Print Back
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 3

Effective No. of Teeth

N/A 53

Shape

N/A RF

Mounting Hole

N/A No

Surface Durability

N/A 4120 N·m421 kgf·m

Bending Strength

N/A 13800 N·m1410 kgf·m

Backlash

N/A 0.0028-0.0079 in0.07-0.20 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 SCM440 (AISI 4140) Alloy Steel

Heat Treatment

N/A Thermal Refininig Only

Tooth Hardness

N/A 225-285HB

Weight

N/A 3.76 kg8.289 lb

Dimensions

Total Length Rack (A)

N/A 19.666 in499.51 mm

Face Width (B)

N/A 1.181 in30 mm

Height (C)

N/A 1.378 in35 mm

Height To Pitch Line (D)

N/A 1.260 in32 mm