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Stainless steel products, usable without remachining.
Unit of Measure

Specifications

Gear Type

N/A Miter Gears

Construction

N/A Angular Miter Gears

Bore Type

N/A Finished

Gear Ratio

N/A 1

Module

N/A 4

No. of Teeth

N/A 20

Shape

N/A BK

Precision Grade

N/A JIS B 1704:1978 grade 3

Gear Teeth Type

N/A Gleason

Bending Strength

N/A 31.5 N·m3.21 kgf·m

Surface Durability

N/A 4.39 N·m0.448 kgf·m

Backlash

N/A 0.0047-0.0106 in0.12-0.27 mm

Material

N/A SUS303 (AISI 303) Stainless Steel

Tooth Hardness

N/A (less than 187HB)

Weight

N/A 1.14 kg2.513 lb

Dimensions

Bore (A)

N/A 0.787 in20 mm

Hub Diameter (B)

N/A 2.520 in64 mm

Pitch Diameter (C)

N/A 3.150 in80 mm

Outer Diameter (D)

N/A 3.372 in85.65 mm

Mounting Distance (E)

N/A 2.953 in75 mm

Total Length (F)

N/A 1.999 in50.78 mm

Hub Width (H)

N/A 1.063 in27 mm

Length Of Bore (I)

N/A 1.772 in45 mm

Face Width (J)

N/A 0.787 in20 mm

Holding Surface Diameter (K)

N/A 1.710 in43.43 mm

Keyway (W x D)

N/A 0.236 x 0.11 in6 x 2.8 mm

Set Screw Size

N/A M5

Set Screw Offset (L)

N/A 0.531 in13.5 mm

Length from Crown to Back

N/A 1.489 in37.83 mm

Pressure Angle

N/A 20 º