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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These fine pitch, stainless steel spur gears have an integral hub locking mechanism which enables the gear to be fastened to the shaft without any keys or set screws.
Unit of Measure

Specifications

Gear Type

 N/A Spur Gears

Construction

 N/A F-Loc Hub Stainless Steel Gears

Bore Type

 N/A F-Loc

Module

 N/A 1

No. of Teeth

 N/A 40

Shape

 N/A S1

Cap Screw Size

 N/A M3

Bending Strength

 N/A 4.89 N·m0.5 kgf·m

Surface Durability

 N/A 0.62 N·m0.063 kgf·m

Reference Slipping Torque

 N/A 2.22/0.63 N·m

Backlash

 N/A 0-0.0039 in0-0.10 mm

Precision Grade

 N/A JIS grade N8 (JIS B 1702-1: 1998)

Gear Teeth Type

 N/A Standard Full Depth

Pressure Angle

 N/A 20 º

Material

 N/A SUS303

Tooth Hardness

 N/A less than 187HB

Weight

 N/A 0.0747 kg0.165 lb

Dimensions

Bore Diameter (A)

 N/A 0.315 in8 mm

Hub Diameter (B)

 N/A 0.748 in19 mm

Pitch Diameter (C)

 N/A 1.575 in40 mm

Outer Diameter (D)

 N/A 1.654 in42 mm

Face Width (E)

 N/A 0.236 in6 mm

Hub Width (F)

 N/A 0.394 in10 mm

Total Length (G)

 N/A 0.630 in16 mm

Cap Screw Offset from Hub (J)

 N/A 0.177 in4.5 mm

Cap Screw Offset from Center (K)

 N/A 0.236 in6 mm