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Boston Gear NB18B
Boston Gearzoom
mpn:
manufacturer:
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Description:
16DP, 14 1/2 PA, 18 Teeth, Steel, NB18B 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. 3D model step(stp) file.

Attributes

Key Value
bore size0.50 in
diametral pitch16
face width0.50 in
hub diameter0.94 in
keywayNo KWY or Setscrew
materialSteel
number of teeth18
outside diameter1.25 in
pitch diameter1.13 in
pressure angle14-1/2 Degree Pressure Angle
setscrew otherNo Setscrew
torque rating50.4 @1800 RPM MAX in lb