Nylon teeth with stainless steel hubs for rust-resistance.
Request Information Search by Specification
Unit of Measure
Items
Plastic Spur with Stainless Steel Core PU

KHK PU1-30, Module 1, 30 Tooth, Nylon Spur with Stainless Stainless Steel Core
Plastic Spur with Stainless Steel Core PU

KHK PU1-30J8, Module 1, 30 Tooth, Nylon Spur with Stainless Stainless Steel Core
Plastic Spur with Stainless Steel Core PU

KHK PU1-35, Module 1, 35 Tooth, Nylon Spur with Stainless Stainless Steel Core
Plastic Spur with Stainless Steel Core PU

KHK PU1-35J10, Module 1, 35 Tooth, Nylon Spur with Stainless Stainless Steel Core
Plastic Spur with Stainless Steel Core PU

KHK PU1-35J12, Module 1, 35 Tooth, Nylon Spur with Stainless Stainless Steel Core
Gear Type N/A Spur Gears
Construction N/A Nylon Spur with Stainless Steel Core
Bore Type N/A Plain N/A Finished N/A Plain N/A Finished N/A Finished
Module N/A 1
No. of Teeth N/A 30 N/A 30 N/A 35 N/A 35 N/A 35
Shape N/A S1 N/A S1T N/A S1 N/A S1K N/A S1K
Bore Diameter (A) N/A 0.315 in8 mm N/A 0.315 in8 mm N/A 0.315 in8 mm N/A 0.394 in10 mm N/A 0.472 in12 mm
Hub Diameter (B) N/A 0.787 in20 mm N/A 0.787 in20 mm N/A 0.984 in25 mm N/A 0.984 in25 mm N/A 0.984 in25 mm
Pitch Diameter (C) N/A 1.181 in30 mm N/A 1.181 in30 mm N/A 1.378 in35 mm N/A 1.378 in35 mm N/A 1.378 in35 mm
Outer Diameter (D) N/A 1.260 in32 mm N/A 1.260 in32 mm N/A 1.457 in37 mm N/A 1.457 in37 mm N/A 1.457 in37 mm
Face Width (E) N/A 0.394 in10 mm
Hub Width (F) N/A 0.394 in10 mm
Total Length (G) N/A 0.787 in20 mm
Metal Core Diameter (H) N/A 0.787 in20 mm N/A 0.787 in20 mm N/A 0.984 in25 mm N/A 0.984 in25 mm N/A 0.984 in25 mm
Set Screw Size N/A N/A M5 N/A N/A M4 N/A M4
Set Screw Offset (J) N/A N/A 0.197 in5 mm N/A N/A 0.197 in5 mm N/A 0.197 in5 mm
Keyway (W x D) N/A N/A N/A N/A 0.157 x 0.071 in4 x 1.8 mm N/A 0.157 x 0.071 in4 x 1.8 mm
Bending Strength N/A 1.03 N·m0.1 kgf·m N/A 1.03 N·m0.1 kgf·m N/A 1.25 N·m0.13 kgf·m N/A 1.25 N·m0.13 kgf·m N/A 1.25 N·m0.13 kgf·m
Backlash N/A 0-0.0134 in0-0.34 mm
Precision Grade N/A JIS grade N9 (JIS B1702-1:1998)
Gear Teeth Type N/A Standard Full Depth
Pressure Angle N/A 20 º
Material N/A MC901 Nylon with SUS303 Stainless Steel core
Tooth Hardness N/A 115-120HRR
Weight N/A 0.046 kg0.101 lb N/A 0.045 kg0.099 lb N/A 0.074 kg0.163 lb N/A 0.068 kg0.150 lb N/A 0.063 kg0.139 lb