The S1A54A-F072A140 is a 72 DP, 140 teeth, anti-backlash spur gear designed for precision applications. It features a 20¬8 pressure angle and is constructed from 303 stainless steel, ensuring durability and resistance to corrosion. The gear is compatible with Fairloc¬Æ hubs, which require controlled shaft tolerances, with a suggested clearance fit between the bore and the shaft of .0001 to .0008 inches. Available bore sizes include 1/8, 3/16, and 1/4 inches. This gear is suitable for applications where minimizing backlash is critical, making it a reliable choice for various engineering projects.
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 | S1A54A-F072A140 |
| Product Name | 72 DP, 140 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 140 |
| Design | English |
| Pressure Angle | 20° |
| Features | Anti-backlash |
