SD-B4.180.020-00.000
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
-
Available
The SD-B4.180.020-00.000 permanent-field servomotor by Bosch Rexroth is intended for inverter operation. This motor has a type label on its housing. It has a constant torque throughout the speed-torque characteristic range.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The SD-B4.180.020-00.000 permanent-field servomotor by Bosch Rexroth uses ferrite material for the permanent magnets in its rotor. This motor delivers maintenance-free operation because of the brushless construction of its tacho. The product is used in combination with an inverter. This device is intended to be used for applications in position and velocity servo loops. The unit is characterized by a constant torque throughout the speed-torque characteristic range. It encompasses a shaft with a keyway as well as a featherkey according to DIN 6885 specifications. This motor portrays a nominal speed rating of 2000 rpm.
The product has a B construction index. This device has an IP 54 protection rating with mated connectors and specified cable diameter. The unit portrays a maximum noise rating of 64 dB (A) at a distance of 1 m. It cannot be mounted vertically in the IM V1 orientation or diagonally. This motor may depict a high surface temperature. The product encompasses a NTC thermostat that is evaluated by the inverter in its winding. This device has a mechanical time constant of 5.8 ms at 20 °C.
The servomotor must have the plastic protective caps fitted firmly on the connectors during transport so that the sockets do not get damaged. This unit allows only its tacho board and mating connectors to be dismantled for replacement. Its type label is located on the housing surface. This motor comprises ball bearings that have a minimum service life of 20,000 operating hours at the flange end. The product must be matched with the inverter in terms of their current ratings. This device is compatible with a TA series inverter with a peak current rating of 17 A / 35 A.
Frequently Asked Questions about SD-B4.180.020-00.000:
Q: What impairs true running of the SD motor?
A: Continuous loading with alternating torques and rotationally asymmetrical misalignment impairs true running of the SD motor.
Q: Which parts of the SD motor can be removed by the user?
A: The tacho board and mated connectors of the SD motor can be replaced by the user.
Q: Why is the SD motor not suitable for applications with stringent requirements?
A: The SD motor is not suitable for applications with stringent requirements because of the keyway and featherkey on the shaft.
Q: Why is the shaft-hub connection of the SD motor subject to multi-directional tension under load?
A: The shaft-hub connection of the SD motor is subject to multi-directional tension under load because of axial and radial forces, flexural torque, and torsion.
Q: What check must be done when the SD motor is installed?
A: It must be checked that there is adequate heat dissipation when the SD motor is installed.
