Weg Motor Frame Size Meaning

Standard nema frames vs horsepower hp 900 rpm 1200 rpm 1800 rpm 3600 rpm t frames 1964 present u frame 1952 present original nema 1 1 5 2 3 5 7 5 10 15 20 25 30.

Weg motor frame size meaning.

In this case each frame size designates a particular shaft height shaft diameter and face or base mounting hole pattern. Frames 63 to 132m l frames 160m to 200l frames 225s m to 355m l frame 355a b. Similarly a 56 frame motor would have a shaft height of 3 1 2 inches. The derivation of the two digit frame number is based on the shaft height in sixteenths of an inch.

Our objective is to help you find the exact product and its related information through different search methods. The above chart provides typical baldor reliance motor dimensions. Motor dimensions rolling bearings and vertical normal thrust frames hgf 450 to 630 nema 7006 10 to 9606 10 standard frame 2 poles 4 poles iec 450 2655 2765 noise supressor dimensions l nema 8006 10 104 585 110 641. Weg the largest industrial electric motor manufacturer in the americas is pleased to offer its customers our brand new e technical catalog.

5000 frame d e 2f h o p u v aa ab ba 5008s 5008l 12 1. Dimensions of electrical motor frames according nema 1984 are indicated below. Dimensional data for 444t through 449ts frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting arm. Frame sizes having two digit designations as opposed to the three digit designations that are found in tables 1 and 2.

Select at least one list to add to your products. The frame size is often a part of the type designation which can be difficult to interpret because special shaft or mounting configurations are used. You can figure that a 48 frame motor will have a shaft height of 48 divided by 16 or 3 inches. You need to select at least 1 product to add in your comparison list.

Frame the frame size data on the nameplate is an important piece of information. For more exact dimensional data please check the specific drawing for each catalog number. It determines mounting dimensions such as the foot hole mounting pattern and the shaft height.