Spur Gear

Model / MPN: 1139102 | NSN: 3020-00-389-3684

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

Product Details

NATO Stock Number

3020-00-389-3684

Sold in multiples of

1 EA

DEMIL

Body Style

Plain, solid

Attachment Method

Mounting hole

Pitch Diameter

Between 2.3110 inches and 2.3125 inches

Teeth Quantity

Bore Style

W/counterbore counter bore, second end

Backlash Designation

Grade e

Mounting Hole Type And Quantity

6 plain axially through hub, first end

Outside Diameter

2.3745 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

0.595 inches first end

Face Width

0.187 inches

Bore Diameter

0.250 inches counter bore, second end

Counterbore Depth

0.161 inches counter bore, second end

Counterbore Diameter

1.750 inches counter bore, second end

Hub Style Designator

Threaded first end

Precision Classification

Quality number 12

Mounting Hole Diameter

0.250 inches axially through hub, first end

Material

Copper alloy

Material Specification

Qq-b-750, comp a federal specification single material response

Style Designator

Protruding hub

11391 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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Spur Gear

Pricing and Availability

Certified Quality Assurance

1139102 Cross Reference