Hurst reversible direct drive motor. Permanent magnet AC synchronous. 115v AC, 300 rpm, 60 Hz, 14.5 watt. 20 oz/in torque. Ball bearings. Series 73mm. 1/4" x 9/16" "D" shaft. 2-7/8"D x 1.84"L (73mm x 46mm). 2-1/4" c-c- mount ears on four corners. Model RA-ET. 1.3 uf cap included. 30 pc/case.

Hurst reversible direct drive motor. Permanent magnet AC synchronous. 115v AC, 300 rpm, 60 Hz, 9 watt. 10.2 oz/in torque. Ball bearings. Series 59mm. 1/4" x 3/4" "D" shaft. 2.62" c-c- mount holes on diamond plate. ZP style, model SC. 0.85 uf, 250v AC cap included. 30 pc/case.

Beau Motor Div. synchronous tape drive motor. 117 vac, 60Hz, 40 watts, 1 phase. 3 speed (450 - 1800 rpm) reversible. Requires 2.5 µF capacitor. 4" diameter body x 5/16" x 1" shaft. Harris P/N: 436-0126-000.

Synchron turntable motors from the once famous Weathers turntable. A synchronous motor achieves its predetermined rpm and stays there. In this case, 600 rpm. Shaft rotates clockwise looking at shaft end. Brand new excess from Compass Technical, the last producer of Weathers products from the 1960's.

• RPM: 600
• Power: 110vac 60 Hz 5 watts
• Shaft: 0.062" x 15/16" long
• Casing: brass
• Mounting: 4 tabs, 2 each side spaced 2" center to center

Bodine 230v synchronous projector motors are the cats meow for many projects, not the least of which is replacements for theater projector motors. They achieve and lock in at 1200 rpm! When operated in reverse, or when the shaft is driven by a wind propeller, once 1200 rpm is achieved, the voltage and frequency output is constant regardless of small speed variations. Most generators have a transmission to convert prop rotations to generator requirements. 5.5" diameter x 7.5" long body.

Type 48Y6BFYP, 1200 rpm, 1/5 hp, 230 vac, 3 phase 60 Hz, 2.3 amps. Shaft is 5/8" diameter x 2-1/2" long. Great for wind generators!

A selsyn, or synchro is a motor which when wired to one another and the shaft rotates, the other shaft rotates in synchrony, keeping a constant angular position relationship with the first shaft. Packaged in vacuum cans from 1954! 90 / 55 vac, 60 Hz. Synchronous for "U.S. Navy Bureau of Ordinance", maybe a torpedo or radar? Made by Magnovox. Can marked "Type 1 HCT Mark II Mod 5". 3/16" threaded shaft with nut will mount up to anything. 2-1/8" diameter, 3-3/8" long body. 1.25 pounds each. We were very excited to find these. Only about 60 left.

Ashland hysteresis synchronous motor. 1500 rpm, 230v AC, 50 Hz, 1 phase, 1/100 HP. Requires capacitor 0.5 µF, 460v AC. 3-1/4"D x 3-1/2"L. 2"L shaft. 3" center on threaded mounting hole. Back in stock!! We have sold out of these twice!

Sprague synchro capacitor. 3 µF x 3 (triple), 90v, 60 cycle with two mounting brackets. Mk 19, Mod 0, Type 4C. 2-1/4"W x 3-3/8"L x 3-3/4"H. NSN: 5910-00-052-5876.