The S1A56A-F120A340 is a 120 pitch anti-backlash spur gear with 340 teeth, a 20° pressure angle, and a 0.2833-inch pitch diameter, designed for precision motion control. It features a Fairloc® hub with a bore size of 0.2498 inches (1/4 inch), machined from 2024-T4 or -T351 aluminum alloy, anodized prior to cutting. The hub and springs are constructed of 303 and 302 stainless steel respectively. The gear has a face width of 0.104 inches, an outer diameter of 2.850 inches, and requires a shaft clearance fit of 0.0001 to 0.0008 inch. It complies with AGMA 10 standards.
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-F120A340 |
| Product Name | 120 DP, 340 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 340 |
| Design | English |
| Pressure Angle | 20° |
| Features | Anti-backlash |
