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

Groove Pulley

Model / MPN: 191A162 | NSN: 3020-00-647-0720
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
3020-00-647-0720
Sold in multiples of
1 EA
DEMIL
NO
Groove Depth
0.430 inches
Groove Width
0.380 inches
Outside Diameter
3.250 inches
Overall Length
0.625 inches
Keyway Width
Between 0.0948 inches and 0.0968 inches
Bore Diameter
Between 0.502 inches and 0.503 inches
Bore Length
0.531 inches
Distance From Center Of Bore To Bottom Of Keyway
0.297 inches
V Groove Angle In Deg
36.0
Material And Location
Iron, cast
Face Width
0.562 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Standard V-belt Section Designation For Which Designed
Sae 0.380
Bore Feature
Included
Protruding Hub Characteristic
Plain
Hub End Outside Diameter And Location
0.750 inches aa end and 1.000 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.094 inches aa end and 0.062 inches bb end
Quantity
1
Style Designator
Webbed or spoked

Pricing and Availability

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191A162 Cross Reference
  • 191-0162
  • 191-162
  • A22725-1