Adjustable Motor Base – Type 2B

This Overly Hautz special base, initially designed for variable speed power transmission drives, features a movable plate to carry the motor and tapped holes for hold down bolts, which eliminate lifting motor over studs. Designed for NEMA motor frame sizes for 180 to 360, 5 to 75 horsepower.

Dimension Sheet Catalog

Type 2B

Base No. / Part No.NEMA Motor Frame No.TravelABCDEFGHKLMNPQRSUZ
1750 RPM1160 RPM
50A213213, 213T4 3/411 1.410 3/49 3/87 7/1673/810 1/42 1/168 1/21 1/823 1/21 3/43/83/81/81 21/321 11/16
2152153/88 1/21 1/83 1/23 1/23/8
182T182T3/87 1/21 5/82 3/41 3/43/8
184T184T3/87 1/21 5/82 3/42 3/43/8
100A254, 254U254, 254U,254T4 3/413 1/21312 13/168 1/4101/214 1/42 3/8101 1/23 1/4525/83/83/162 3/82 1/2
256U256U1/2101 1/2553/8
213T.....3/88 1/22 1/42 3/42 3/47/16
215T215T3/88 1/22 1/43 1/23 1/27/16
200A284, 284U, 284T284, 284U, 284T6 7/816 3/416 1/415 13/1611 1/2121/217 1/43 3/8112 5/85 1/44 1/42 1/45/81/43/162 3/82 1/2
286U, 286T286U, 286T1/2112 5/85 1/45 3/41/4
324, 324U324, 324U5/812 1/21 7/84 1/2613/16
326, 326U326, 326U5/812 1/21 7/86613/16
254T.....1/2103 1/84 3/43 1/21/4
256T256T1/2103 1/84 3/45 1/41/4
300A364, 364U364, 364U6 1/418 7/818 1/416 5/1611 7/812 1/45/818 1/83 1/4142 1/85 1/86 1/82 1/25/81/41/43 1/163 5/8
3653655/8142 1/86 1/86 1/81/4
324T324T5/812 1/22 7/85 5/84 7/81/4