Ready to use without performing secondary operations. Strong and abrasion resistant.
Unit of Measure
Specifications
Gear Type |
N/A Bevel Gears |
Construction |
N/A Finished Bore Spiral Bevel Gears |
Bore Type |
N/A Finished |
Gear Ratio |
N/A 2.5 |
Module |
N/A 2.5 |
No. of Teeth |
N/A 18 |
Direction of Spiral |
N/A Left Hand |
Shape |
N/A BK |
Set Screw Size |
N/A 2-M5 |
Bending Strength |
N/A 54.1 N·m5.52 kgf·m |
Surface Durability |
N/A 59.9 N·m6.11 kgf·m |
Backlash |
N/A 0.0028-0.0067 in0.07-0.17 mm |
Precision Grade |
N/A JIS B 1704:1978 grade 4 |
Gear Teeth Type |
N/A Gleason |
Helix Angle |
N/A 35 º |
Pressure Angle |
N/A 20 º |
Material |
N/A SCM415 (AISI 4115) Alloy Steel |
Heat Treatment |
N/A Overall Carburizing |
Tooth Hardness |
N/A HRC 55-60 |
Weight |
N/A 0.22 kg0.485 lb |
Dimensions
Bore Diameter (A) |
N/A 0.787 in20 mm |
Hub Diameter (B) |
N/A 1.575 in40 mm |
Pitch Diameter (C) |
N/A 1.772 in45 mm |
Outer Diameter (D) |
N/A 1.982 in50.35 mm |
Mounting Distance (E) |
N/A 2.835 in72 mm |
Total Length (F) |
N/A 1.307 in33.19 mm |
Length from Crown to Back (G) |
N/A 0.662 in16.82 mm |
Hub Width (H) |
N/A 0.581 in14.75 mm |
Length Of Bore (I) |
N/A 1.240 in31.5 mm |
Face Width (J) |
N/A 0.709 in18 mm |
Holding Surface Diameter (K) |
N/A 1.056 in26.82 mm |
Set Screw Offset (L) |
N/A 0.315 in8 mm |
Keyway (W x D) |
N/A 0.236 x 0.110 in6 x 2.8 mm |
