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BOSCH REXROTH
R921805101

  • BOSCH REXROTH
  • Material:R921805101
  • Model:MCR5D750L50Z32A0M1L12

Due to extremely high demand, please call 877-366-7226 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth SRMCR5D750L50Z32A0M1L12 (R921805101) is a meticulously engineered hydraulic motor known for its exceptional performance and reliability. This motor stands out for its ability to operate smoothly at very low speeds, which is a significant advantage in applications requiring precise control and gentle starts. The high volumetric and mechanical efficiencies of this motor ensure optimal conversion of hydraulic power into mechanical energy, resulting in increased productivity and reduced energy consumption. Equipped with a parallel keyed shaft, the SRMCR5D750L50Z32A0M1L12 offers secure attachment to drive systems, enhancing the motor's operational stability. For situations that necessitate secure stopping or parking, this model can be supplied with an integrated parking brake multidisk feature. Additionally, the option for a bidirectional two-speed function expands the versatility of this motor, allowing it to adapt to varying load and speed requirements with ease. The compact robust construction of this Bosch Rexroth motor ensures that it can withstand harsh operating conditions while maintaining a small footprint. This makes it suitable for integration into systems where space is at a premium. Freewheeling capability adds another layer of functionality, enabling energy-saving strategies when the motor is not under load. Maintenance concerns are minimal due to sealed tapered roller bearings that provide long-lasting operation without frequent service interventions. These bearings also contribute to the high reliability of the motor by ensuring consistent performance over time. The low maintenance requirement is further complemented by low operating noise levels, making this hydraulic motor an excellent choice for environments where noise reduction is essential. In summary, the Bosch Rexroth SRMCR5D750L50Z32A0M1L12 (R921805101) hydraulic motor exemplifies efficiency, versatility, and durability in a compact design that meets the rigorous demands of various applications without compromising on performance or longevity.

Table of values

Frame size

3 5 10

Weight (approx.)

Single speed motor (1L)

m

kg

21 39 62

Two speed motor (2WL)

m

kg

27 47 67

Frame size 3

Size

160 225 255 280 325 365 400

Displacement

Vg

cm³

160 225 255 280 325 365 400

Maximum pressure

pmax

bar

470 470 470 470 420 420 420

Torque

Tmax

Nm

1146 1500 1500 1500 1500 1500 1500

Output speed

1L

nmax

rpm

670 475 420 385 330 295 270

2WL

nmax

rpm

875 620 550 500 430 385 350

Frame size 5

Size

380 470 520 565 620 680 750 820

Displacement

Vg

cm³

380 470 520 565 620 680 750 820

Maximum pressure

pmax

bar

470 470 470 470 420 420 420 420

Torque

Tmax

Nm

2722 3000 3000 3000 3000 3000 3000 3000

Output speed

1L

nmax

rpm

475 385 350 320 290 265 240 220

2WL

nmax

rpm

570 465 420 385 350 320 290 265

Frame size 10

Size

780 860 940 1120 1250 1340

Displacement

Vg

cm³

780 860 940 1120 1250 1340

Maximum pressure

pmax

bar

470 470 470 420 420 420

Torque

Tmax

Nm

4800 4800 4800 4800 4800 4800

Output speed

1L / 2WL

nmax

rpm

215 195 178 150 134 125