Print Back
Usable without remachining, offered in 3 bore sizes.
Unit of Measure

Specifications

Gear Type

N/A Miter Gears

Construction

N/A Hardened Carbon Steel Miter Gears

Bore Type

N/A Finished

Gear Ratio

N/A 1

Module

N/A 2.5

No. of Teeth

N/A 20

Shape

N/A BK

Precision Grade

N/A JIS B 1704:1978 grade 4

Gear Teeth Type

N/A Gleason

Heat Treatment

N/A Teeth Induction hardened

Bending Strength

N/A 13.7 N·m1.4 kgf·m

Surface Durability

N/A 5.9 N·m0.602 kgf·m

Backlash

N/A 0.0028-0.0067 in0.07-0.17 mm

Material

N/A S45C (AISI 1045) Carbon Steel

Tooth Hardness

N/A HRC 50-60

Surface Treatment

N/A Black oxide coating

Weight

N/A 0.27 kg0.595 lb

Dimensions

Bore (A)

N/A 0.709 in18 mm

Hub Diameter (B)

N/A 1.654 in42 mm

Pitch Diameter (C)

N/A 1.969 in50 mm

Outer Diameter (D)

N/A 2.108 in53.54 mm

Mounting Distance (E)

N/A 1.890 in48 mm

Total Length (F)

N/A 1.281 in32.54 mm

Hub Width (H)

N/A 0.748 in19 mm

Length Of Bore (I)

N/A 1.142 in29 mm

Face Width (J)

N/A 0.709 in12 mm

Holding Surface Diameter (K)

N/A 1.105 in28.06 mm

Keyway (W x D)

N/A 0.197 x 0.091 in5 x 2.3 mm

Set Screw Size

N/A M6

Set Screw Offset (L)

N/A 0.374 in9.5 mm

Length from Crown to Back

N/A 0.975 in24.77 mm

Pressure Angle

N/A 20 º