SS452-1008 Danaher
Wake Industrial LLC is not an authorized distributor of this product.
The Danaher SS452-1008 is a synchronous motor from the Slo-Syn Synchronous Motors series with a frame size of NEMA 34 and weighs 6.5 pounds. This motor operates at 240 Vac and delivers a minimum running torque of 450 oz-in with speeds of 60 RPM at 50 Hz and 72 RPM at 60 Hz. The maximum body diameter is 3.385 inches, and it supports an axial shaft load of 50 pounds.
Internal Product Review
The SS452-1008 is a Danaher Slo-Syn synchronous motor designed in a NEMA 34 frame with 240 Vac operation. Consistent low-speed performance stands out, with 72 RPM at 60 Hz and a minimum running torque of 450 oz-in. A well-executed motor choice for indexing and positioning duties where steady synchronous output matters.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The SS452-1008 synchronous motor is manufactured by Danaher within the Slo-Syn Synchronous Motors series. As a constant-speed AC step motor, it delivers indexed motion directly from a 50 Hz or 60 Hz power supply without requiring an electronic controller. This operating method makes it suitable for conveyors, feed mechanisms, and metering drives that need dependable, constant-speed motion.
At a rated voltage of 240 VAC, the SS452-1008 develops a minimum running torque of 450 oz-in, helping prevent stalls under moderate process loads. The motor uses a NEMA 34 frame that measures 3.385 in across the body and has an overall length of 4.32 in, allowing installation in standard 34-frame brackets. A maximum body diameter of 3.385 in, a pilot diameter of 2.875 in, and a mounting bolt circle of 3.875 in simplify alignment with gearheads or adapter plates. The four mounting holes are 0.223 in in diameter and accept No. 10 hardware. When supplied with 50 Hz power, the shaft turns at 60 rpm; on a 60 Hz supply, the speed increases to 72 rpm, allowing direct ratio calculations without a variable-frequency drive. A shaft length of 1.19 in and a usable flat of 1.00 in provide clearance for rigid couplings or timing-belt pulleys.
The allowable rotor loads are 50 lb of axial thrust and 25 lb of radial force, helping keep belt tension and end-play forces within the motor’s limits. The machined shaft has a diameter of 0.3750 in, accommodating common clamp or keyed couplings. The motor has a total mass of 6.5 lb, making it suitable for cantilevered brackets while providing enough mass to damp torsional oscillations. Its compact frame allows the motor to be positioned close to driven components, which minimizes overhung load and helps preserve bearing life. The stated load capacities support installation in automated filling stations, labelers, and light conveyor sections that operate directly from line-frequency power.
