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Ball runner block KWD-015-FLS-C2-P-2 by Bosch Rexroth, material number R20021220X. Size 15, material Corrosion-resistant steel (Resist NR II), accuracy class P - Precise, preload class C2 - Medium preload, seal DS - Double-lip seal and lubrication Without lubrication (dry).

Ball runner block KWD-015-FLS-C2-P-2 - Bosch Rexroth R20021220X

BOSCH REXROTH Original product
Net price (excl. VAT)
€194.53
Item BRR-R20021220X
Manufacturer no. R20021220X
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R20021220X
Country of originGermany
ConditionNew
Article
BRR-R20021220X

Ball runner block KWD-015-FLS-C2-P-2 by Bosch Rexroth, material number R20021220X. Size 15, material Corrosion-resistant steel (Resist NR II), accuracy class P - Precise, preload class C2 - Medium preload, seal DS - Double-lip seal and lubrication Without lubrication (dry). The dynamic load capacity is 8500 N. The static load capacity is 14000 N. Permissible values are up to 5 m/s travel speed and 500 m/s² acceleration. The weight is 0.3 kg.

Technical data

Friction coefficient μ0.002 ... 0.003
Height runner block with guide rail24 mm
Pitch T guide rail60 mm
Ball chainWithout ball chain (standard)
Nominal size15
Preload classC2 - Medium preload
Static load capacity C014000 N
Height of runner block19.9 mm
FormatFLS - flange, long, standard height
Self-aligning for compensation of misalignmentsWithout self-alignment
Length of runner block72.6 mm
Runner block or guide railRunner block
Width of runner block47 mm
Static torsional moment load capacity Mt0132 Nm
Dynamic torsional moment load capacity Mt10082 Nm
Static longitudinal moment load capacity ML0104 Nm
Linear guide typeBall rail system
VersionBall rail system
Accuracy classP - Precise
Dimension B153.6 mm
Friction coefficient μ min.0.002
ModelHigh-precision ball runner block
LubricationWithout lubrication (dry)
Maximum permissible linear speed vmax5 m/s
Friction coefficient μ max.0.003
Dynamic load capacity C5010700 N
Material (profiled rail systems)Corrosion-resistant steel (Resist NR II)
Preload force680 N
Maximum acceleration rate amax500 m/s²
Dynamic load capacity C1008500 N
Dynamic longitudinal moment load capacity ML5081 Nm
Dynamic longitudinal moment load capacity ML10064 Nm
Dynamic torsional moment load capacity Mt50100 Nm
Dimension T1 min12 mm
SealDS - Double-lip seal
Permissible ambient temperature (min)<prefix>-</prefix>10<suffix></suffix> °C
Permissible ambient temperature (max)<prefix>+</prefix>80<suffix></suffix> °C
Weight0.3 kg
Permissible ambient temperature (min. ... max.)-10 °C ... +80 °C
More Information
Manufacturer Nr. R20021220X
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