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BOSCH REXROTH
R205C12320


$163.56 USD
  • BOSCH REXROTH
  • Material:R205C12320
  • Model:KWE-015-SNS-C2-H-1

Quantity in stock: 0

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***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-015-SNS-C2-H-1 (R205C12320) is a high-precision BSCL ball runner block designed for linear motion applications where space constraints exist in the transverse direction. This runner block is part of the highly accurate and medium preload class C, ensuring smooth motion with a moderate level of rigidity. The product features a slimline, normal, standard height format (SNS) with an overall length of . mm and is made from unalloyed steel CS for durability. The B.RUNNER BLOCK CS KWE-015-SNS-C2-H-1 boasts an accuracy class H, indicating its capability to maintain high precision in movement. It does not include a ball chain but comes with initial lubrication and preservation for maintenance-free operation over time. This model is designed to be mounted from above and can handle high load capacities efficiently. Interchangeability is a key feature of this runner block; it can be combined with guide rails of every accuracy level to suit various application needs. The static load rating C0 and dynamic load rating C indicate its ability to withstand substantial loads during operation. Additionally, the runner block has a static torsional moment load capacity Mt and dynamic torsional moment load capacity Mt, emphasizing its robustness against twisting forces. This Bosch Rexroth runner block can operate within an ambient temperature range from min ... max °C and has a friction coefficient ranging between . and . without seal friction. It's compatible with various profiled rail systems including sizes A, B, E, H, K, N, S, T, V and different tolerance levels for versatility in linear motion setups. With its comprehensive design attributes such as the permissible ambient temperature range, seal options like the standard SS seal, and additional specifications like maximum acceleration amax and maximum permissible linear speed vmax, this model ensures reliable performance in diverse industrial applications requiring precise linear guidance systems.


BSCL ball runner block, SNS, size 15, steel CS, accuracy highly accurate, medium preload

The BSCL ball runner block is precise and characterized by the following product features:
Size 15
Format SNS - slimline, 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 = 58.2 mm
Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.

Unpacked Weight: 0.160 kg
Area of application: For restricted space in the transverse direction
Load capacity: High
For mounting from above
Height of runner block19.9
Size E126
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
FormatSNS - slimline, normal, standard height
Ball chainWithout ball chain (standard)
Friction coefficient μ0,002 ... 0,003
Size B tolerance (profiled rail systems)+0.5
Pitch T guide rail60
Height of runner block with guide rail24
Static load rating C011700
Preload classC2 – Average preload
Size B139.2
Size H (profiled rail system)24
Friction coefficient μ min.0.002
Accuracy classH - Highly accurate
Size K4 (profiled rail systems)3.8
Size B with tolerance (profiled rail systems)58,2 mm +0,5
Size H2 (profiled rail systems)14.1
Height of guide rail H214.1
Size K3 (profiled rail systems)3.8
Size A215
Static torsional moment load capacity Mt0100
Dynamic torsional moment load capacity Mt10078
Width of runner block34
Size A117
Size E8 (profiled rail systems)20.5
Length of runner block58.2
Dynamic load capacity C9100
Static longitudinal moment load capacity ML082
Size E9 (profiled rail systems)7.8
Size T (profiled rail systems)60
Size N6 with tolerance (profiled rail systems)8,55 mm ±0,5
Dynamic load capacity C5011500
Dynamic longitudinal moment load capacity ML5079
Size S5 (profiled rail system)4.5
Max. acceleration amax250
Dynamic load capacity C1009100
Dynamic torsional moment load capacity Mt5098
Dynamic longitudinal moment load capacity ML10063
Size A (profiled rail systems)34
Size N6 tolerance (profiled rail systems)±0.5
Size A3 (profiled rail systems)9.5
Preload force590
Maximum permissible linear speed vmax3
LubricationWith initial lubrication and preservation
Size N3 (profiled rail systems)6
Size N6 (profiled rail systems)8.55
Friction coefficient μ max.0.003
Size B (profiled rail systems)58.2
Size N36
SealSS – standard seal
Size K2 (profiled rail systems)11.1
Size V15.4
Productgroup ID17
Size K1 (profiled rail systems)10
Permissible ambient temperature (max)+80
Size S9 thread diameter x lead with tolerance (profiled rail systems)M2,5x5
Size E226
Size S2 (profiled rail systems)M4
Permissible ambient temperature (min)-10
Note: Max. acceleration amaxIf Fcomb◡> 2.8 • Fpr : amax = 50 m/s2
Size T1 min (profiled rail systems)12
Size S9 thread diameter x lead with (profiled rail systems)M2,5x5
Weight0.160
Size H119.9
Nominal size15
VersionBall rail system
Size H1 (profiled rail systems)19.9