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Popular straight miter for many uses.
Unit of Measure

Specifications

Gear Type

N/A Miter Gears

Construction

N/A Carburized Alloy Steel Miter Gears

Bore Type

N/A Plain

Gear Ratio

N/A 1

Module

N/A 2

No. of Teeth

N/A 20

Shape

N/A B3

Precision Grade

N/A JIS B 1704:1978 grade 3

Gear Teeth Type

N/A Gleason

Bending Strength

N/A 7.13 N·m0.73 kgf·m

Surface Durability

N/A 0.72 N·m0.073 kgf·m

Backlash

N/A 0.0024-0.0063 in0.06-0.16 mm

Material

N/A S45C (AISI 1045) Carbon Steel

Tooth Hardness

N/A (less than 194HB)

Surface Treatment

N/A Black oxide coating

Weight

N/A 0.15 kg0.331 lb

Dimensions

Bore (A)

N/A 0.472 in12 mm

Hub Diameter (B)

N/A 1.339 in34 mm

Pitch Diameter (C)

N/A 1.575 in40 mm

Outer Diameter (D)

N/A 1.686 in42.83 mm

Mounting Distance (E)

N/A 1.457 in37 mm

Total Length (F)

N/A 0.980 in24.89 mm

Hub Width (H)

N/A 0.551 in14 mm

Length Of Bore (I)

N/A 0.866 in22 mm

Face Width (J)

N/A 0.472 in10 mm

Holding Surface Diameter (K)

N/A 0.855 in21.72 mm

Length from Crown to Back

N/A 0.725 in18.41 mm

Pressure Angle

N/A 20 º