The R850-012W from Sanyo Denki has 500 W output and 1.96 N*m torque. Part of the Super DC Servo Motors series, it runs on 80 V armature voltage and 2500 min^-1 rated speed. It achieves 3000 min^-1 max speed and 16.7 N*m peak torque.
It offers 2.16 N*m continuous stall torque and 1.0 K/W thermal resistance. The 0.287 N*m/A torque constant ensures precision. The 30.0 x10^-3 V/min^-1 voltage constant aids dynamic response.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Armature Inductance
4.1 mH
Armature Winding Resistance
26 Ohm
Continuous Stall Torque
2.16 N*m
Instantaneous Max Armature Current
62 A
Instantaneous Maximum Torque
16.7 N*m
Maximum Rotating Speed
3000 min^-1
Rated Armature Current
7.6 A
Rated Armature Voltage
80 V
Rated Output
500 W
Rated Rotating Speed
2500 min^-1
Rated Torque
1.96 N*m
Stall Armature Current
7.6 A
Thermal Resistance
1.0 K/W
Torque Constant
0.287 N*m/A
Voltage Constant
30.0 x10^-3 V/min^-1
We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.
Bostik Inc.
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Technomech Inc
First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.
Steve T. from NF&M International
I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!
FlexPac
Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!
Middlesex General Industries
They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.
Justin Ball from Miba
Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.
Brian Tomlin
This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!
Carla Morgan
We asked for a fast turn around and Wake was up to the task!
Darrell Chapman
