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 2.5 |
Effective No. of Teeth |
N/A 128 |
Shape |
N/A RD |
Mounting Hole |
N/A Yes |
No. of Mounting Holes |
N/A 6 |
Mounting Screw Size |
N/A M8 |
Surface Durability |
N/A 2810 N·m287 kgf·m |
Bending Strength |
N/A 9580 N·m977 kgf·m |
Backlash |
N/A 0.0024-0.0071 in0.06-0.18 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 5.31 kg11.706 lb |
Dimensions
Total Length Rack (A) |
N/A 39.579 in1005.31 mm |
Face Width (B) |
N/A 0.984 in25 mm |
Height (C) |
N/A 1.181 in30 mm |
Height To Pitch Line (D) |
N/A 1.083 in27.5 mm |
Mounting Hole Height (E) |
N/A 0.472 in12 mm |
Distance of First Mounting Hole From Edge (F) |
N/A 2.073 in52.65 mm |
Mounting Hole Spacing (G) |
N/A 7.087 in180 mm |
Counterbore Depth (H) |
N/A 0.339 in8.6 mm |
Counterbore (I) |
N/A 0.551 in14 mm |
Counterbore Diameter (J) |
N/A 0.354 in9 mm |
