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The SS Spur Gears are made from carbon steel and are NOT hardened. However, the SS-H Spur Gears do have the gear teeth hardened. These Spur Gears are economically priced, general usage gears, with a large selection of modules and numbers of teeth. These Spur Gears are easily customizable and J Series configurations of these Spur Gears are also available.
Unit of Measure

Specifications

Gear Type

N/A Spur Gears

Construction

N/A Carbon Steel Spur Gear- J Series

Bore Type

N/A Plain

Module

N/A 2

No. of Teeth

N/A 23

Shape

N/A S1

Bending Strength

N/A 56.3 N·m5.74 kgf·m

Surface Durability

N/A 3.86 N·m0.39 kgf·m

Backlash

N/A 0.0055-0.0118 in0.14-0.30 mm

Precision Grade

N/A JIS grade N8 (JIS B1702-1:1998)

Gear Teeth Type

N/A Standard Full Depth

Pressure Angle

N/A 20 º

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 0.32 kg0.705 lb

Dimensions

Bore Diameter (A)

N/A 0.472 in12 mm

Hub Diameter (B)

N/A 1.457 in37 mm

Pitch Diameter (C)

N/A 1.811 in46 mm

Outer Diameter (D)

N/A 1.969 in50 mm

Face Width (E)

N/A 0.787 in20 mm

Hub Width (F)

N/A 0.394 in10 mm

Total Length (G)

N/A 1.181 in30 mm