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Ball runner block KWC-025-FNN-C1-N-2 by Bosch Rexroth, material number R169321411. Size 25, material Carbon steel, accuracy class N - Normal, preload class C1 - Low preload, seal LS - Low-friction seal and lubrication Preserved.

Ball runner block KWC-025-FNN-C1-N-2 - Bosch Rexroth R169321411

BOSCH REXROTH Original product
Net price (excl. VAT)
€103.33
Item BRR-R169321411
Manufacturer no. R169321411
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R169321411
Country of originGermany
ConditionNew
Article
BRR-R169321411
Frequently Bought Together

Ball runner block KWC-025-FNN-C1-N-2 by Bosch Rexroth, material number R169321411. Size 25, material Carbon steel, accuracy class N - Normal, preload class C1 - Low preload, seal LS - Low-friction seal and lubrication Preserved. The dynamic load capacity is 28600 N. The static load capacity is 35900 N. Permissible values are up to 3 m/s travel speed and 250 m/s² acceleration. The weight is 0.6 kg.

Technical data

Friction coefficient μ0.002 ... 0.003
Height runner block with guide rail33 mm
Pitch T guide rail60 mm
Ball chainWithout ball chain (standard)
Nominal size25
Size footnoteBSHP ball runner block
Preload classC1 - Low preload
Static load capacity C035900 N
Height of runner block26.5 mm
FormatFNN - flange, standard, low
Self-aligning for compensation of misalignmentsWithout self-alignment
Length of runner block81 mm
Runner block or guide railRunner block
Width of runner block73 mm
Static torsional moment load capacity Mt0510 Nm
Dynamic torsional moment load capacity Mt100410 Nm
Static longitudinal moment load capacity ML0360 Nm
Linear guide typeBall rail system
VersionBall rail system
Accuracy classN - Normal
Dimension B157.8 mm
Friction coefficient μ min.0.002
ModelHigh-precision ball runner block
LubricationPreserved
Maximum permissible linear speed vmax3 m/s
Friction coefficient μ max.0.003
Dynamic load capacity C5036000 N
Material (profiled rail systems)Carbon steel
Preload force460 N
Maximum acceleration rate amax250 m/s²
Dynamic load capacity C10028600 N
Dynamic longitudinal moment load capacity ML50370 Nm
Dynamic longitudinal moment load capacity ML100290 Nm
Dynamic torsional moment load capacity Mt50520 Nm
Dimension T1 min13 mm
SealLS - Low-friction seal
Permissible ambient temperature (min)<prefix>-</prefix>10<suffix></suffix> °C
Permissible ambient temperature (max)<prefix>+</prefix>80<suffix></suffix> °C
Weight0.6 kg
Permissible ambient temperature (min. ... max.)-10 °C ... +80 °C
More Information
Manufacturer Nr. R169321411
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 0.100000
GPSR manufacturer information Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Article authenticity Original product
Condition of article New
Position sensing No