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BOSCH REXROTH
R205D41320


$378.10 USD
  • BOSCH REXROTH
  • Material:R205D41320
  • Model:KWE-045-SLS-C1-H-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-045-SLS-C1-H-1 (R205D41320) is a high-precision linear motion component designed for applications requiring restricted space in the transverse direction and high rigidity. This BSCL ball runner block is notable for its slimline, long, standard height format (SLS) and is crafted from unalloyed steel CS. It offers low preload (Preload class C) and exceptional accuracy (Accuracy class H), ensuring smooth and precise movement. The runner block body comes in a standard version with an overall length specified by the manufacturer. Notably, it lacks a ball chain but includes initial lubrication and preservation for immediate use. The product is engineered to provide very high load capacity, making it suitable for mounting from above. Interchangeability is one of its key features; the runner block can be combined with guide rails of every accuracy level, enhancing flexibility in application design. Its static load rating C0 and dynamic load capacity C reflect its ability to handle significant loads while maintaining performance. In terms of environmental adaptability, it can operate within a permissible ambient temperature range, although specific minimums and maximums are provided by Bosch Rexroth. The runner block also has specified friction coefficients without seal friction. Additional specifications include static and dynamic torsional moment load capacities (Mt), longitudinal moment load capacities (ML), width, length, maximum permissible linear speed (vmax), and nominal size details. It also mentions that the product comes with standard seals (Seal SS). For engineers seeking a reliable motion solution where precision and rigidity are paramount, the Bosch Rexroth B.RUNNER BLOCK CS KWE-045-SLS-C1-H-1 offers an optimal choice with its robust design and versatile application potential.


BSCL ball runner block, SLS, size 45, steel CS, accuracy highly accurate, low preload

The BSCL ball runner block is precise and characterized by the following product features:
Size 45
Format SLS - slimline, long, 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 = 174 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Unpacked Weight: 3.240 kg
Area of application: For restricted space in the transverse direction and high rigidity requirements
Load capacity: Very high
For mounting from above
Height of runner block50.3
Size E160
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
FormatSLS - slimline, long, standard height
Ball chainWithout ball chain (standard)
Friction coefficient μ0,002 ... 0,003
Size B tolerance (profiled rail systems)+0.5
Pitch T guide rail105
Height of runner block with guide rail60
Static load rating C0120000
Preload classC1 - Low preload
Size B1133.5
Size H (profiled rail system)60
Friction coefficient μ min.0.002
Accuracy classH - Highly accurate
Size K4 (profiled rail systems)10.5
Size B with tolerance (profiled rail systems)174 mm +0,5
Size H2 (profiled rail systems)33
Height of guide rail H233
Size K3 (profiled rail systems)10.5
Size A245
Static torsional moment load capacity Mt02780
Dynamic torsional moment load capacity Mt1001840
Width of runner block86
Size A143
Size E8 (profiled rail systems)61
Length of runner block174
Dynamic load capacity C79200
Static longitudinal moment load capacity ML02860
Size E9 (profiled rail systems)19.5
Size T (profiled rail systems)105
Size N6 with tolerance (profiled rail systems)17 mm ±0,5
Dynamic load capacity C5099800
Dynamic longitudinal moment load capacity ML502380
Size S5 (profiled rail system)14
Max. acceleration amax250
Dynamic load capacity C10079200
Dynamic torsional moment load capacity Mt502320
Dynamic longitudinal moment load capacity ML1001890
Size A (profiled rail systems)86
Size N6 tolerance (profiled rail systems)±0.5
Size A3 (profiled rail systems)37.5
Preload force1270
Maximum permissible linear speed vmax3
LubricationWith initial lubrication and preservation
Size N3 (profiled rail systems)18
Size N6 (profiled rail systems)17
Friction coefficient μ max.0.003
Size B (profiled rail systems)174
Size N318
SealSS – standard seal
Size K2 (profiled rail systems)37.75
Size V110
Productgroup ID17
Size K1 (profiled rail systems)35.55
Permissible ambient temperature (max)+80
Size S9 thread diameter x lead with tolerance (profiled rail systems)M3x6,5
Size E280
Size S2 (profiled rail systems)M10
Permissible ambient temperature (min)-10
Note: Max. acceleration amaxIf Fcomb◡> 2.8 • Fpr : amax = 50 m/s2
Size T1 min (profiled rail systems)18
Size S9 thread diameter x lead with (profiled rail systems)M3x6,5
Weight3.240
Size H150.3
Nominal size45
VersionBall rail system
Size H1 (profiled rail systems)50.3