Part Number 77923 Helical Gear

SKU: 3020003479380

Product Features

One mtg hole on tops keyway, one mtg hole 180 dep apart

77923 Helical Gear Datasheet

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

4.9520 inches

Teeth Quantity:

Bore Style:

10A w/ keyway both ends

Bore Style:

W/ keyway both ends

Mounting Hole Thread Series Designator:

Unc axially through body, first end

Hardness Rating:

32.0 rockwell c

Mounting Hole Thread Size:

0.250 inches axially through body, first end

Mounting Hole Type And Quantity:

2 threaded axially through body, first end

Outside Diameter:

5.1995 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

20.0000 degrees

Helix Angle:

10.1500 degrees

Distance Between Body Face And Protruding Hub End:

2.313 inches first end

Face Width:

1.000 inches

Bore Diameter:

1.751 inches first end

Keyway Width:

0.376 inches first end

Distance From Bore Center To Keyway Bottom:

1.048 inches first end

Hub Style Designator:

2 steps first end

End Length:

0.750 inches first end

End Diameter:

2.372 inches first end

First Step Length:

0.923 inches first end

First Step Diameter:

2.363 inches first end

Second Step Length:

0.640 inches first end

Second Step Diameter:

2.750 inches first end

Bolt Hole Circle Diameter:

3.500 inches axially through body, first end

Style Designator:

Protruding hub

Manufacturer Cage:

86768

Trade Information:

Schedule B: 8483409000
SITC: 74840
End Use: Industrial machines, other
NAICS: 333612
USDA: 1

Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

Aerospace Hardware Guarantee

Genuine Manufacturers Parts
100% Product Inspection
7 year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Price Quote

After submitting this form you will receive a pricing and availability quote by email ASAP.