Right Angle Speed Reducers feature dual drive operation.

Press Release Summary:

Measuring 2½ x 3 1/32 x 1 5/32 in., inch Series A 2Z23 and metric Series A 2Z23M employ crossed-helical gears with ratios from 1:1 to 25:1 and power ratings from 1/20-1/8 hp. Units are suited for continuous, light-duty use where they can operate at speeds of 1,800 rpm. Housed in black-anodized die-cast aluminum, reducers have hardened steel helical gears, steel shafts, and threaded brass bushings. They are mounted through 9/16 in. panel hole and secured with twin hex nuts.

Original Press Release:

Right Angle Speed Reducer

Panel-Mounted Miniature Right Angle Speed Reducers from SDP Feature Dual Drive Operation

New Hyde Park NY -- An expanded series of 41 miniature inch and metric right angle speed reducers introduced by Stock Drive Products are designed to operate in any output direction: reverse, same or dual. They are ideal for connecting accessory instruments, for reversing rotation of flexible shafts and for controlling two units through one power source. These versatile, lightweight, 4 oz. (113g), units, identified as the A 2Z23- (inch series) and A 2Z23M (metric series), come with twin hex nuts that simplify mounting the units onto panels.

These low-cost reducers employ crossed-helical gears that provide a wide range of 8 output ratios. The reducers are finding increased use in intermittent-duty applications where input motion by means of a control knob or gear is transmitted at right angles to the output shaft. These reducers are also excellent for continuous, light-duty use where they can operate at speeds of about 1,800 rpm. These miniature, 2-1/2" (64 mm) wide X 3-1/32" (77 mm) deep X 1-5/32" (29.4 mm) high, units are easily mounted through a 9/16" panel hole and secured with twin hex nuts. Either right-handed or left-handed units may be ordered. Gear ratios range from 1:1 (where they may be operated from either shaft acting as the output shaft) to 25:1, with horsepower ratings ranging from 1/20 to 1/8 HP. The units feature a black-anodized die-cast aluminum housing with hardened steel helical gears, steel shafts, threaded brass bushings and comes complete with a grease fitting. Input and output shaft diameters are .250" (6 mm). Manual torque capacities for units up to 5:1 gear ratios are 28 lb.in. (3.2 Nm), and above 5:1 gear ratios are 20 lb.in. (2.3 Nm).

Availability is from stock. Detailed specifications are contained in Catalog D790 and D785, available free upon request from Stock Drive Products, 2101 Jericho Turnpike, P.O. Box 5416, New Hyde Park, NY 11042-5416. Phone: 516-328-3300 Fax: 516-326-8827.
Web: http://sdp-si.com/Press/New/SpeedReducers.htm

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