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NA18B-3/8 - 20DP, 14 1/2 PA, 18 Teeth Spur Gear by Boston Gear
20DP, 14 1/2 PA, 18 Teeth, Steel, NA18B-3/8 Boston Gear Spur Gears are designed to transmit motion and power between parallel shafts. They are the most widely used gear type applied in moderate speed applications like hoisting equipment, mill drives and general machinery. You can download the product's 3D model below.
MPN: NA18B-3/8
Specifications
| diametral pitch | 20 |
| number of teeth | 18 |
| bore size | 0.38 in |
| pressure angle | 14-1/2 Degree Pressure Angle |
| material | Steel |
| face width | 0.38 in |
| keyway | W/ #10-32 SS Only |
| outside diameter | 1.00 in |
| hub diameter | 0.73 in |
| pitch diameter | 0.90 in |
| setscrew other | W/ #10-32 SS Only |
| torque rating | 26.7 @1800 RPM in lb |
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