The S1A54A-F120S170 is an anti-backlash spur gear with 170 teeth, 120 pitch, and a 20° pressure angle, featuring a 1/8″ bore (0.1248″) and a Fairloc® hub. The gear is made from 2024-T4 or -T351 aluminum alloy, anodized before cutting, and the hub is 303 stainless steel. The pitch diameter is 1.4167″ and the outside diameter is 1.433″. The face width is 0.104″. Fairloc® hubs require a shaft clearance fit of 0.0001″ to 0.0008″.
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-F120S170 |
| Product Name | 120 DP, 170 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear |
| Gear Type | Spur; Rack |
| Number of Teeth | 170 |
| Design | English |
| Pressure Angle | 20° |
| Features | Anti-backlash |
