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Worldwide distributor of NSN parts and consumables located in the USA.

Groove Pulley

Model / MPN: 720830 | NSN: 3020-01-355-9186
ITAR Registered seal

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulle (1) , groove, aviation.

Product Details
NATO Stock Number
3020-01-355-9186
Sold in multiples of
1 EA
DEMIL
NO
Groove Depth
0.814 inches
Groove Width
1.375 inches
Outside Diameter
11.875 inches
Overall Length
1.875 inches
Bore Diameter
2.245 inches
Bore Length
1.875 inches
Material And Location
Steel, astm a27
Face Width
1.375 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Keying Facility
Not included
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
U
Bore Feature
Included
Hub End Outside Diameter And Location
2.250 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.250 inches both ends
Style Designator
Webbed or spoked

Pricing and Availability

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720830 Cross Reference