S1A56A-P072A120 is an anti-backlash spur gear with 120 teeth and a 72 pitch, designed to eliminate play in gear trains. It features a 20° pressure angle and is available with bore sizes of 1/8, 3/16, or 1/4 inch. The gear is manufactured from 2024-T4 or -T351 aluminum alloy, anodized before cutting, and uses a clamp-type hub with a 0.312-inch diameter. The hub is secured by a set screw and paired with 302 stainless steel springs. The gear meets AGMA 10 standards for quality and precision.
You May Also Need:
Shafts
Bearings
Couplings
AGMA 10
.104 FACE
1/8, 3/16 & 1/4 BORE
20° PRESSURE ANGLE
MATERIAL:
Gears
- 303 Stainless Steel 2024-T4 or
-T351 Aluminum Alloy, anodized before cutting
- Bronze QQ-B-637 Alloy 464.
Hubs
- 303 Stainless Steel Springs
- 302 Stainless Steel, Spring Temper
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S1A56A-P072A120 |
| Product Name | 72 DP, 120 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 120 |
| Design | English |
| Pressure Angle | 20° |
| Features | Anti-backlash |
