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Small pitch racks made of free-cutting brass, excellent workability and high rust resistance.
Unit of Measure

Specifications

Gear Type

N/A Racks

Construction

N/A Laser Hardened Carbon Steel Racks

Module

N/A 4

No. of teeth

N/A 80

Shape

N/A RF

Bending Strength

N/A 15300 N·m1560 kgf·m

Surface Durability

N/A 7220 N·m736 kgf·m

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

Heat Treatment

N/A Gear teeth laser hardened

Tooth Hardness

N/A HRC 55-65

Surface Treatment

N/A Black oxide coating

Weight

N/A 12.9 kg28.439 lb

Dimensions

Total Length Rack (A)

N/A 39.579 in1005.31 mm

Face Width (B)

N/A 1.575 in40 mm

Height (C)

N/A 1.772 in45 mm

Height to Pitch Line (D)

N/A 1.614 in41 mm