
Dynamic torsional moment load capacity Mt50240
Dynamic longitudinal moment load capacity ML100210
Size A (profiled rail systems)63
Size N6 tolerance (profiled rail systems)±0.5
Size A3 (profiled rail systems)21.5
Preload force1180
Maximum permissible linear speed vmax3
LubricationWith initial lubrication and preservation
Size S1 (profiled rail systems)5.3
Size N6 (profiled rail systems)10
Friction coefficient μ max.0.003
Size B (profiled rail systems)91
SealSS – standard seal
Size K2 (profiled rail systems)19.8
Size V16
Productgroup ID17
Size K1 (profiled rail systems)19.8
Permissible ambient temperature (max)+80
Size S9 thread diameter x lead with tolerance (profiled rail systems)M2,5x6
Size E240
Size S2 (profiled rail systems)M6
Permissible ambient temperature (min)-10
Note: Max. acceleration amaxIf Fcomb◡> 2.8 • Fpr : amax = 50 m/s2
Size T1 min (profiled rail systems)13
Size S9 thread diameter x lead with (profiled rail systems)M2,5x6
Weight0.530
Size H125.3
Nominal size20
VersionBall rail system
Size H1 (profiled rail systems)25.3