Reasonably priced ground gear, yet remachinable except for the gear teeth.
Unit of Measure
Specifications
Gear Type |
N/A Miter Gears |
Construction |
N/A Ground Carbon Steel Spiral Miter Gears |
Bore Type |
N/A Finished |
Module |
N/A 4 |
No. of Teeth |
N/A 30 |
Direction of Spiral |
N/A Left Hand |
Shape |
N/A B3K |
Pressure Angle |
N/A 20 º |
Gear Ratio |
N/A 1 |
Helix Angle |
N/A 35 º |
Precision Grade |
N/A JIS B 1704:1978 grade 2 |
Gear Teeth Type |
N/A Gleason |
Heat Treatment |
N/A Teeth Induction hardened |
Bending Strength |
N/A 127 N·m12.9 kgf·m |
Surface Durability |
N/A 174 N·m17.8 kgf·m |
Backlash |
N/A 0.0039-0.0063 in0.10-0.16 mm |
Material |
N/A S45C (AISI 1045) Carbon Steel |
Tooth Hardness |
N/A HRC 50-60 |
Weight |
N/A 3.06 kg6.746 lb |
Dimensions
Bore (A) |
N/A 1.102 in28 mm |
Hub Diameter (B) |
N/A 3.937 in100 mm |
Pitch Diameter (C) |
N/A 4.724 in120 mm |
Outer Diameter (D) |
N/A 4.910 in124.71 mm |
Mounting Distance (E) |
N/A 3.740 in95 mm |
Total Length (F) |
N/A 2.137 in54.28 mm |
Hub Width (H) |
N/A 0.984 in25 mm |
Length Of Bore (I) |
N/A 1.969 in50 mm |
Face Width (J) |
N/A 1.102 in25 mm |
Holding Surface Diameter (K) |
N/A 3.122 in79.29 mm |
Set Screw Offset (L) |
N/A 0.492 in12.5 mm |
Set Screw Size |
N/A M6 |
Keyway (W x D) |
N/A 0.315 x 0.13 in8 x 3.3 mm |
Length from Crown to Back |
N/A 1.470 in37.35 mm |
