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BOSCH REXROTH
R205A32320


$274.22 USD
  • BOSCH REXROTH
  • Material:R205A32320
  • Model:KWE-035-FNS-C2-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-035-FNS-C2-H-1 (R205A32320) is a high-precision BSCL ball runner block designed for linear motion applications requiring normal rigidity and high load capacity. This runner block features a flanged, normal, and standard height format (FNS) with an unalloyed steel CS body. It offers medium preload (class C) and falls into the highly accurate (class H) category, ensuring precise movement and alignment. This model does not include a ball chain but comes with initial lubrication and preservation for immediate use. The overall length of the runner block is specified in the product details, allowing compatibility with various guide rails across all accuracy classes. The runner block's design facilitates mounting from both above and below, with a static load rating that indicates its capability to handle significant loads. The B.RUNNER BLOCK CS KWE-035-FNS-C2-H-1 is engineered to operate within a permissible ambient temperature range, maintaining performance even under fluctuating environmental conditions. Its friction coefficient is optimized for efficiency without seal friction. The product's dimensions are compatible with size N pitch T guide rails, while also fitting within size E profiled rail systems. Dynamic and static torsional moment load capacities are provided, alongside the width of the runner block for size A systems. The length of the runner block aligns with dynamic load capacity specifications for size E profiled rail systems. Additionally, it supports maximum acceleration limits and comes standard with SS seals. Lubrication requirements are met upon delivery as it includes initial lubrication and preservation measures. This component is part of a larger product group ID that encompasses various sizes of profiled rail systems including sizes S, N, T, B, H, K, V, as well as corresponding permissible ambient temperatures and thread dimensions for seamless integration into existing assemblies or new designs. The weight and nominal size details complete the package ensuring users have all necessary information for selection and application of this precision linear motion component.


BSCL ball runner block, FNS, size 35, steel CS, accuracy highly accurate, medium preload

The BSCL ball runner block is precise and characterized by the following product features:
Size 35
Format FNS - flanged, normal, standard height
Runner block body made of unalloyed steel CS
Preload class C2: Medium 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 = 110.5 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Unpacked Weight: 1.510 kg
Area of application: For normal rigidity requirements
Load capacity: High
For mounting from above and below
Height of runner block40.4
Size E182
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
FormatFNS - flanged, normal, standard height
Ball chainWithout ball chain (standard)
Friction coefficient μ0,002 ... 0,003
Size B tolerance (profiled rail systems)+0.5
Size N112
Pitch T guide rail80
Height of runner block with guide rail48
Static load rating C056600
Preload classC2 – Average preload
Size B177
Size H (profiled rail system)48
Friction coefficient μ min.0.002
Accuracy classH - Highly accurate
Size K4 (profiled rail systems)7
Size B with tolerance (profiled rail systems)110,5 mm +0,5
Size H2 (profiled rail systems)26.5
Height of guide rail H226.5
Size K3 (profiled rail systems)7
Size A234
Size S18.5
Static torsional moment load capacity Mt01030
Dynamic torsional moment load capacity Mt100770
Width of runner block100
Size A150
Size E8 (profiled rail systems)50
Length of runner block110.5
Dynamic load capacity C42900
Static longitudinal moment load capacity ML0760
Size E9 (profiled rail systems)15.7
Size N1 (profiled rail systems)12
Size T (profiled rail systems)80
Size N6 with tolerance (profiled rail systems)15,5 mm ±0,5
Dynamic load capacity C5054100
Dynamic longitudinal moment load capacity ML50720
Size S5 (profiled rail system)9
Max. acceleration amax250
Dynamic load capacity C10042900
Dynamic torsional moment load capacity Mt50970
Dynamic longitudinal moment load capacity ML100570
Size A (profiled rail systems)100
Size N6 tolerance (profiled rail systems)±0.5
Size A3 (profiled rail systems)33
Preload force2790
Maximum permissible linear speed vmax3
LubricationWith initial lubrication and preservation
Size S1 (profiled rail systems)8.5
Size N6 (profiled rail systems)15.5
Friction coefficient μ max.0.003
Size B (profiled rail systems)110.5
SealSS – standard seal
Size K2 (profiled rail systems)16.2
Size V18
Productgroup ID17
Size K1 (profiled rail systems)14.5
Permissible ambient temperature (max)+80
Size S9 thread diameter x lead with tolerance (profiled rail systems)M3x6,5
Size E262
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)16
Size S9 thread diameter x lead with (profiled rail systems)M3x6,5
Weight1.510
Size H140.4
Nominal size35
VersionBall rail system
Size H1 (profiled rail systems)40.4