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Convenient in applications where the rack has the reciprocal motion. S Type is easy to install.
Unit of Measure

Specifications

Gear Type

N/A Racks

Construction

N/A Carbon Steel Round Racks

Module

N/A 1

Effective Number of Teeth

N/A 159

Shape

N/A R2

Mounting Hole

N/A No

Bending Strength

N/A 800 N·m81.6 kgf·m

Surface Durability

N/A 121 N·m12.3 kgf·m

Backlash

N/A 0-0.0043 in0-0.11 mm

Precision Grade

N/A KHK R 001 grade 4

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 95 HRB

Surface Treatment

N/A Black oxide coating

Weight

N/A 0.29 kg0.639 lb

Dimensions

Total Length Rack (A)

N/A 19.882 in505 mm

Outer Diameter (d)

N/A 0.394 in10 mm

Height to Pitch Line (D)

N/A 0.354 in9 mm