Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.
NA28B - 20DP, 14 1/2 PA, 28 Teeth Spur Gear by Boston Gear
20DP, 14 1/2 PA, 28 Teeth, Steel, NA28B 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: NA28B
Specifications
| diametral pitch | 20 |
| number of teeth | 28 |
| bore size | 0.38 in |
| pressure angle | 14-1/2 Degree Pressure Angle |
| material | Steel |
| face width | 0.38 in |
| keyway | No KWY or Setscrew |
| outside diameter | 1.50 in |
| hub diameter | 0.00 in |
| pitch diameter | 1.40 in |
| setscrew other | No Setscrew |
| torque rating | 39.2 @1800 RPM MAX in lb |
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Please Note: Photo may not represent actual item, please refer to title and product specifications for all details.
NA28B - 20DP, 14 1/2 PA, 28 Teeth Spur Gear by Boston Gear
MPN: NA28B
Product Description
Product Specifications
Related Literature & Videos
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NA30B-1/2
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