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

Website: Clients Website
Print Back
Popular screw gears. Additionally, gear tooth induction hardening secondary operations can be performed.
Unit of Measure

Specifications

Gear Type

 N/A Screw Gears

Construction

 N/A Carbon Steel Screw Gears

Bore Type

 N/A Finished

Module

 N/A 2.5

No. of teeth

 N/A 10

Direction of Spiral

 N/A Left Hand

Shape

 N/A S1K

Surface Durability

 N/A 1.27 N·m0.13 kgf·m

Backlash

 N/A 0.0047-0.0094 in0.12-0.24 mm

Precision Grade

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

Reference Section of Gear

 N/A Normal Plane

Gear Teeth Type

 N/A Standard Full Depth

Helix Angle

 N/A 45 º

Pressure Angle

 N/A 20 º

Material

 N/A S45C (AISI 1045) Carbon Steel

Tooth Hardness

 N/A (less than 194HB)

Surface Treatment

 N/A Black oxide coating

Weight

 N/A 0.2 kg0.441 lb

Dimensions

Bore (A)

 N/A 0.472 in12 mm

Hub Diameter (B)

 N/A 1.024 in26 mm

Pitch Diameter (C)

 N/A 1.392 in35.36 mm

Outer Diameter (D)

 N/A 1.589 in40.36 mm

Face Width (E)

 N/A 0.866 in22 mm

Hub Width (F)

 N/A 0.630 in16 mm

Total Length (G)

 N/A 1.496 in38 mm

Keyway (W x D)

 N/A 0.157 x 0.071 in4 x 1.8 mm

Set Screw Size

 N/A M4

Set Screw Offset (J)

 N/A 0.315 in8 mm