Phosphorous bronze worm wheels have excellent wear resistance. Interchangeable with CG Worm Wheels, and enhances strength.
Unit of Measure
Specifications
Gear Type |
N/A Worm Gears |
Construction |
N/A Bronze Worm Wheels |
Bore Type |
N/A Finished |
Number of Start |
N/A 1 |
Nominal Lead Angle |
N/A 3°25' |
Hand of Thread |
N/A Right Hand |
Reduction Ratio |
N/A 30 |
Module |
N/A 1.25 |
No. of teeth |
N/A 30 |
Profile Shift Coefficient |
N/A -0.027 |
Shape |
N/A H1K |
Backlash |
N/A 0.0031-0.0102 in0.08-0.26 mm |
Reference Section of Gear |
N/A Normal Plane |
Gear Teeth Type |
N/A Standard Full Depth |
Helix Angle |
N/A 3°25' |
Pressure Angle |
N/A 20 º |
Material |
N/A CAC502 Bronze (formerly JIS PBC2) |
Weight |
N/A 0.14 kg0.309 lb |
Dimensions
Bore (A) |
N/A 0.394 in10 mm |
Hub Diameter (B) |
N/A 0.984 in25 mm |
Pitch Diameter (C) |
N/A 1.479 in37.57 mm |
Throat Diameter (D) |
N/A 1.575 in40 mm |
Outer Diameter (D') |
N/A 1.624 in41.25 mm |
Mounting Distance (J) |
N/A 1.152 in29.25 mm |
Face Width (E) |
N/A 0.433 in11 mm |
Hub Width (F) |
N/A 0.354 in9 mm |
Total Length (G) |
N/A 0.787 in20 mm |
Keyway (W x D) |
N/A 0.157 x 0.071 in4 x 1.8 mm |
Set Screw Offset (L) |
N/A 0.177 in4.5 mm |
