The S1269Z-072A140C differential gear is designed for use with differential units and is assembled free of charge when ordered together. It features a 20¬8 pressure angle and is available in two materials: 303 stainless steel and 2024 aluminum, anodized. The gear has a bore size of 1.4 inches and is part of a series that includes various tooth counts, with this specific model having 140 teeth. Special orders can accommodate different pressure angles, bore sizes, and materials, including passivation for stainless steel. This product is suitable for applications requiring precise load distribution and speed variation in mechanical systems.
In a standard differential, two output shafts distribute a load imparted on them from an input shaft at different speeds. A differential contains a pinion (bevel) gear [A] on the input shaft, where the load is transmitted. The pinion mates with a [B] carrier or ring (bevel) gear at 90°. Mounted to the carrier gear are two symmetrically placed spider (bevel) gears at 180° (this is to prevent bending stresses in the output shafts). [C] The spider gears spin on their own axes and along the carrier gear. They mesh with two gears on either side, connected to the output shafts [D].
SDP/SI offers differentials with hollow and solid shafts and anti-backlash properties.
Call our friendly engineers at 1-800-819-8900 or fill out a Request for Quote to find out more about our differential offerings.
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| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S1269Z-072A140C |
| Product Name | The differential gear is assembled free when ordered with differential unit. |
| Gear Type | Differential End; Rack |
| Number of Teeth | 140 |
| Pressure Angle | 20° |
| Material | Aluminum; 2024 Aluminum Alloy |
| AGMA | AGMA Q12 |
