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BOSCH REXROTH
R921807180


$3,724.00 USD
  • BOSCH REXROTH
  • Material:R921807180
  • Model:SRMCR3A400W40Z32A0M1L01

Due to extremely high demand, please call 920-337-0234 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 SRMCR3A400W40Z32A0M1L01 (R921807180) is a high-performance hydraulic motor recognized for its exceptional capabilities and robust construction. This motor is designed to deliver smooth operation even at very low speeds, which makes it suitable for applications requiring precise control. It boasts high volumetric and mechanical efficiencies, ensuring that the energy input is effectively converted into hydraulic power with minimal losses. The SRMCR3A400W40Z32A0M1L01 features a splined shaft which allows for reliable power transmission and is capable of operating in both directions (bidirectional), thereby increasing its versatility in various hydraulic systems. This model also comes with the option of a parking brake multidisk, enhancing its safety features by allowing the motor to be securely locked in place when not in operation. For applications that demand variable speed control, this motor offers a bidirectional two-speed function, providing flexibility and adaptability to match different operational requirements. Despite its compact design, the SRMCR3A400W40Z32A0M1L01 maintains a robust construction that can withstand demanding conditions without compromising performance. Freewheeling capability is another feature of this motor, enabling it to rotate freely when no hydraulic pressure is applied. This can be particularly useful in applications where the motor needs to be disengaged from the drive system temporarily. Equipped with sealed tapered roller bearings, this Bosch Rexroth hydraulic motor ensures high reliability and low maintenance needs over time. The sealing effectively protects the bearings from contaminants and extends their service life. Additionally, users will appreciate the low operating noise level of this unit, contributing to a more comfortable working environment. Overall, the Bosch Rexroth SRMCR3A400W40Z32A0M1L01 (R921807180) stands out for its efficiency, durability, and low maintenance requirements—qualities that make it an excellent choice for a wide range of hydraulic applications where performance and reliability are critical.

Table of values

Frame size

3 5 10 15

Weight (approx.)

Single speed motor (1L)

m

kg

23 43 70 102

Two speed motor (2WL)

m

kg

28 50

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 3366 3724 4047 3947 4329 4775 5220

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 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 1611 1826 2005 2069 2324 2546

Output speed

1L

nmax

rpm

670 475 420 385 330 295 270

2WL

nmax

rpm

875 620 550 500 430 385 350

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

5586 6159 6732 7130 7958 8531

Output speed

1L / 2WL

nmax

rpm

215 195 178 150 134 125

Frame size 15

Size

1130 1250 1500 1780 2150

Displacement

Vg

cm³

1130 1250 1500 1780 2150

Maximum pressure

pmax

bar

470 470 470 420 420

Torque

Tmax

Nm

8093 8952 10743 11332 13687

Output speed

nmax

rpm

150 150 150 125 125