MLP140B-0090-FT-N0CN-NQNN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911329536
Ask for AvailabilityThe Bosch Rexroth Indramat MLP140B-0090-FT-N0CN-NQNN belongs to the MLP Synchronous Linear Motors series and features liquid cooling with a coolant flow of 3.6 liters per minute. The motor provides a continuous nominal force of 2415 Newtons, a maximum force of 7650 Newtons, and has a rated current of 14.0 Amps. It has a force constant of 172.80 Newtons per Amp and operates at a nominal velocity of 160 meters per minute.
Internal Product Review
The MLP140B-0090-FT-N0CN-NQNN is a Bosch Rexroth Indramat synchronous linear motor with liquid cooling and a continuous nominal force of 2415 N. The combination of a 172.80 N/A force constant and 160 m/min nominal velocity supports efficient linear motion in demanding servo applications. A maximum force of 7650 N makes the motor a strong choice for high-thrust positioning systems.
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Product Description:
The MLP140B-0090-FT-N0CN-NQNN is a primary segment in the MLP Synchronous Linear Motors series from Bosch Rexroth Indramat. This stator converts drive current directly into linear thrust along a magnetically active track, eliminating gearboxes and screws in high-speed automation. It serves material-handling axes, portal stages, and precision machining applications where contact-free movement is required. Because thrust is generated without rotary-to-linear conversion, the axis can respond quickly and avoid backlash from mechanical transmission components. The size 140 frame fits compact layouts, and the B-length stack balances stroke coverage with manageable weight.
The motor maintains a continuous thrust of 2415 N at a rated current of 14.0 A. Force rises in proportion to current because the force constant is 172.80 N/A, and induced voltage follows the voltage constant of 99.7 Vs/m. Dynamic response is influenced by a winding inductivity of 14.2 mH and a winding resistance of 2.6 Ω, which affect current rise and copper loss. The 0090 winding code is housed in thermo-encapsulated coils inside the 140 size, B-length frame. In this configuration, the drive can apply 79.3 A for overload, allowing slider speeds of 160 m/min without load and 90 m/min under load. Electrical leads exit at the front, which supports cable-chain routing and short servo loop connections.
Thermal management relies on liquid cooling, with coolant passing through an internal duct volume of 0.214 l. A flow rate of 3.6 l/min at a maximum inlet pressure of 10.0 bar removes 2512 W of power loss, while the 30.1 kg thermal mass helps slow temperature rise during duty cycles. Magnetic interaction with the secondary rail produces an attractive force of 11000 N, and the mover can deliver a peak thrust of 7650 N for acceleration and positioning surges. The unit does not include an onboard encoder, so position feedback must be provided externally. That arrangement allows the feedback device to be selected to match the motion system without changing the primary segment itself.
