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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Thermal refined and tooth-hardened chromolyracks, excellent in abrasion resistance. Use as mating pinions for KRCPF(-H) Racks.
Unit of Measure

Specifications

Gear Type

 N/A CP Racks & Pinion

Construction

 N/A CP Hardened Spur Gears

Bore Type

 N/A Plain

Module

 N/A 1.59155

No. of Teeth

 N/A 25

Shape

 N/A S1

Circular Pitch

 N/A 5

Distance Travled in One Turn

 N/A 4.921 in125 mm

Bending Strength

 N/A 48.1 N·m4.9 kgf·m

Surface Durability

 N/A 28.8 N·m2.94 kgf·m

Backlash

 N/A 0.0035-0.0102 in0.09-0.26 mm

Precision Grade

 N/A JIS grade N9 (JIS B1702-1:1998) JIS grade 5 (JIS B1702:1976)

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 Normalizing, tooth surfaces induction hardened

Tooth Hardness

 N/A HRC 50-60

Weight

 N/A 0.21 kg0.463 lb

Dimensions

Bore Diameter (A)

 N/A 0.472 in12 mm

Hub Diameter (B)

 N/A 1.260 in32 mm

Pitch Diameter (C)

 N/A 1.567 in39.79 mm

Outer Diameter (D)

 N/A 1.692 in42.97 mm

Face Width (E)

 N/A 0.591 in15 mm

Hub Width (F)

 N/A 0.591 in15 mm

Total Length (G)

 N/A 1.181 in30 mm