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Bosch Rexroth R911381278

SERVOMOTOR MAD100B-0100-SA-S2-GP0-05-N1

MPN: R911381278
Category: MAD Force-ventilated

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Bosch Rexroth R911381278?

The high power density predestines the MAD motor series for applications in machine tools and printing machines as well as in metal forming. Fine-resolution encoder systems in single-turn or multi-turn design as well as outstanding radial runout ensure maximum machining precision. In addition to options such as keyway and holding brake, these motors are also available with special bearings for high-speed applications or for applications with increased radial loads. The motor degree of protection IP65 includes the blower motor and thus enables use even in rough industrial environments. The service-friendly motor design even allows easy fan replacement while the motor is running – particularly interesting in the printing industry.

Specifications

Maximum torque [Nm]	74.7
Maximum speed [rpm]	6000.0
Rated speed [min⁻¹]	1000
Flange size [mm]	192
Rated power [kW]	3.2
Cooling type	Axial fan, blowing
Motor type	without holding brake
Rated torque [Nm]	31.0
Maximum current [A]	17.96
Shaft length [mm]	60
Shaft diameter [mm]	32
Spigot [mm]	130
Bolt circle [mm]	215
Mounting hole (shaft)	14 mm
Rotor inertia (without brake) value [kg/m²]	0.019
Encoder design	Optical encoder, single-turn EnDat2.1, with 2048 increments
electrical connection	Terminal box, rotatable - Left
Weight [kg]	43

R911381278: frequently asked questions

When can R911381278 be shipped?

R911381278 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 R911381278 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 R911381278 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 R911381278, subject to availability and destination.