The S1M54A-F072S045 is a 72 pitch anti-backlash spur gear with 45 teeth and a 0.1248 inch bore, fabricated from 2024-T4 or T351 aluminum alloy anodized before cutting, and paired with a 303 stainless steel Fairloc hub. It features a 20° pressure angle, a 0.104 inch face width, and an outside diameter of 0.653 inches. The gear requires a clearance fit between 0.0001 and 0.0008 inch on the shaft. The Fairloc hub design necessitates controlled shaft tolerances for proper operation.
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 | S1M54A-F072S045 |
| Product Name | 72 DP, 45 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 45 |
| Design | English |
| Pressure Angle | 20° |
| Features | Anti-backlash |
