What is frame size in motor?
The frame size of a motor defines its mechanical interface to attached actuators. Motors of the same frame size can have different power, torque etc. but feature the same geometrical properties. The length of the motor housing is not affected by the frame size.
What does 48Y frame mean?
The Flex-frame motors are usually labeled as 48Y, but will have the distinct pedestal at its base. The Flex is unique because it uses four thin partially threaded screws (known as thru bolts) that are slid the length of the motor through the back end and screwed into the seal plate.
What is meant by frame size?
Frame size generally refers to frame height, the length of the seat tube from the bottom bracket (crank bearing) to the top tube.
What does 48 and 56 frame motor mean?
The main difference between a 48 frame and a 56 frame hot tub pump is that the 48 frame has a smaller motor housing and so the 4 through bolts that fasten the wet end to the motor are closer together on the smaller motor.
What is a motor frame 48?
A motor’s frame size is a reference to the size of the mounting footprint, shaft diameter, and shaft length. These motors are all frame size 48. In terms of mounting, these motors can replace each other and other motors with the same frame size.
What is the frame size of a 56 frame motor?
56 Frame Motors A motor’s frame size is a reference to the size of the mounting footprint, shaft diameter, and shaft length. These motors are all frame size 56. In terms of mounting, these motors can replace each other and other motors with the same frame size.
What is the difference between a 56C and a 56J motor?
The codes 56C & 56J both denote frame size indication and type variation. A 56 frame size motor will have a dimension from the rotor shaft centreline to the underside of the motor feet of 3 ½” and a shaft diameter of 5/8”.
What is the NEMA frame chart for an electric motor?
This NEMA Frame Chart indicates the mounting dimensions for all standard 56C, 56H, 56J, and Square Flange electric motors. Click on the link below to view the NEMA frame chart. SRVC offers a full line of quality replacement motors, pumps, gearboxes, inverters, and parts for commercial and residential applications.
How much does it cost to ship a 56C motor?
.2512OT3E56C-S WEG AC Motor, NEMA Premium Efficiency, General Purpose, ODP, 56C Frame, Rolled Steel, C-Face w/foot Mount, 3 Phase, 1200 RPM, 208-230/460V, 1.2-1.1/0.55 FLA, .25 HP Typically Ships Within 1 Business Day $234.60 Drop Ship Item .2518OT3H56CFL-S