Bosch Rexroth R072723000

TORQUE RESISTANT BUSHING KBDR4-LR-30DD

MPN: R072723000
Category: Linear bushings

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Bosch Rexroth R072723000?

Torque-resistant linear bushing (with rotation ball bearing)

Ball guide grooves = 4

Shaft diameter d = 30

With two seals

Without shaft

For self-supporting, torsionally stiff guides with only one shaft

With four ball guide grooves for transferring torque

Matching shaft profiles with machined ball guide grooves

Shafts machined to customer specification

Integrated cross-roller bearing with initial lubrication

Hardened and ground outer sleeve

POM ball retainer

Balls made of rolling bearing steel

Integrated wiper seals

Specifications

Shaft diameter d [mm]	30.0
Version	Standard
Format of linear bushings	LR - With rotation ball bearing
Series	Torque
Type	Linear bushing
Seal	2 integrated wiper seals
Raceway grooves	4
Tightening torque [Nm]	12.7
Note: tightening torque	Tightening torque at friction factor 0.125
Lubrication	Not lubricated
Dynamic load capacity C [N]	14800.0
Note: dynamic load capacity C	The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined.
Maximum acceleration rate amax [m/s²]	150.0
Maximum permissible linear speed vmax [m/s]	3.0
Dynamic torsional moment load capacity Mt [Nm]	229.0
Length of linear bushing [mm]	80.0
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Weight [kg]	1.34
Limit speed (grease) nmax	800
Footnote diameter d	Actual shaft diameter varies
Static load capacity C0 [N]	23200.0
Note: static load capacity C0	The load capacities indicated are minimal values as the orientation and direction of loading cannot always be clearly defined.
Static torsional moment load capacity Mt0 [Nm]	412
Shaft diameter, detailed [mm]	28
Dimension D [mm]	47
Dimension D1 [mm]	100
Dimension D1 h7 [mm]	100
Dimension D2 [mm]	47
Dimension D3 [mm]	52
Dimension D4 [mm]	86
Dimension L [mm]	80
Dimension L tolerance [mm]	-0.3
Dimension L1 [mm]	17
Dimension L2 [mm]	17
Dimension L3 [mm]	6.8
Dimension S [mm]	6.6
Dimension t [mm]	10

R072723000: frequently asked questions

When can R072723000 be shipped?

R072723000 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 R072723000 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 R072723000 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 R072723000, subject to availability and destination.