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16 DP spur gear, 32 teeth, 14.5° pressure angle
16 DP spur gear, 32 teeth, 14.5° pressure angle: pitch Ø50.800 mm (2 in), outside Ø53.975 mm (2.125 in), root Ø47.127 mm; face 12.70 mm (1/2 in) and bore Ø15.875 mm (5/8 in) are examples, the tooth form is the standard's; true involute flanks, no hub, keyway, chamfer or root fillet
Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| teeth N | 32 |
|---|---|
| pitch Ø = N / DP, in (mm) | 2 (50.80) |
| outside Ø = (N + 2) / DP, in (mm) | 2.125 (53.97) |
| root Ø 14.5°, in (mm) | 1.8554 (47.13) |
| root Ø 20°, in (mm) | 1.8438 (46.83) |
| base Ø 14.5°, in (mm) | 1.9363 (49.18) |
| base Ø 20°, in (mm) | 1.8794 (47.74) |
| example face, in | 1/2 |
| example bore, in | 5/8 |
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Spur gears, 16 diametral pitch (DP): 12 to 60 teeth, 14.5° and 20° involute, pitch / outside / root diameter and STEP/STL: every size, notes, mating features and sources. What is the pitch diameter, outside diameter and root diameter of a 16 DP spur gear, and how many teeth does it have?
Other sizes
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