KHK Gears US
KHK Gears US
259 Elm Place
Mineola, NY 11501
E-Mail: info@khkgears.us
Phone: (516) 248-3850

Website: Clients Website
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Stable Hardened racks with high strength, long life span are reasonably priced. J Series products are also available.
Unit of Measure

Specifications

Gear Type

 N/A Racks

Construction

 N/A Hardened Carbon Steel Racks

Module

 N/A 1.5

Effective No. of Teeth

 N/A 212

Shape

 N/A RD

Mounting Hole

 N/A Yes

No. of Mounting Holes

 N/A 6

Mounting Screw Size

 N/A M5

Surface Durability

 N/A 1110 N·m113 kgf·m

Bending Strength

 N/A 1960 N·m200 kgf·m

Backlash

 N/A 0.0008-0.0067 in0.02-0.17 mm

Precision Grade

 N/A KHK R 001 grade 5

Gear Teeth Type

 N/A Standard Full Depth

Pressure Angle

 N/A 20 º

Material

 N/A SCM440 (AISI 4140) Alloy Steel

Heat Treatment

 N/A Tooth surface Induction hardened

Tooth Hardness

 N/A HRC 50-60

Weight

 N/A 2.14 kg4.718 lb

Dimensions

Total Length Rack (A)

 N/A 39.332 in999.03 mm

Face Width (B)

 N/A 0.591 in15 mm

Height (C)

 N/A 0.787 in20 mm

Height To Pitch Line (D)

 N/A 0.728 in18.5 mm

Mounting Hole Height (E)

 N/A 0.315 in8 mm

Distance of First Mounting Hole From Edge (F)

 N/A 1.949 in49.51 mm

Mounting Hole Spacing (G)

 N/A 7.087 in180 mm

Counterbore Depth (H)

 N/A 0.236 in6 mm

Counterbore (I)

 N/A 0.394 in10 mm

Counterbore Diameter (J)

 N/A 0.236 in6 mm