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BOSCH REXROTH
R205E12320


$163.56 USD
  • BOSCH REXROTH
  • Material:R205E12320
  • Model:KWE-015-SNH-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-015-SNH-C2-H-1 (R205E12320) is a high-precision BSCL ball runner block designed for linear motion applications that require restricted space in the transverse direction while maintaining a high degree of rigidity. This runner block, made from unalloyed steel CS, offers a medium preload class C and belongs to accuracy class H, making it highly accurate for demanding tasks. It does not include a ball chain but comes with initial lubrication and preservation for immediate use. The runner block has an interchangeable design allowing compatibility with various guide rails across different accuracy levels. It boasts high load capacity, enhanced by its overall length and robust construction. The product is engineered to perform within an ambient temperature range of -10°C to +100°C, suitable for various environmental conditions. This model has been designed without seal friction which contributes to its low friction coefficient between 0.01 and 0.02, ensuring smooth operation. The B.RUNNER BLOCK CS KWE-015-SNH-C2-H-1 can withstand significant static and dynamic loads including torsional and longitudinal moment load capacities, making it ideal for applications where both precision and strength are critical. The runner block’s dimensions are optimized for Bosch Rexroth's profiled rail systems of sizes E, H, K, N, S, T, V as well as A with specific tolerances indicated in millimeters ensuring compatibility and ease of integration into existing systems. Its dynamic load capacity further underscores its suitability for high-speed applications with the capability to handle maximum accelerations and permissible linear speeds effectively. In summary, this runner block is tailored for situations requiring precise linear movement under medium preload conditions within a compact form factor while offering exceptional rigidity and load-bearing capacity.


BSCL ball runner block, SNH, 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 SNH - slimline, normal, high
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: 0.200 kg
Area of application: For restricted space in the transverse direction and high rigidity requirements
Load capacity: High
Higher rigidity than SNS
Height of runner block23.9
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
FormatSNH - slimline, normal, high
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 rail28
Static load rating C011700
Preload classC2 – Average preload
Size B139.2
Size H (profiled rail system)28
Friction coefficient μ min.0.002
Accuracy classH - Highly accurate
Size K4 (profiled rail systems)7.8
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)7.8
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)11.8
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
Size T1 min (profiled rail systems)12
Size S9 thread diameter x lead with (profiled rail systems)M2,5x5
Weight0.200
Size H123.9
Nominal size15
VersionBall rail system
Size H1 (profiled rail systems)23.9