BALL RAIL TABLE TKK-325-AL-1

Name: BALL RAIL TABLE TKK-325-AL-1
Brand: Bosch Rexroth
SKU: R146040500

MPN: R146040500 · Brand: Bosch Rexroth

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Ball rail tables
Lifecycle	active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can R146040500 be shipped?

R146040500 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up R146040500 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for R146040500 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for R146040500, subject to availability and destination.

Flexible configuration as a complete drive system for almost any application due to optional structural design Available in four sizes in finely graduated lengths High rigidity, positioning accuracy and repeatability High-precision flow behavior over the entire travel range Matching Rexroth motors and extensive accessories Ball rail tables TKK are ready-to-install linear axes and available in 2 versions Aluminum version: Base plate and carriage made of aluminum profile, 4 matched sizes in finely graduated lengths up to L<sub>max</sub> Steel version: Base plate and carriage made of steel, 2 sizes in finely graduated lengths up to L<sub>max</sub> Base plate with reference edge for quick, easy mounting and easy alignment Driven by zero-backlash, preloaded, precision ball screw assembly in rolled version, in accordance with DIN 69051 in tolerance grade T7 Polyurethane bellows cover for protecting the rail guide and ball screw assembly

Specifications

Nominal size [mm]	TKK-325
Linear axes variant	Ball screw assembly with aluminum profile
Maximum travel range smax - formula	Effektiver Hub + 2 · Überlauf
Minimum travel range smin [mm]	109
Note: minimum travel range smin	Minimum required travel range to ensure a reliable lubrication distribution
Maximum acceleration rate amax [m/s²]	50.0
Maximum permissible linear speed vmax [m/s]	1.6
Note: maximum permissible speed vmax	For ball rail tables without drive and without bellows, permissible travel speed v<sub>max</sub> = 5 m/s
Max. length Lmax [mm]	2860.0
Dynamic load capacity, guideway Cgw [N]	149400
Dynamic load capacity, fixed bearing Cfb [N]	26000
Dynamic load capacity, ball screw assembly Cbs [N]	34200
Dynamic torsional moment load capacity Mt [Nm]	17180.0
Dynamic longitudinal moment load capacity ML [Nm]	23390.0
Maximum permissible dynamic torsional moment about the x-axis Mx max [Nm]	9700
Maximum permissible dynamic torsional moment about the y-axis My max [Nm]	13200
Maximum permissible dynamic torsional moment about the z-axis Mz max [Nm]	4820
Maximum dynamic load in y-direction Fy max [N]	30800
Maximum dynamic load in z1-direction Fz1 max [N]	123200
Maximum dynamic load in z2-direction Fz2 max [N]	84400
Planar moment of inertia about the y-axis ly [cm⁴]	9.92
Planar moment of inertia about the z-axis lz [cm⁴]	1826.96
Permissible ambient temperature with Rexroth servo motor (min. ... max.)	0 °C ... 40 °C
Note: Permissible ambient temperature with Rexroth servo motor (min. ... max.)	loss of performance at 40 °C or higher
Permissible ambient temperature mechanics (min. … max.)	–10 °C ... 60 °C
Note: Permissible ambient temperature mechanics (min. … max.)	No dropping below dew point
Moved mass of system mca [kg]	23
Weight [kg]	0
Note: Point of force application Z1	Abstandsmass zur Berücksichtigung bei der Berechnung der Momentenbelastung auf das Tischteil
Constant for fixed portion of mass kg fix [kg]	5
Constant for variable-length portion of mass kg var [kg/mm]	0.035
Constant for fixed portion of mass moment of inertia kJ fix [kg·mm²]	689.6
Constant for variable-length portion of mass moment of inertia kJ var [kg·mm]	0.712
Constant for mass-specific portion of mass moment of inertia kJ m [mm²]	25.94
Point of force application Z1 [mm]	48.5
Friction torque of the system MRs, C1, moderate preload [Nm]	1.36
Friction torque of the system MRs, C2, average preload [Nm]	1.46
Soiling	Not permissible