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BOSCH REXROTH
R205F31420


$285.96 USD
  • BOSCH REXROTH
  • Material:R205F31420
  • Model:KWE-035-SLH-C1-N-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-035-SLH-C1-N-1 (R205F31420) is a high-precision ball runner block designed for linear motion applications requiring restricted space in the transverse direction and high rigidity. This runner block is part of the BSCL ball runner block series, featuring a slimline, long, and high (SLH) format, constructed from unalloyed steel CS for durability. It comes with a low preload class C and standard accuracy class N, ensuring reliable and consistent movement without the inclusion of a ball chain. The product is initially lubricated and preserved for immediate use and has an overall length that accommodates various industrial requirements. The B.RUNNER BLOCK CS KWE-035-SLH-C1-N-1 boasts very high load capacity and greater rigidity compared to other models such as SLS. It operates efficiently within a permissible ambient temperature range, maintaining performance even under varying environmental conditions. This runner block is interchangeable with guide rails of every accuracy level, facilitating flexible installation options. Its design does not include seals to minimize friction coefficients, enhancing motion efficiency. The dynamic load capacities, static load ratings, torsional moment load capacities, and longitudinal moment load capacities are specified to meet demanding operational needs. Additionally, the runner block's dimensions are tailored to integrate seamlessly with Size B profiled rail systems among others while providing options for various sizes such as Size H and Size K profiled rail systems. The product also features initial lubrication and preservation for maintenance ease. With its robust construction and precise engineering, the Bosch Rexroth B.RUNNER BLOCK CS KWE-035-SLH-C1-N-1 is ideal for applications necessitating compact design without sacrificing strength or precision in linear movements.


BSCL ball runner block, SLH, size 35, steel CS, accuracy standard, low preload

The BSCL ball runner block is precise and characterized by the following product features:
Size 35
Format SLH - slimline, long, high
Runner block body made of unalloyed steel CS
Preload class C1: Low preload
Accuracy class N: Standard
Without ball chain
With initial lubrication and preservation
Runner block body in standard version
Overall length of the runner block = 139 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Unpacked Weight: 2.110 kg
Area of application: For restricted space in the transverse direction and high rigidity requirements
Load capacity: Very high
Higher rigidity than SLS
Height of runner block47.4
Size E150
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
FormatSLH - slimline, long, high
Ball chainWithout ball chain (standard)
Friction coefficient μ0,002 ... 0,003
Size B tolerance (profiled rail systems)+0.5
Pitch T guide rail80
Height of runner block with guide rail55
Static load rating C081600
Preload classC1 - Low preload
Size B1105.5
Size H (profiled rail system)55
Friction coefficient μ min.0.002
Accuracy classN - Normal
Size K4 (profiled rail systems)14
Size B with tolerance (profiled rail systems)139 mm +0,5
Size H2 (profiled rail systems)26.5
Height of guide rail H226.5
Size K3 (profiled rail systems)14
Size A234
Static torsional moment load capacity Mt01480
Dynamic torsional moment load capacity Mt1001000
Width of runner block70
Size A135
Size E8 (profiled rail systems)50
Length of runner block139
Dynamic load capacity C55000
Static longitudinal moment load capacity ML01530
Size E9 (profiled rail systems)22.7
Size T (profiled rail systems)80
Size N6 with tolerance (profiled rail systems)15,5 mm ±0,5
Dynamic load capacity C5069300
Dynamic longitudinal moment load capacity ML501300
Size S5 (profiled rail system)9
Max. acceleration amax250
Dynamic load capacity C10055000
Dynamic torsional moment load capacity Mt501260
Dynamic longitudinal moment load capacity ML1001030
Size A (profiled rail systems)70
Size N6 tolerance (profiled rail systems)±0.5
Size A3 (profiled rail systems)18
Preload force880
Maximum permissible linear speed vmax3
LubricationWith initial lubrication and preservation
Size N3 (profiled rail systems)13
Size N6 (profiled rail systems)15.5
Friction coefficient μ max.0.003
Size B (profiled rail systems)139
Size N313
SealSS – standard seal
Size K2 (profiled rail systems)25.4
Size V18
Productgroup ID17
Size K1 (profiled rail systems)23.75
Permissible ambient temperature (max)+80
Size S9 thread diameter x lead with tolerance (profiled rail systems)M3x6,5
Size E272
Size S2 (profiled rail systems)M8
Permissible ambient temperature (min)-10
Note: Max. acceleration amaxIf Fcomb◡> 2.8 • Fpr : amax = 50 m/s2
Size T1 min (profiled rail systems)16
Size S9 thread diameter x lead with (profiled rail systems)M3x6,5
Weight2.110
Size H147.4
Nominal size35
VersionBall rail system
Size H1 (profiled rail systems)47.4