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N4 Bushing Type: N Bore: 4 INCH

$605.05 Each


  • Free shipping on orders over $20
  • Typically ships in: 1 day
  • Weight: 73.0 lb

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Additional Description

QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Material Cast Iron Max Bore Size 6.000 in.
Bore Type Standard Flange Diameter 10.000 in.
Finished Bore Size 4.000 in. Length Thru Bore 8.125 in.
Key Way Size 1 X 1/2 in. Cap Screw Bolt Circle 8.500 in.
Set Screw Size 3/4-10X3/4 in. Number of Mounting Cap Screws 4
Min Bore Size 4.000 in. Cap Screw Size 7/8 X8 in.
Storage Dimension Length 10.000 in. Weight 73.00 lbs.
Storage Dimension Width 10.000 in. Individually Packaged No
Storage Dimension Height 8.120 in.


Material Cast Iron

Alternatives 1 items

Photo Item ID Brand Price Quantity
N4 Bushing Type: N Bore: 4 INCH Martin Sprocket $438.06

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning